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Soleimani F, Alipour V, Dadipoor S, Lidón-Moyano C, Vazirizadeh A, Rashidi R, Arfaeinia H, Gaffari H, Dobaradaran S. Peronia peronii as a bio-indicator to assess the toxicity of waterpipe tobacco leachates in aquatic and sediment media. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2024; 46:323. [PMID: 39012394 DOI: 10.1007/s10653-024-02105-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 06/26/2024] [Indexed: 07/17/2024]
Abstract
This study was aimed to survey toxicity of waterpipe wastes leachates on Peronia peronii in aquatic and sediment environments as two exposure media. For this, leachates of four tobacco types including burnt traditional tobacco (BTT), fresh traditional tobacco (FTT), burnt fruit-flavored tobacco (BFT) and fresh fruit-flavored tobacco (FFT)) were prepared and used to assess their toxic effects on P. peronei in two aquatic and sediment media. The in-vivo toxic effects of five different concentrations of waterpipe tobacco waste leachates on P. peronii were evaluated. The LC50 values of BTTs leachates to P. peronii were 17.50, 16.05, 11.31 and 9.38 g/L at exposure times of 24, 48, 72 and 96 h, respectively in aquatic media. These values for BFTs leachates were 14.86, 12.38, 9.53 and 7.46 g/L at exposure times of 24, 48, 72 and 96 h, respectively. In the case of sediment media, the LC50 values of BTTs leachates were 15.33, 13.70, 9.09 and 6.70 g/L at exposure times of 24, 48, 72 and 96 h, respectively while these values for BFTs leachates were 12.00, 10.32, 8.20 and 5.65 g/L. Fruit-flavored tobacco leachates had significantly higher toxicity than traditional tobacco leachates for P. peronii. The findings also showed significant differences between the LC50 values of different leachates in different media of water and sediment. The results demonstrated that even small amount of tobacco waste (~ 5 to 6 g/L) can lead to P. peronii mortality and may also pose a hazard to other aquatic and benthic organisms. The results obtained from the present study can be used as a baseline data to assess local effects causing from unsafe disposal of post-consumption tobacco waste in beach areas. In addition, these findings can lead to encouraging decision-makers to focus more on the types of tobacco waste in the municipal solid waste management system and to implement a source separation process for these wastes.
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Affiliation(s)
- Farshid Soleimani
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Vali Alipour
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Sara Dadipoor
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Cristina Lidón-Moyano
- Group of Evaluation of Health Determinants and Health Policies, Departament de Ciències Bàsiques, Universitat Internacional de Catalunya, Sant Cugat del Vallès, Barcelona, Spain
| | - Amir Vazirizadeh
- Marine Biology and Fishery Sciences Department, Persian Gulf Research Institute, Persian Gulf University, Bushehr, Iran
| | - Roshana Rashidi
- Department of Civil Engineering, School of Engineering, Persian Gulf University, Bushehr, Iran
| | - Hossein Arfaeinia
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran.
- Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran.
| | - Hamidreza Gaffari
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
- Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
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Dos Santos NP, Maciel MGR, Guimarães PS, Trindade CRT, Schneck F. Negative effects of cigarette butt leachate on freshwater phytoplankton communities. ECOTOXICOLOGY (LONDON, ENGLAND) 2024:10.1007/s10646-024-02787-3. [PMID: 38992211 DOI: 10.1007/s10646-024-02787-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/05/2024] [Indexed: 07/13/2024]
Abstract
We experimentally tested the effects of different concentrations of cigarette butt leachate on freshwater phytoplankton chlorophyll-a, species richness, cell density, and community composition. For this, we sampled the phytoplankton from a eutrophic lake and acclimated it for 24 h in microcosms. We then conducted the experiment in microcosms maintained for 96 h. The experiment consisted of four treatments: control and leachate from 1 butt L-1 (T1), 5 butts L-1 (T5), and 10 butts L-1 (T10), which were prepared by diluting a stock solution of leachate from 50 butts L-1. We found that algal chlorophyll-a content was not affected by different leachate concentrations. In contrast, phytoplankton cell density decreased in a dose-dependent manner as concentrations of the leachate increased. Similarly, the number of species was highest in the control group relative to all other treatments, with T1 and T5 showing higher species richness than T10. Additionally, the exposition to different concentrations of the leachate impacted community composition across all treatments in comparison to the control group. Our results suggest that cigarette butt leachate alters the number of cells and species, as well as the distribution of abundance, without necessarily reducing chlorophyll-a concentrations. Our findings indicate that to gain a comprehensive understanding of the effects of cigarette butt leachate on freshwater ecosystems, it is essential to evaluate more realistic scenarios that incorporate aquatic communities, rather than isolated species.
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Affiliation(s)
- Natália Popiorek Dos Santos
- Universidade Federal do Rio Grande - FURG, Instituto de Ciências Biológicas - ICB, CEP 96303-900, Rio Grande, RS, Brazil
| | - Maria Gabrielle Rodrigues Maciel
- Universidade Federal do Rio Grande - FURG, Instituto de Ciências Biológicas - ICB, CEP 96303-900, Rio Grande, RS, Brazil
- Programa de Pós-Graduação em Biologia de Ambientes Aquático Continentais - PPGBAC. Universidade Federal do Rio Grande - FURG. CEP 96303-900, Rio Grande, RS, Brazil
| | - Pablo Santos Guimarães
- Universidade Federal do Rio Grande - FURG, Instituto de Ciências Biológicas - ICB, CEP 96303-900, Rio Grande, RS, Brazil
| | - Claudio Rossano Trindade Trindade
- Universidade Federal do Rio Grande - FURG, Instituto de Ciências Biológicas - ICB, CEP 96303-900, Rio Grande, RS, Brazil
- Programa de Pós-Graduação em Biologia de Ambientes Aquático Continentais - PPGBAC. Universidade Federal do Rio Grande - FURG. CEP 96303-900, Rio Grande, RS, Brazil
| | - Fabiana Schneck
- Universidade Federal do Rio Grande - FURG, Instituto de Ciências Biológicas - ICB, CEP 96303-900, Rio Grande, RS, Brazil.
- Programa de Pós-Graduação em Biologia de Ambientes Aquático Continentais - PPGBAC. Universidade Federal do Rio Grande - FURG. CEP 96303-900, Rio Grande, RS, Brazil.
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Mohammadi H, Zardosht Z, Moein H, Hassani G. The effect of climatic variables and techno-structural factors on the water pollution caused by nicotine leakage from littered cigarette butts. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:43704-43711. [PMID: 38907063 DOI: 10.1007/s11356-024-34049-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 06/16/2024] [Indexed: 06/23/2024]
Abstract
Nicotine is one of the main pollutants in cigarette smoke that trapped in the filter. Nicotine leakage from cigarette butts is one of the concerns associated with this hazardous waste. In this study, the concentration of nicotine leaked from cigarette butts into the urban environment was investigated under the influence of three parameters including rainfall, density, and the durability of the littered cigarette butt. The leakage of nicotine into the environment was estimated in six scenarios based on the difference in the durability of cigarette butts in the urban environment and the humidity ratio. The results showed that the density of littered cigarette butts was 0.0019-0.294 number/m2. The density of littered cigarette butts in residential land-use was 52.38% lower than commercial land-use. Nicotine leakage from cigarette butts in commercial, residential, and recreational land-uses was 1.1, 0.484, and .0065 mg/m2, respectively. In the studied scenarios, in the best and worst case, 335,070 and 481,950 gr/year of nicotine will leak from the cigarette butt into the water resources. Considering that cigarette butts are a serious source of toxins including nicotine to the environment, control measures are necessary to reduce its density in the urban environment.
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Affiliation(s)
- Hamed Mohammadi
- Department of Environmental Health, Torbat Jam Faculty of Medical Sciences, Torbat Jam, Iran
| | - Zahra Zardosht
- Department of Environmental Health Engineering, School of Health, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Hossein Moein
- Department of Environmental Health, Health Promotion Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Ghasem Hassani
- Social Determinants of Health Research Center, Yasuj University of Medical Sciences, Yasuj, Iran.
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Parveen N, Singh H, Vanapalli KR, Goel S. Leaching of organic matter from cigarette butt filters as a potential disinfection by-products precursor. JOURNAL OF HAZARDOUS MATERIALS 2024; 476:134976. [PMID: 38917631 DOI: 10.1016/j.jhazmat.2024.134976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 06/07/2024] [Accepted: 06/18/2024] [Indexed: 06/27/2024]
Abstract
The study aimed to evaluate cigarette butt filters (CBFs) as a potential source of dissolved organic carbon (DOC) in water leading to the formation of disinfection by-products. Two different forms of CBFs - intact (I) and disintegrated (D), as they occur in the environment, were selected for leaching in chlorinated (CI, CD), non-chlorinated (NI, ND), and highly chlorinated (HCD) water samples. The UV absorbance profiles of the leachate samples showed that intact CBFs exhibited higher DOC leaching compared to the disintegrated ones, which was further accentuated in chlorinated samples (CI > CD > NI > ND). The Fourier Transform Infrared spectra of the leachates revealed the presence of characteristic functional groups of cellulose acetate and its chlorinated derivatives, indicating the potential degradation of the polymer. Moreover, trihalomethane (THM) formation in chlorinated samples was relatively higher in CI samples (2 - 11.5 times) compared to CD, consistent with the DOC leaching trends. Further, the speciation characteristics of different THMs in both CI and CD samples were similar. Although spectral and morphological analyzes of CI and CD samples revealed negligible variation, HCD samples depicted significant surface roughness characterized by the formation of pits and holes, along with the evolution of crystallinity. This suggested accelerated degradation of CBFs and disruption of acetyl groups as a factor of elevated chlorine concentrations.
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Affiliation(s)
- Naseeba Parveen
- School of Environmental Science and Engineering, Indian Institute of Technology Kharagpur, West Bengal 721302, India; Civil Engineering Department, National Institute of Technology Mizoram, Aizawl 796012, India
| | - Hemant Singh
- School of Environmental Science and Engineering, Indian Institute of Technology Kharagpur, West Bengal 721302, India; Civil Engineering Department, Galgotias University, Greater Noida, Uttar Pradesh 203201, India
| | - Kumar Raja Vanapalli
- Civil Engineering Department, National Institute of Technology Mizoram, Aizawl 796012, India.
| | - Sudha Goel
- School of Environmental Science and Engineering, Indian Institute of Technology Kharagpur, West Bengal 721302, India; Civil Engineering Department, Indian Institute of Technology Kharagpur, West Bengal 721302, India
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Acarer Arat S. A review on cigarette butts: Environmental abundance, characterization, and toxic pollutants released into water from cigarette butts. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 928:172327. [PMID: 38626827 DOI: 10.1016/j.scitotenv.2024.172327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 04/05/2024] [Accepted: 04/06/2024] [Indexed: 04/21/2024]
Abstract
Every year, trillions of cigarette butts (CBs) are discarded into the environment. CBs are frequently found on beaches and in urban areas worldwide due to their high resistance to physical and biological degradation. Components of CBs, such as heavy metals, polycyclic aromatic hydrocarbons (PAHs), cellulose acetate fibers (microplastics), nicotine, aromatic amines, and BTEX (benzene, toluene, ethylbenzene, and xylene), are released into aquatic environments. Harmful components released into water from CBs cause both water pollution and toxic effects on different aquatic organisms. In the first part of this review, studies investigating the density of CBs in different environments were reviewed. In the second part, the results of studies investigating the characteristics of cigarette filters using characterization techniques were reviewed. Then, studies on heavy metals, PAHs, microplastics (microfibers), nicotine, aromatic amines and BTEX released into water from CBs were reviewed, and factors affecting the types, amounts and release conditions of compounds (pollutants) released into water from CBs were discussed. In the last section, taking into account the studies carried out to date, deficiencies in the research on pollutants released into water from CBs were identified and recommendations were made for future studies. This review highlights the environmental abundance of CBs, the characterization results of CB filters, and the release into water of some substances in CBs that are pollutants for the aquatic environment. This review may serve as a guide to elucidate the environmental abundance of CBs, the characteristics of CBs/filters, and the concentration in water of some pollutants released into water from CBs.
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Affiliation(s)
- Seren Acarer Arat
- Department of Environmental Engineering, Istanbul University-Cerrahpaşa, Avcılar 34320, Istanbul, Turkey.
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Howlader M, Selim A, Shohan MH, Shuvo SNA, Al-Humaidi JY, Islam MM, Shaibur MR, Althomali RH, Akter N, Afrin S, Sultana T, Singha SK, Betto ZS, Rahman MM. Exploring cigarette butts pollution in Saint Martin Island: A marine protected area. MARINE POLLUTION BULLETIN 2024; 203:116439. [PMID: 38718549 DOI: 10.1016/j.marpolbul.2024.116439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 04/15/2024] [Accepted: 04/28/2024] [Indexed: 06/06/2024]
Abstract
Saint Martin Island (SMI), the only coral island in Bangladesh, is located in the Bay of Bengal and has been identified as a marine protected area (MPA). Littering cigarette butts (CBs) waste in an ecologically sensitive environment can have numerous adverse effects. The purpose of this research is to investigate the abundance and density of CBs in SMI and to assess the pollution status using the Cigarette Butt Pollution Index (CBPI). This study is conducted based on the visual survey method in the three types of land use zones of SMI. During the peak season, the investigation was carried out from 9 a.m. to 5 p.m. in December 2023. A total of 4481 CBs item were counted, and the density ranged from 0.37 to 1.76 m-2 with an average value of 0.99 m-2 across 12 sampling campaigns. The highest density was observed at service zones, and the fishing zones had the lowest density. The calculated CBPI values revealed that 75 % of the sampling stations were in the "severe pollution" while 25 % were classified as "high pollution" status, underscoring the prevalence of hazardous CBs across most areas of SMI. To tackle these issues requires regulatory measures, public awareness initiatives, and community involvement. Effective waste management and eco-friendly product promotion can help reduce CBs pollution risks in marine protected islands.
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Affiliation(s)
- Masum Howlader
- Environment and Resource Analysis Center Ltd., Dhaka 1212, Bangladesh.
| | - Abu Selim
- International Centre for Integrated Mountain Development, Kathmandu 3226, Nepal
| | - Mobin Hossain Shohan
- Department of Aquaculture, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | | | - Jehan Y Al-Humaidi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia.
| | | | - Molla Rahman Shaibur
- Department of Environmental Science and Technology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | - Raed H Althomali
- Department of Chemistry, College of Art and Science, Prince Sattam bin Abdulaziz University, Wadi Al-Dawasir 11991, Saudi Arabia
| | - Nurunnahar Akter
- Department of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jashore 7408, Bangladesh
| | | | - Tania Sultana
- Indian Institute of Science Education and Research, Kolkata 411008, India
| | - Santush Kumar Singha
- Department of Electrical and Electronic Engineering, American International University Bangladesh, Dhaka 1229, Bangladesh
| | - Zaren Subah Betto
- Department of Agronomy, Faculty of Agriculture, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Mohammed M Rahman
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
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Banaee M, Beitsayah A, Zeidi A, Haghi BN, Piccione G, Faggio C, Multisanti CR, Impellitteri F. Toxicity of cigarette butts (CBs) leachate on Nile tilapia (Oreochromis niloticus): Blood biochemical parameters, oxidative stress biomarkers, and metabolic profile. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 279:116514. [PMID: 38810286 DOI: 10.1016/j.ecoenv.2024.116514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 05/21/2024] [Accepted: 05/24/2024] [Indexed: 05/31/2024]
Abstract
The aim of this study is to evaluate the toxic effects of different concentrations of cigarette butt leachate (CBL) (0.0, 0.5, 1, 1.5, and 2.0 µL L-1) on blood biochemistry, oxidative stress biomarkers, and the biochemical profile of the liver and muscle of Nile tilapia fish (Oreochromis niloticus) after 21 days. Increased activity of lactate dehydrogenase (LDH), gamma-glutamyl transferase (GGT), and aspartate aminotransferase (AST) in plasma, and decreased activity of alkaline phosphatase (ALP) in fish exposed to CBL, indicated cytotoxicity. Elevated cholesterol, triglycerides, and glucose levels, coupled with reduced total protein, albumin, and globulin levels in the plasma, indicated impaired liver function in the fish. An increase in creatinine showed kidney damage. Increased superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) activities, along with the decrease in liver glutathione (GSH) content and total antioxidant capacity in the hepatocytes of fish exposed to CBL, indicated the occurrence of oxidative stress. Malondialdehyde (MDA) elevation indicated heightened lipid peroxidation in CBL-exposed fish hepatocytes. Raman spectroscopy revealed altered biochemical profiles in fish liver and muscle post-CBL exposure. The results demonstrated that exposure to CBL led to a decrease in phospholipid levels, collagen destruction, changes in phenylalanine levels, and a decrease in the levels of lipids, proteins, and nucleic acids in fish liver and muscle tissue. Furthermore, the metabolites and compounds of cigarette butt juice were detectable in the liver and muscle tissue of fishes. In conclusion, this study showed that exposure to CBL can have adverse effects on fish health.
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Affiliation(s)
- Mahdi Banaee
- Aquaculture Department, Faculty of Natural Resources and the Environment, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran.
| | - Amal Beitsayah
- Aquaculture Department, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agriculture Sciences and Natural Resources, Gorgan, Iran.
| | - Amir Zeidi
- Aquaculture Department, Faculty of Natural Resources and the Environment, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran.
| | - Behzad Nematdoost Haghi
- Aquaculture Department, Faculty of Natural Resources and the Environment, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran.
| | - Giuseppe Piccione
- Department of Veterinary Sciences, University of Messina, Viale Giovanni Palatucci snc, Messina 98168, Italy.
| | - Caterina Faggio
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy; Department of Eco-sustainable Marine Biotechnology, Stazione Zoologica Anton Dohrn, Naples, Italy.
| | | | - Federica Impellitteri
- Department of Veterinary Sciences, University of Messina, Viale Giovanni Palatucci snc, Messina 98168, Italy.
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Shah G, Bhatt U, Singh H, Kumar D, Sharma J, Strasser RJ, Soni V. Ecotoxicological assessment of cigarette butts on morphology and photosynthetic potential of Azolla pinnata. BMC PLANT BIOLOGY 2024; 24:300. [PMID: 38637728 PMCID: PMC11061998 DOI: 10.1186/s12870-024-04991-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 04/05/2024] [Indexed: 04/20/2024]
Abstract
Cigarette butts (CBs) have become the most ubiquitous form of anthropogenic litter globally. CBs contain various hazardous chemicals that persist in the environment for longer period. These substances are susceptible to leaching into the environment through waterways. The recent study was aimed to evaluate the effects of disposed CBs on the growth and development of Azolla pinnata, an aquatic plant. It was found that after a span of 6 days, the root length, surface area, number of fronds, and photosynthetic efficacy of plant were considerably diminished on the exposure of CBs (concentrations 0 to 40). The exposure of CBs led to a decrease in the FM, FV/F0, and φP0, in contrast, the φD0 increased in response to CBs concentration. Moreover, ABS/CSm, TR0/CSm, and ET0/CSm displayed a negative correlation with CB-induced chemical stress. The performance indices were also decreased (p-value ≤ 0.05) at the highest concentration of CBs. LD50 and LD90 represent the lethal dose, obtained value for LD50 is 20.30 CBs and LD90 is 35.26 CBs through probit analysis. Our results demonstrate that the CBs cause irreversible damage of photosynthetic machinery in plants and also reflect the efficacy of chlorophyll a fluorescence analysis and JIP test for assessing the toxicity of CBs in plants.
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Affiliation(s)
- Garishma Shah
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001
| | - Upma Bhatt
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001
| | - Hanwant Singh
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001
| | - Deepak Kumar
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001
| | - Jyotshana Sharma
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001
| | - Reto J Strasser
- Plant Bioenergetics Laboratory, University of Geneva, Jussy, 1254, Geneva, Switzerland
| | - Vineet Soni
- Plant Bioenergetics and Biochemistry Lab, Mohanlal Sukhadia University, Udaipur, Rajasthan, India, 313001.
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Ghasemi M, Feyzi Kamareh T, Morovati M, Kazembeigi F, Alinejad N, Moein H, Hassani G. The fate of leaked heavy metals in the urban environment under different persistence and precipitation scenarios. Sci Rep 2024; 14:8343. [PMID: 38594514 PMCID: PMC11004182 DOI: 10.1038/s41598-024-59057-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 04/06/2024] [Indexed: 04/11/2024] Open
Abstract
The use of tobacco will lead to the littering of a large number of filters, and the leakage of pollutants from them into the urban environment is a serious concern. The aim of this study was to analyze the leakage of heavy metals from filter and estimate the annual concentration of pollution leakage in different waste routes and different climatic conditions. The results showed that the highest and lowest density of filter in the studied urban environment were 0.51 and 0.01 number/m2, respectively. According to the estimated annual production of 306 million cigarette butts in the studied area, the leakage of the studied metals was estimated to be 401 g. The share of copper, chromium, and cadmium from the total leakage was 67%, 8.3%, and 1.88%, respectively. The leakage of studied metals in rainy conditions was 2.86 times more than sunny conditions. In different scenarios, the minimum and maximum annual leakage of metals were estimated 23,043 and 350,419 mg/year, respectively. Filters are a little but important source of heavy metal emission into the urban environment, the amount of pollution from which is affected by the consumers' behavior and the efficiency of the urban cleaning system. Education on the correct disposal of filters and increasing the efficiency of the urban cleaning system will lead to a reduction in pollution caused by tobacco consumption.
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Affiliation(s)
- Mehrdad Ghasemi
- Department of Environmental Engineering, Faculty of Engineering, University of Tehran, Tehran, Iran
| | - Touran Feyzi Kamareh
- Faculty of Forest Science, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Maryam Morovati
- Department of Environmental Sciences and Engineering, Faculty of Agriculture and Natural Resources, Ardakan University, Ardakan, Iran
| | - Farogh Kazembeigi
- Department of Environmental Health Engineering, School of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Navid Alinejad
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Hossein Moein
- Department of Environmental Health, Health Promotion Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.
| | - Ghasem Hassani
- Department of Environmental Health Engineering, School of Health, Yasuj University of Medical Sciences, Yasuj, Iran.
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Delavari Heravi M, Haddadi M, Karami Nejad F, Izadi Yazdanabadi Z, Haghighat GA. A comparative study of indexes used for litter pollution assessment in urban and public environments. Heliyon 2024; 10:e24954. [PMID: 38317978 PMCID: PMC10838791 DOI: 10.1016/j.heliyon.2024.e24954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 12/22/2023] [Accepted: 01/17/2024] [Indexed: 02/07/2024] Open
Abstract
Litter is a common pollution in the urban environment and public places such as beaches, which has serious health and economic consequences. Several indexes are used to interpret the pollution status caused by litter, which have different limitations and strengths. In this review, the efficiency and characteristics of different indexes were compared. For this purpose, related articles were searched in Scopus, PubMed, and Web of Knowledge, and after screening, 21 articles were selected. The main questions of this study included factors affecting the interpretation of pollution in different indexes and the criteria considered in each index. The results showed that the existing indexes based on the type of litter include two categories of comprehensive indexes such as Clean Environment Index and specific indexes such as Cigarette Butt Pollution Index. Also, the index can be divided into two categories in terms of spatial application, including general indexes such as Environmental Status and specific indexes such as Clean Coast Index. An important difference in the indexes is the importance of the impact of the pollution potential of different litter in the assessment of the status in indexes such as Clean Environment Index and Environmental Status, while indexes such as Clean Coast Index evaluate the status based only on the density of litter. According to the capabilities of each of the indexes, it is necessary to pay attention to the local needs as well as the characteristics of each index in using in urban management plans.
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Affiliation(s)
| | - Mahdieh Haddadi
- Department of Environmental Health Engineering, School of Health, Babol University of Medical Sciences, Babol, Iran
| | - Farzaneh Karami Nejad
- Environmental Health Engineering Expert, Boyer Ahmad City Health Center , Yasuj University of Medical Sciences, Yasuj, Iran
| | | | - Gholam Ali Haghighat
- Department of Environmental Health Engineering, School of Health, Jiroft University of Medical Sciences, Jiroft, Iran
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11
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Dobaradaran S, Telgheder U, De-la-Torre GE, Rockel SP, Mutke XAM, Schmidt TC. Elucidating nicotine transfer into water environments via cigarette butt remaining parts. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 341:122943. [PMID: 37979652 DOI: 10.1016/j.envpol.2023.122943] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 10/25/2023] [Accepted: 11/13/2023] [Indexed: 11/20/2023]
Abstract
Nicotine, the main alkaloid in tobacco, enters water environments through discarded cigarette butts (CBs), possibly causing detrimental effects. However, there is no comprehensive investigation on the long-term leaching of nicotine from the different CBs parts. Therefore, in the present study, the ecological risk and the leachate levels of nicotine from different CBs parts were investigated. Freshly smoked CBs, aged CBs collected from streets, remaining tobacco and ash of freshly smoked CBs, and filter plus paper of freshly smoked CBs were evaluated for the leachate experiments. The order of nicotine leachate from different types of CBs and parts investigated were as remaining tobacco plus ash of freshly smoked CBs > freshly smoked CBs > aged CBs > filter plus paper of freshly smoked CBs with the ranges of 5.73-17.34, 0.36-8.6, 0.31-4.12, and 0.17-2.79 mg of nicotine per g of CB or remaining parts (mg g-1), respectively. The ecological risk assessment revealed that nicotine leachates from all the CBs types or their remaining parts could be highly hazardous to fish, cladocerans, algae, and Daphnia magna. Based on the mean leachate levels of nicotine via freshly smoked CBs at exposure times of 1 min to 1 month and the estimated number of littered CBs every year on a worldwide scale, freshly smoked CBs may release 380-7065 tons of nicotine into water environments.
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Affiliation(s)
- Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. 5, Essen 45141, Germany.
| | - Ursula Telgheder
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. 5, Essen 45141, Germany
| | | | - Sarah P Rockel
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. 5, Essen 45141, Germany
| | - Xenia A M Mutke
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. 5, Essen, Germany
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. 5, Essen 45141, Germany
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12
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Hossaini Motlagh A, Alinejad N, Kazembeigi F, Torkashvand J, Tashauoei HR, Fattahi M. Quality variations of leachate resulting from cigarette filter recycling as a challenge for its management. Sci Rep 2024; 14:972. [PMID: 38200131 PMCID: PMC10781975 DOI: 10.1038/s41598-024-51530-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/06/2024] [Indexed: 01/12/2024] Open
Abstract
Recycling is known as a solution for cigarette filter management, but this may cause the release of trapped pollutants in it. Cigarette smoke toxins and chemicals that trapped in the cigarette filter can accumulate in the recycling leachate. In this study, littered cigarette filters and freshly smoked cigarette filters were recycled and the resulting leachate was analyzed. The results showed that the minimum and maximum Chemical Oxygen Demand (COD) of the studied leachates were 2100 mg/L and 11,300 mg/L, respectively. The maximum temporal variation in the studied leachate quality was 74.28%, but the maximum spatial variation was 314.2%. COD in the freshly smoked sample was 2600-9200 mg/L more than the littered samples. The average concentration of chromium, lead, nickel, and cadmium in littered samples was 0.023, 0.024, 0.045, and 0.019 mg/L, respectively. Environmental conditions such as humidity, the efficiency of the urban cleaning system in reducing the resistance of littered filters, the difference in the quality of the filter and tobacco, and the difference in smoking behaviors were effective in this variation. Reducing the toxicity of cigarette smoke and improving the efficiency of the urban cleaning system can lead to the same quality, but leachate treatment is necessary to reduce the environmental risk.
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Affiliation(s)
- Amin Hossaini Motlagh
- Department of Environmental Health Engineering, Faculty of Health, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Navid Alinejad
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Farogh Kazembeigi
- Student Research Committee, Ilam University of Medical Sciences, Ilam, Iran
- Department of Environmental Health Engineering, School of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Javad Torkashvand
- Department of Environmental Health Engineering, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Hamid Reza Tashauoei
- Department of Environmental Health Engineering, Faculty of Public Health and Biomedical Engineering, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Mehdi Fattahi
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam.
- School of Engineering & Technology, Duy Tan University, Da Nang, Vietnam.
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13
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Xi Y, Diao L, Wang Z, Jin Z, Wang Y, Liu W, Wen D, Li H, Sun C, Lu J. Toxicity of leachate from smoked cigarette butts to terrestrial animals: A case study on the earthworm Eisenia fetida. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 898:165531. [PMID: 37454855 DOI: 10.1016/j.scitotenv.2023.165531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/02/2023] [Accepted: 07/12/2023] [Indexed: 07/18/2023]
Abstract
Cigarette butts, as easily overlooked littered wastes, have been evaluated for toxicity in various researches. In this study, we investigated the toxic effects of smoked cigarette butt leachate (SCBL) on the earthworm Eisenia fetida. The results showed the following: 1) E. fetida avoided SCBL in artificial soil, and the avoidance rate was positively correlated with the concentration of SCBL but negatively correlated with the exposure time; 2) the LD50 of SCBL on earthworms at 36 and 48 h of exposure were 3.71 × 10-4 and 2.67 × 10-4 butts/cm2, respectively. Moreover, both the body surface and intestinal tissues of E. fetida were damaged after exposure to SCBL; 3) the survival rates of E. fetida exposed to artificial soil with an SCBL of 3.6 butts/kg for 7 and 14 days were 80.00 ± 7.07 % and 68.00 ± 4.47 %, respectively; and 4) the mean biomass of the surviving E. fetida in all treated groups decreased with increasing SCBL concentration and exposure time. We concluded that SCBL exerted significant negative effects on soil animals, and suggested that SCBs should be collected, detoxified, and reused before entering the natural environment.
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Affiliation(s)
- Yu Xi
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China; Institute of Biodiversity and Ecology, Zhengzhou University, Zhengzhou 450001, China
| | - Leiyu Diao
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Ziyi Wang
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Zi Jin
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Yilin Wang
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Wenhua Liu
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Dongsheng Wen
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Hongxin Li
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Cong Sun
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Jiqi Lu
- School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China; Institute of Biodiversity and Ecology, Zhengzhou University, Zhengzhou 450001, China.
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14
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Masjedi MR, Torkshavand Z, Arfaeinia H, Dobaradaran S, Soleimani F, Farhadi A, Rashidi R, Novotny TE, Dadipoor S, Schmidt TC. First report on BTEX leaching from waterpipe tobacco wastes (WTWs) into aquatic environment. Heliyon 2023; 9:e21946. [PMID: 38034754 PMCID: PMC10682136 DOI: 10.1016/j.heliyon.2023.e21946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/20/2023] [Accepted: 11/01/2023] [Indexed: 12/02/2023] Open
Abstract
Waterpipe tobacco wastes (WTWs) may contain considerable levels of hazardous contaminants such as BTEX (benzene, toluene, ethylbenzene, o-xylene, and m/p-xylene). However, no research has been carried out on BTEX levels in WTWs and the release of these pollutants into the water environment. This research examined the levels of BTEX in WTWs of flavored/local tobacco and also the release rate of these toxins into three kinds of water, including seawater (SW), tap water (TW), and distilled water (DW) with different leaching times (15, 30 min, 1.2, 4, 8 h, and 1, 2, and 4 days). The mean contents of BTEX in WTW samples of Al-Mahmoud, Al-Fakher, Mazaya, Al-Ayan brands, and local tobacco samples were 17.0 ± 4.14, 19.1 ± 4.65, 19.6 ± 4.19, 18.8 ± 4.14, and 3.16 ± 0.63 μg/kg, respectively. The mean BTEX levels in flavored tobacco samples were considerably greater than that of local tobacco (p < 0.05). The WTWs leaching experiments showed that the levels of BTEX ranged from 5.26 to 6.12, 5.02-5.60, and 3.83-5.46 μg/L in DW, TW, and SW, respectively. All target compounds were found for all exposure times in DW, TW, and SW samples. After adding sodium azide as an antibacterial agent to water samples (simulating biodegradation processes), higher levels of BTEX compounds were detected in SW. Further research is needed to address the potential environmental hazards due to WTWs leaching into aquatic environments.
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Affiliation(s)
- Mohammad Reza Masjedi
- Tobacco Control Research Center (TCRC), Iranian Anti-Tobacco Association, Tehran, Iran
| | - Zahra Torkshavand
- Environmental and Occupational Health Research Center, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Hossein Arfaeinia
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
- Department of Environmental Health Engineering, Faculty of Health, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
- Department of Environmental Health Engineering, Faculty of Health, Bushehr University of Medical Sciences, Bushehr, Iran
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
- Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany
| | - Farshid Soleimani
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Akram Farhadi
- The Persian Gulf Tropical Medicine Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Roshana Rashidi
- Department of Civil Engineering, School of Engineering, Persian Gulf University, Bushehr, Iran
| | - Thomas E. Novotny
- School of Public Health, San Diego State University, San Diego, CA 92182, United States
- San Diego State University Research Foundation, San Diego, CA 92182, United States
| | - Sara Dadipoor
- Tobacco and Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Torsten C. Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
- Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany
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15
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Everaert S, Schoeters G, Lardon F, Janssens A, Van Larebeke N, Raquez JM, Bervoets L, Spanoghe P. Protecting public health and the environment: towards a general ban on cellulose acetate cigarette filters in the European Union. Front Public Health 2023; 11:1282655. [PMID: 38026410 PMCID: PMC10644169 DOI: 10.3389/fpubh.2023.1282655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 10/17/2023] [Indexed: 12/01/2023] Open
Abstract
After the establishment of a causal relationship between tobacco use and cancer in the 1950s, cellulose acetate filters were introduced with the claim to reduce the adverse health impact of unfiltered cigarettes. Often perceived to be more pleasant and healthy, filters encouraged smoking. However, filtered cigarettes are more deeply inhaled to obtain the same nicotine demand while altered combustion releases more tobacco-specific nitrosamines. The increasing use of cigarette filter ventilation is associated with a sharp rise in lung adenocarcinomas in recent decades. While not preventing adverse health effects, a global environmental problem has been created due to the non-biodegradable filter litter, causing ecotoxicological effects and the spread of microplastics. Recently, the Belgian Superior Health Council advised policymakers to ban cigarette filters as single-use plastics at both national and European levels. This article outlines the arguments used to justify this plea (human health and environment), the expected effects of a filter ban, as well as the public reception and reactions of the tobacco industry. The specific context of the European Union is discussed including the revision of the Single-Use Plastics Directive, affording a new opportunity to ban plastic filters. This perspective article aims to fuel the momentum and cooperation among member states for this purpose.
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Affiliation(s)
- Stijn Everaert
- Chemical Environmental Factors Group, Superior Health Council, Brussels, Belgium
| | - Greet Schoeters
- Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
| | - Filip Lardon
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
| | - Annelies Janssens
- Department of Thoracic Oncology, University Hospital Antwerp, Antwerp, Belgium
| | - Nicolas Van Larebeke
- Department of Radiotherapy and Experimental Cancerology, Ghent University, Ghent, Belgium
- Department of Analytical, Environmental and Geo-Chemistry, Vrije Universiteit Brussel, Brussels, Belgium
| | - Jean-Marie Raquez
- Polymer and Composite Materials Department, University of Mons, Mons, Belgium
| | - Lieven Bervoets
- Department of Biology, University of Antwerp, Antwerp, Belgium
| | - Pieter Spanoghe
- Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
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16
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Guo J, Zhang S, Zeng J, Chen Y, Guo Y, Liu J, He A. Molluscicidal activity of Nicotiana tabacum extracts on the invasive snail Pomacea canaliculata. Sci Rep 2023; 13:11597. [PMID: 37463929 DOI: 10.1038/s41598-023-38141-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 07/04/2023] [Indexed: 07/20/2023] Open
Abstract
Botanical molluscicides for controlling the invasive snail Pomacea canaliculata have attracted worldwide attention because of their cost and environmental friendliness. Aqueous extracts from discarded tobacco leaf (Nicotiana tobacum) were evaluated for molluscicidal activity against different-sized P. canaliculata under laboratory conditions. The results showed that over 90% of the snails died in 1 g/L tobacco extract within 4 days, and the survival of P. canaliculata was inversely proportional to the snail size, tobacco extract concentration and length of exposure time. Adult males were more susceptible to tobacco extract than females. The snails had few chances to feed or mate in 0.5 g/L tobacco extract, and reproduction was greatly limited in 0.2 g/L. The growth of juvenile snails was inhibited in 0.2 g/L tobacco extract, but adults were unaffected. The antioxidant capacity of P. canaliculata in response to tobacco extract can be size- and sex-dependent, and the activities of superoxide dismutase, catalase, and acetylcholinesterase and the contents of glutathione and malondialdehyde were increased in adult males. These results suggest that discarded tobacco leaves can be useful as a molluscicide for controlling the invasive snail P. canaliculata based on its effects on survival, behaviour, food intake, growth performance and antioxidant capacity.
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Affiliation(s)
- Jing Guo
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China
| | - Shaobin Zhang
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China
| | - Jian Zeng
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China
| | - Yingtong Chen
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China
- Department of Ecology, College of Natural Resources and Environment, South China Agricultural University, Guangzhou, 510642, China
| | - Yongxin Guo
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China
| | - Jinling Liu
- College of Biology and Food Engineering, Guangdong University of Education, Guangzhou, 510303, China
| | - Ailan He
- School of Biology and Agriculture, Shaoguan University, Shaoguan, 512005, China.
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17
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Núñez MDP, Butler M, Majul LM, Diorio LA, Levin LN, Rosenfeldt S. Colonization of cigarette butts, a toxic waste, by white rot fungi. Rev Argent Microbiol 2023; 55:289-290. [PMID: 36958991 DOI: 10.1016/j.ram.2023.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 01/18/2023] [Accepted: 01/26/2023] [Indexed: 03/25/2023] Open
Affiliation(s)
- María Del Pilar Núñez
- Laboratorio de Micología Experimental, InMiBo UBA-CONICET, DBBE, FCEyN - UBA, Argentina.
| | - Matias Butler
- Instituto de Investigación e Ingeniería Ambiental, Escuela de Hábitat y Sostenibilidad IIIA-UNSAM-CONICET, Argentina
| | - Leonardo Matias Majul
- Laboratorio de Micología Experimental, InMiBo UBA-CONICET, DBBE, FCEyN - UBA, Argentina
| | - Luis Alberto Diorio
- Laboratorio de Micología Experimental, InMiBo UBA-CONICET, DBBE, FCEyN - UBA, Argentina
| | - Laura Noemi Levin
- Laboratorio de Micología Experimental, InMiBo UBA-CONICET, DBBE, FCEyN - UBA, Argentina
| | - Sonia Rosenfeldt
- Laboratorio de Sistemática y Biología Reproductiva de Plantas Superiores, DBBE, FCEyN - UBA, Argentina
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18
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Masjedi MR, Arfaeinia H, Dobaradaran S, Keshtkar M, Soleimani F, Novotny TE, Torkshavand Z. Post-consumption waterpipe tobacco waste as an unrecognized source of toxic metal(loid)s leachates into aquatic environments. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 879:163207. [PMID: 37011674 DOI: 10.1016/j.scitotenv.2023.163207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/25/2023] [Accepted: 03/28/2023] [Indexed: 05/17/2023]
Abstract
Waterpipe is a common form of tobacco smoking, and recently, its use has been increasing globally. Therefore, concern arises regarding the large quantity of post-consumption waterpipe tobacco waste produced and released into the environment and which can contain high levels of dangerous pollutants such as toxic meta(loid)s. This study reports the concentrations of meta(loid)s in waste from fruit-flavoured and traditional tobacco smoking as well as the release rate of these pollutants from waterpipe tobacco waste into three types of water. These include distilled water, tap water, and seawater and contact times ranging from 15 min to 70 days. The mean concentration levels of Ʃmetal(loid)s in waste samples of Al-mahmoud, Al-Fakher, Mazaya, Al-Ayan brands and traditional tobacco brands were 212 ± 92.8, 198 ± 94.4, 197 ± 75.7, 214 ± 85.8 and 40.6 ± 16.1 μg/g, respectively. The concentration levels of Ʃmetal(loid)s in fruit-flavoured tobacco samples were significantly higher than for traditional tobacco samples (p < 0.05). It was found that waterpipe tobacco wastes leached toxic metal(loid)s into different water samples with similar trends. In addition distribution coefficients showed that most metal(loid)s are highly likely to enter the liquid phase. The concentration levels of these pollutants (except Ni and As) in deionized water and tap water exceeded the surface fresh water standards for sustaining aquatic life during long contact time (up to 70 days). In seawater, concentration levels of Cu and Zn exceeded the recommended standards for maintaining aquatic life in the sea. Therefore, due to the possibility of contamination by soluble metal(loid)s through disposal of waterpipe tobacco waste in wastewater, there is concern that these toxic chemicals might enter the human food chain. Appropriate regulatory measures for disposal of waterpipe tobacco waste are necessary to prevent environmental pollution due to discarded wastes into aquatic ecosystems.
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Affiliation(s)
- Mohammad Reza Masjedi
- Tobacco Control Research Center (TCRC), Iranian Anti-Tobacco Association, Tehran, Iran
| | - Hossein Arfaeinia
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran.
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universit¨atsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen 45141, Germany.
| | - Mozhgan Keshtkar
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Farshid Soleimani
- Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Thomas E Novotny
- School of Public Health, San Diego State University, San Diego, CA 92182, United States
| | - Zahra Torkshavand
- Department of Environmental Health Engineering, School of Public Health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
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19
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Masjedi MR, Dobaradaran S, Arfaeinia H, Samaei MR, Novotny TE, Rashidi N. Polycyclic aromatic hydrocarbon (PAH) leachates from post-consumption waterpipe tobacco waste (PWTW) into aquatic environment- a primary study. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 327:121500. [PMID: 36963456 DOI: 10.1016/j.envpol.2023.121500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 02/23/2023] [Accepted: 03/21/2023] [Indexed: 06/18/2023]
Abstract
Post-consumption waterpipe tobacco waste (PWTW) is an unrecognized type of hazardous waste that is produced and released in large quantities into the aquatic environment. It may contain high amounts of various pollutants including PAH, and to date, there has been no research on the potential for contamination by PAH from PWTW leaching into aquatic environments. In this study, the concentrations of PAH via PWTW of fruit-flavored and traditional tobacco leachate into three water types, including distilled water (DW), tap water (TW) and sea water (SW) at different contact times were evaluated. There were significantly higher concentration levels of ƩPAH in waters with leachates from fruit-flavored PWTW than traditional tobacco (P-value<0.05). The concentration levels of ƩPAH in DW, TW and SW at a total contact time of two months ranged from 0.13 to 3.51, 0.12 to 3.63 and 0.11-3.64 μg/L, respectively. Lower molecular weight PAH such as naphthalene (Naph), acenaphthylene (Acen) and fluorine (Flu) were detected in leachates immediately after a short contact time of 15 min. Higher molecular weight PAH including benzo [a]anthracene (BaA), benzo [b]fluoranthene (BbF), benzo [k]fluoranthene (BkF), chrysene (Chr), and benzo [a]pyrene (BaP) were detected after one month contact time, while indeno [1,2,3-cd] pyrene (Indp), benzo [ghi]perylene (BghiP) and dibenz [a,h]anthracene (DahA) were only observed at the contact time measurement of two months. By adding sodium azide as an antimicrobial agent and chemical preservative to SW samples, higher concentrations of PAH including IP, DahA and BghiP were observed. The concentration levels of PAH in water samples after two months contact time were higher than water quality standards provided by the World Health Organization (WHO) and other international organizations.
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Affiliation(s)
- Mohammad Reza Masjedi
- Tobacco Control Research Center (TCRC), Iranian Anti-Tobacco Association, Tehran, Iran
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany
| | - Hossein Arfaeinia
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health, Bushehr University of Medical Sciences, Bushehr, Iran.
| | - Mohammad Reza Samaei
- Research Center for Health Sciences, Institute of Health, Department of Environmental Health Engineering, School of Health, Shiraz University of Medical Science, Shiraz, Iran
| | - Thomas E Novotny
- School of Public Health, San Diego State University, San Diego, CA, 92182, United States; San Diego State University Research Foundation, San Diego, CA, 92182, United States
| | - Nima Rashidi
- Department of Environmental Health Engineering, Faculty of Health, Bushehr University of Medical Sciences, Bushehr, Iran
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20
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Shah G, Bhatt U, Soni V. Cigarette: an unsung anthropogenic evil in the environment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:59151-59162. [PMID: 37055684 DOI: 10.1007/s11356-023-26867-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 03/30/2023] [Indexed: 04/15/2023]
Abstract
The world's population is growing steadily, and this trend is mirrored by a sharp rise in the number of people who smoke cigarettes. Instead of properly disposing of their cigarette waste, most people simply toss them aside, leading to serious environmental consequences. According to previous statistics, in 2012 alone, 6.25 trillion cigarettes were consumed by 967 million chain smokers. Past studies have shown that up to 30% of global litter is made up of cigarette waste. These discarded cigarette butts are non-biodegradable and contain over 7000 toxicants such as benzene, 1,3-butadiene, nitrosamine ketone, N-Nitrosonornicotine, nicotine, formaldehyde, acrolein, ammonia, aniline, polycyclic aromatic hydrocarbons, and various heavy metals. These toxicants have a negative impact on the habitats of wildlife and can cause serious health problems such as cancer, respiratory disorders, cardiac issues, and sexual dysfunction. Although it is still unclear how littered cigarettes affect plant growth, germination, and development, it is clear that they have the potential to harm plant health. Just like single-use plastic, trashed cigarette butts are a critical new rising form of pollution that requires scientific attention for effective recycling and disposal management. It is important to properly dispose of cigarette waste to protect the environment and wildlife, as well as to prevent harm to human health.
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Affiliation(s)
- Garishma Shah
- Plant Bioenergetics and Biotechnology Laboratory, Department of Botany, Mohanlal Sukhadia University, Udaipur, 313001, Rajasthan, India
| | - Upma Bhatt
- Plant Bioenergetics and Biotechnology Laboratory, Department of Botany, Mohanlal Sukhadia University, Udaipur, 313001, Rajasthan, India
| | - Vineet Soni
- Plant Bioenergetics and Biotechnology Laboratory, Department of Botany, Mohanlal Sukhadia University, Udaipur, 313001, Rajasthan, India.
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21
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Fadili HE, Ali MB, Mahi ME, Khatib N, Lotfi EM, Labjar N, Ibn-ElHaj S, Khabbazi A. Determination of properties and environmental impact due to the inclusion of cigarette fibers in mortar: a new solution to mitigate the CB pollution. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:58346-58361. [PMID: 36977883 DOI: 10.1007/s11356-023-26491-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 03/13/2023] [Indexed: 05/10/2023]
Abstract
Cigarette butts generated are one of the major sources of total solid waste production and lead to environmental issues. This article has the objective of evaluating the effects of cellulose acetate microfibers (CAFs) sourced from discarded cigarette filters (CFs) as fiber reinforcement on the physico-mechanical properties and thermal conductivity of cementitious materials. To do so, mortar samples were prepared using different incorporated quantities of fibers (0.5, 1, 1.5, 2, 2.5, and 5% compared to the quantity of sand added to the mixture) and subjected to different tests to characterize the influence of CAFs on the microstructure of elaborated materials, considering the changes in workability time, compressive strength, flexural strength, density, water absorption, and microstructural analysis. Furthermore, the life cycle assessment (LCA) of mortar mixes in terms of CO2 emissions is made. The results revealed that the increasing percentages of CAFs reduced the dry density and compressive strength, by approximately 1.62-51% and 37-69.64%, respectively, and a notable enhancement of insulation characteristics by about 5-47.5% was achieved. Microstructure analysis confirmed the experimental investigation and revealed that adding more than 1% of fibers resulted in a significantly low unit weight with greater entrapped air content. The studies prove the possibility of recycling cigarette butts for insulating cementitious matrix. In addition, applying mortar containing acetate cellulose fibers is recognized as a more environmentally friendly mixture in terms of reducing CO2 emissions and could participate significantly in the achievement of SDGs.
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Affiliation(s)
- Hamza El Fadili
- Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, Materials for Environment Team, ENSAM, Mohammed V University in Rabat, Rabat, Morocco.
| | - Mohammed Ben Ali
- Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, Materials for Environment Team, ENSAM, Mohammed V University in Rabat, Rabat, Morocco
| | - Mohammed El Mahi
- Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, Materials for Environment Team, ENSAM, Mohammed V University in Rabat, Rabat, Morocco
| | - Nabil Khatib
- Faculty of Science, Laboratory of Metrology and Information Processing, Ibn Zohr University, B.P. 8106, Agadir, Morocco
| | - El Mostapha Lotfi
- Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, Materials for Environment Team, ENSAM, Mohammed V University in Rabat, Rabat, Morocco
| | - Najoua Labjar
- Laboratory of Spectroscopy, Molecular Modeling, Materials, Nanomaterials, Water and Environment, Materials for Environment Team, ENSAM, Mohammed V University in Rabat, Rabat, Morocco
| | - Sara Ibn-ElHaj
- EMDD_CERNE2D, Mohammed V University in Rabat, EST Salé, 227 Avenue Prince Héritier, Salé, Morocco
| | - Abdelhamid Khabbazi
- EMDD_CERNE2D, Mohammed V University in Rabat, EST Salé, 227 Avenue Prince Héritier, Salé, Morocco
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22
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Soleimani F, Dobaradaran S, Mohebbi G, Vazirizadeh A, De-la-Torre GE, Saeedi R, Nabipour I, Novotny TE, Schmidt TC. Toxic effect of cigarette butts leachates on blood markers of Periophthalmus waltoni species from the Persian Gulf region. CHEMOSPHERE 2023; 319:138036. [PMID: 36736482 DOI: 10.1016/j.chemosphere.2023.138036] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 01/29/2023] [Accepted: 01/30/2023] [Indexed: 06/18/2023]
Abstract
Cigarette butts (CBs) are one of the most common, long-lasting, and toxic forms of marine and coastal area debris. Although the significance of CBs and the toxic contents of this waste items are well recognized, but there is still a lack of information about the effects of this waste on the aquatic organisms. Therefore in this study, the in-vivo toxic effects of various CBs leachates (smoked cigarette butts with tobacco [SCBs], smoked CBs without tobacco [SFs], and unsmoked filters [USFs]) on cellular and chemical hematologic markers in fish (Periophthalmus waltoni) were evaluated. In three acute, sub-acute, and sub-chronic exposure measurements, P. waltoni exposed to different CBs leachates showed a significant increase in white blood cells, creatine kinase, lactate dehydrogenase, alkaline phosphatase, alanine transaminase, and aspartate transaminase, as well as a decrease in hemoglobin (Hb) levels. The mean ± SD values of Hb in P. waltoni species exposed to different CBs leachates (control, SCBs, SFs and USFs) in acute (1 day) phase were 7.15 ± 0.34, 6.02 ± 0.29, 6.25 ± 0.25 and 6.89 ± 0.1 g/dl respectively. These values in subacute (28 days) phase were 6.70 ± 0.15, 5.19 ± 0.24, 5.67 ± 0.30 and 6.10 ± 0.24 g/dl and in sub chronic exposure (42 days) phase were 7.20 ± 0.40, 5.16 ± 0.30, 5.88 ± 0.34 and 6.60 ± 0.33 g/dl respectively. Our results showed that CBs leachates act as a stressor, leading to changes in some hematologic markers in P. waltoni species. Because of the continued deposition of CBs waste into global aquatic environments, policies to mitigate this waste in coastal areas are needed to prevent potentially negative effects on fish and other aquatic organisms.
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Affiliation(s)
- Farshid Soleimani
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany.
| | - Gholamhossein Mohebbi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Amir Vazirizadeh
- Persian Gulf Research Institute, Marine Biology and Fishery Sciences Department, Persian Gulf University, Iran
| | | | - Reza Saeedi
- Workplace Health Promotion Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Health, Safety and Environment, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Iraj Nabipour
- The Persian Gulf Tropical Medicine Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Thomas E Novotny
- School of Public Health, San Diego State University, San Diego, USA
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany
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23
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Morphett K, Hyland A, Sellars D, Gartner C. The environmental impact of tobacco products: Time to increase awareness and action. Addiction 2023; 118:396-398. [PMID: 36167078 DOI: 10.1111/add.16046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 09/01/2022] [Indexed: 02/07/2023]
Affiliation(s)
- Kylie Morphett
- School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Andrew Hyland
- Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - David Sellars
- School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia.,College of Public Health Medical & Veterinary Sciences, James Cook University, Townsville, QLD, Australia
| | - Coral Gartner
- School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
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24
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Dobaradaran S, Schmidt TC, Mutke XAM, De-la-Torre GE, Telgheder U, Kerpen K, Plonowski M. Aromatic amines leachate from cigarette butts into aquatic environments: Is there risk for water organisms? ENVIRONMENTAL RESEARCH 2023; 216:114717. [PMID: 36334823 DOI: 10.1016/j.envres.2022.114717] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/18/2022] [Accepted: 10/31/2022] [Indexed: 06/16/2023]
Abstract
There are many toxics, such as aromatic amines (AAs), in cigarette butts (CBs). As CBs are the most abundant litter worldwide, these chemicals may leach into water bodies. In the present work, for the first time, the levels of AAs leachates from CBs in distilled water (DW) and river water (RW) samples were evaluated at different exposure times ranging from 15 min to 30 days. The mean leachate levels of AAs in DW and RW samples were in the range of 0.2-566 and 0.2-596 ng L-1, respectively, with overall mean values of 569 and 556 ng L-1. There was no significant difference (p > 0.05) between the total AAs levels as well as the level of each examined AA in DW and RW samples. Aniline (ANL) had the highest leaching rate from CBs into water. The mean leachates of AAs from CBs into water were ranked as: ANL> 1-naphthylamine (1-NA)> 2-naphthylamine (2-NA) > 2,6-dimethylaniline (2, 6-DMA)> ∑toluidine (∑TOL)> o-anisidine (o-ASD)> ∑aminobiphenyl (∑ABP). Ecological risk assessment showed that ∑7AAs, ANL, p-TOL, o-TOL, 2-NA, and ∑ABP had medium risks to sensitive crustaceans and fish. As AAs are not the only hazardous chemicals which may leach from CBs into aquatic environments, restrictions on littering CBs into the environment are required due to the release of different toxics ultimately causing adverse effects on aquatic organisms.
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Affiliation(s)
- Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen 45141, Germany.
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen 45141, Germany
| | - Xenia A M Mutke
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
| | | | - Ursula Telgheder
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen 45141, Germany
| | - Klaus Kerpen
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
| | - Marcel Plonowski
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
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25
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Kannan G, Mghili B, De-la-Torre GE, Kolandhasamy P, Machendiranathan M, Rajeswari MV, Saravanakumar A. Personal protective equipment (PPE) pollution driven by COVID-19 pandemic in Marina Beach, the longest urban beach in Asia: Abundance, distribution, and analytical characterization. MARINE POLLUTION BULLETIN 2023; 186:114476. [PMID: 36529014 PMCID: PMC9726691 DOI: 10.1016/j.marpolbul.2022.114476] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 11/28/2022] [Accepted: 12/04/2022] [Indexed: 05/13/2023]
Abstract
COVID-19 pandemic has enforced the use of personal protective equipment (PPE, masks and gloves). However, the mismanagement of litter are exacerbating the increasing plastic issue worldwide. In the present study, we sampled discarded PPE in 10 sites along Marina Beach, India. We characterized the litter types by chemical analysis techniques. A total of 1154 COVID-19-associated PPE items were found on Marina beach. The highest number of items were face masks (97.9 %) and the mean PPE density in the sites studied was 4 × 10-3 PPE m-2. The results demonstrate that poor solid waste management and lack of awareness are the main causes of pollution at Marina beach. FTIR spectroscopy revealed that face masks and gloves were principally made of polypropylene and latex, respectively. The FTIR spectra also showed signs of chemical degradation. Our results suggest that plastic pollution is increasing, possibly becoming more impactful to marine biota. Beach management measures were discussed.
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Affiliation(s)
- Gunasekaran Kannan
- Centre for Aquaculture, Sathyabama Institute of Science and Technology, Chennai 600 119, Tamil Nadu, India.
| | - Bilal Mghili
- LESCB, URL-CNRST N 18, Abdelmalek Essaadi University, Faculty of Sciences, Tetouan, Morocco
| | | | - Prabhu Kolandhasamy
- Department of Marine Science, Bharathidasan University, Tiruchirappalli 620024, India
| | - Mayakrishnan Machendiranathan
- Laboratory for Coastal Ocean Variation and Disaster Prediction, College of Ocean and Meteorology, Guangdong Ocean University, Zhanjiang 524088, Guangdong, China
| | | | - Ayyappan Saravanakumar
- Centre of Advanced Study in Marine Biology, Faculty of Marine Sciences, Annamalai University, Parangipettai 608502, Tamil Nadu, India
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26
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Soleimani F, Dobaradaran S, Vazirizadeh A, Mohebbi G, Ramavandi B, De-la-Torre GE, Nabipour I, Schmidt TC, Novotny TE, Maryamabadi A, Kordrostami Z. Chemical contents and toxicity of cigarette butts leachates in aquatic environment: A case study from the Persian Gulf region. CHEMOSPHERE 2023; 311:137049. [PMID: 36336020 DOI: 10.1016/j.chemosphere.2022.137049] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/22/2022] [Accepted: 10/26/2022] [Indexed: 06/16/2023]
Abstract
Cigarette butts (CBs) are one of the most commonly found types of litter contaminating the aquatic environment. However, the environmental risks posed by CBs need further investigation. In this study, the in-vivo toxic effects of various concentrations of CB leachates on juvenile (5.45 ± 1.36 gr and 7.08 ± 1.12 cm) fish (Periophthalmus waltoni) were evaluated. The LC50 values of CB leachate from smoked cigarette butts with tobacco (SCB) were 3.75, 3.0, 1.94, and 1.37 CBs/L in 24, 48, 72, and 96 h exposure times, respectively. The LC50 values for leachate of smoked CBs without tobacco (SF) were 7.58, 6.22, 4.73, and 2.9 CBs/L at 24, 48, 72, and 96 h exposure times, respectively. In the case of leachate from unsmoked filters (USF), LC50 values were 14.68, 12.44, 10.19, and 7.46 CBs/L in 24, 48, 72, and 96 h exposure time, respectively. The mean concentrations of heavy metals and polycyclic aromatic hydrocarbons in SCBs leachates were higher than in SF and USF leachates. Our findings report that even low concentrations of CBs leachates can led to lethality of P. waltoni and may pose a threat to their population density.
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Affiliation(s)
- Farshid Soleimani
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany.
| | - Amir Vazirizadeh
- Persian Gulf Research Institute, Marine Biology and Fishery Sciences Department, Persian Gulf University, Iran
| | - Gholamhossein Mohebbi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Bahman Ramavandi
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
| | | | - Iraj Nabipour
- The Persian Gulf Tropical Medicine Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstr. 5, Essen, 45141, Germany
| | - Thomas E Novotny
- School of Public Health, San Diego State University, San Diego, United States
| | - Ammar Maryamabadi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; R &D Department, Shakheh Zeytoon Lian Co., Bushehr, Iran
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27
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Conradi M, Sánchez-Moyano JE. Toward a sustainable circular economy for cigarette butts, the most common waste worldwide on the coast. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 847:157634. [PMID: 35905959 DOI: 10.1016/j.scitotenv.2022.157634] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 05/11/2023]
Abstract
The circular economy is based on the maximum use of resources by reducing, reusing, and recycling the elements used. Currently, the items littered most frequently in the world are cigarettes butts (CB) as these debris are freely disseminated in the marine habitat, they are generally difficult to collect and very complex to recycle. Litter CB is a great social problem that generates excessive economic costs and serious environmental problems. CB is also not biodegradable and highly toxic to marine organisms and presents a distinctive mixture of physical and chemical contamination. However, little research has been done on the management and recycling of this dangerous waste. Several proposals have been made to incorporate this waste into high-volume articles of direct production or recycling, but collection logistics are lacking since the current system is inefficient, in addition to the poor environmental behaviour of citizens. This work presents a current synthesis of the CB problem from all its possible aspects in order to have a global vision of the life cycle of the CB, indicating both the known and the gaps in the knowledge of each of them, and intends to give a general outline of the steps to follow to try to end such a worrying problem at the global level.
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Affiliation(s)
- Mercedes Conradi
- Department of Zoology, Faculty of Biology, University of Sevilla, Av. Reina Mercedes 6, 41012 Sevilla, Spain
| | - J Emilio Sánchez-Moyano
- Department of Zoology, Faculty of Biology, University of Sevilla, Av. Reina Mercedes 6, 41012 Sevilla, Spain.
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28
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Ribeiro VV, Lopes TC, Amaral Dos Santos Pinto M, Póvoa AA, Corrêa VR, De-la-Torre GE, Dobaradaran S, Green DS, Szklo AS, Castro ÍB. Cigarette butts in two urban areas from Brazil: Links among environmental impacts, demography and market. ENVIRONMENTAL RESEARCH 2022; 213:113730. [PMID: 35732200 DOI: 10.1016/j.envres.2022.113730] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/08/2022] [Accepted: 06/16/2022] [Indexed: 06/15/2023]
Abstract
Environmental impacts are currently linked to smoking cigarette behavior, as cigarette butts (CBs) represent the most common litter item in natural areas. Despite this, even the best ranked Brazilian cities, in terms of urban cleaning, have no information about urban littered CBs. Thus, CBs were monitored in Santos and Niterói cities, aiming to assess contamination, Cigarette Butt Pollution Index (CBPI) and the illegal market size. CBs were collected in 36 walkways considering different land usage types and urban density levels. The CBPI was calculated, and brands were used to identify the size of the illegal market. CBs contamination in Santos (0.25 CBs/m2) was three times higher than Niterói (0.08 CBs/m2) and their occurrence and distribution presented no relationship with land usage types and urban population densities levels. CBPI = 17.6 was severe and the highest so far reported. A total of 28 cigarette brands were found both studied cities. Further, illegal cigarette consumption in Santos and Niteroi was estimated, based on brands of collected CBs, at 25.2% and 36.8%, respectively. Such data may be valuable for implementation of logistic reverse actions seeking to environmentally sustainable and socially resilient cities. Cigarette consumption threatens human life and the environment, and tobacco companies should be accountable for the pollution they generate.
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Affiliation(s)
| | | | | | - Alain Alves Póvoa
- Instituto de Geociências, Programa de Pós Graduação em Dinâmica Dos Oceanos e da Terra, Universidade Federal Fluminense, Brazil
| | - Victor Rocha Corrêa
- Departamento de Ciências, Faculdade de Formação de Professores, Universidade Do Estado Do Rio de Janeiro, Brazil
| | - Gabriel Enrique De-la-Torre
- Grupo de Investigación de Biodiversidad, Medio Ambiente y Sociedad, Universidad San Ignacio de Loyola, Lima, Peru
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany
| | - Dannielle Senga Green
- Applied Ecology Research Group, School of Life Sciences, Anglia Ruskin University, Cambridge, United Kingdom
| | - André Salem Szklo
- Divisão de Pesquisa Populacional, Instituto Nacional Do Câncer, Rio de Janeiro, Brazil
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29
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Ghasemi A, Golbini Mofrad MM, Parseh I, Hassani G, Mohammadi H, Hayati R, Alinejad N. Cigarette butts as a super challenge in solid waste management: a review of current knowledge. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:51269-51280. [PMID: 35612701 DOI: 10.1007/s11356-022-20893-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
Filtered cigarette is the most common type of tobacco used and cigarette butt is the most important environmental consequence of smoking. This study aimed to investigate the cigarette butt management and identify future needs to improve the current situation. The results showed that cigarette butts are the most abundant and widespread hazardous waste in the world. The current form of cigarette butt management has inferior performance that faced waste management systems with serious challenges. The results showed that reducing the littering rate and recycling are known as basic strategies in the management of this hazardous waste. Future studies should focus on reducing cigarette butt pollution and the amount of pollutant leakage from them.
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Affiliation(s)
- Afsaneh Ghasemi
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Mohammad Mehdi Golbini Mofrad
- Environmental Research Center, Research Institute for Primordial of Non-Communicable Disease Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
- Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Iman Parseh
- Department of Environmental Health Engineering, Behbahan Faculty of Medical Sciences, Behbahan, Iran
| | - Ghassem Hassani
- Social Determinants of Health Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | | | - Ramin Hayati
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran.
| | - Navid Alinejad
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran
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30
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Yousefi Nasab A, Oskoei V, Rezanasab M, Alinejad N, Hosseinzadeh A, Kashi G. Cigarette butt littering consequences: a study of pollution rate on beaches and urban environments. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:45396-45403. [PMID: 35143006 DOI: 10.1007/s11356-022-19155-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 02/06/2022] [Indexed: 06/14/2023]
Abstract
Cigarette butts are hazardous wastes that are not properly discarded by most smokers. They are one of the most abundant litters in the environment and a threat to various organisms because they leak numerous pollutants. This study aimed to assess the distribution of cigarette butts in a coastal city south of the Caspian Sea in Mazandaran Province, Iran. Observations were performed using the visual survey technique based on standardized protocol. The results showed 11,261 littered cigarette butts in 15 studied urban areas ( an average of 0.306 units per square meter). Also, the average density of littered cigarette butts on the studied beaches was 0.106 per square meter. The littered cigarette butts had significant spatial variation, and the number of counts was 135 to 2090. The land-use has a significant effect on the density of littered cigarette butts due to its population density. The inquiry's index demonstrated that 33.3% of the studied urban areas are high pollution and severe pollution, while all beaches are high and severe. Therefore, a significant focus must be considered to reduce cigarette butts littering due to the collection problems and challenges of cigarette butt management. Because the pollution on the beaches is higher than in urban areas, improving waste management services and establishing a regular cleaning program are essential.
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Affiliation(s)
- Ahmad Yousefi Nasab
- Department of Environmental Health Engineering, School of Health, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Vahide Oskoei
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Majid Rezanasab
- Department of Agriculture and Natural Resources, Islamic Azad University, Karaj Branch, , Karaj, Iran
| | - Navid Alinejad
- Department of Public Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Ali Hosseinzadeh
- Department of Environmental Engineering, Faculty of Engineering, University of Tehran, Tehran, Iran
| | - Giti Kashi
- Department of Environmental Health Engineering, Faculty of Health, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
- Water Purification Research Center, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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Maldonado N, Llorente B, Reynales-Shigematsu LM, Saenz-de-Miera B, Jha P, Shannon G. Tobacco Taxes as the Unsung Hero: Impact of a Tax Increase on Advancing Sustainable Development in Colombia. Int J Public Health 2022; 67:1604353. [PMID: 35431761 PMCID: PMC9006985 DOI: 10.3389/ijph.2022.1604353] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 02/16/2022] [Indexed: 11/25/2022] Open
Abstract
Objective: Tobacco taxes are a well-established cost-effective policy to prevent Noncommunicable Diseases. This paper evaluates the expected effects of a tobacco tax increase on the Sustainable Development Goals in Colombia. Methods: We use microsimulation to build an artificial society that mimics the observed characteristics of Colombia's population, and from there we simulate the behavioral response to a tax increase of COP$4,750 (an increase that has been discussed by policy makers and legislators) and the subsequent effects in all SDGs. Results: The tobacco tax hike reduces the number of smokers (from 4.51 to 3.45 MM smokers) and smoking intensity, resulting in a drop in the number of cigarettes smoked in Colombia (from 332.3 to 215.5 MM of 20-stick packs). Such reduction is expected to decrease premature mortality, healthcare costs, poverty and people facing catastrophic expenditure on healthcare, to increase health, income and gender equity, and to strengthen domestic resource mobilization even in the presence of illicit cigarettes. Conclusion: Tobacco taxes are an effective intervention for public health and a powerful instrument to advance on the 2030 Sustainable Development Agenda. Relevance: A comprehensive analysis of the impact of tobacco taxes on all areas of Sustainable Development is missing in the empirical literature. Such perspective is needed to break the barriers for further tobacco tax increases by gathering wider societal support, especially from stakeholders and key decision makers from development areas other than health. SDG Nr: SDG3 (health), SDG 1 (no poverty), SDG 4 (education), SDG 5 (gender equality), SDG6 (water), SDG10 (inequality), SDG12 (responsible production and consumption), SDG17 (partnerships).
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Affiliation(s)
- Norman Maldonado
- Research Center on Health Economics and Social Protection (PROESA), Universidad ICESI, Cali, Colombia
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
| | - Blanca Llorente
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Fundación Anáas, Bogotá, Colombia
| | - Luz Myriam Reynales-Shigematsu
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Instituto Nacional de Salud Pública, Cuernavaca, Mexico
| | - Belen Saenz-de-Miera
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Universidad Autónoma de Baja California Sur, La Paz, México
| | - Prabhat Jha
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Centre for Global Health Research, University of Toronto, Toronto, ON, Canada
| | - Geordan Shannon
- Global Tobacco Economics Consortium (GTEC), Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Institute for Global Health, University College London, London, United Kingdom
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Brabo L, Andrades R, Franceschini S, Soares MO, Russo T, Giarrizzo T. Disentangling beach litter pollution patterns to provide better guidelines for decision-making in coastal management. MARINE POLLUTION BULLETIN 2022; 174:113310. [PMID: 35090294 DOI: 10.1016/j.marpolbul.2021.113310] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 12/20/2021] [Accepted: 12/28/2021] [Indexed: 06/14/2023]
Abstract
Beach litter represents a worldwide problem impacting both terrestrial and aquatic environments. In the present study, we assessed beach litter pollution in a prominent touristic site in Brazil, the Jericoacoara National Park. In particular, we applied a delta-generalized additive modeling (GAM) approach in order to investigate pollution hotspots and to provide better guidelines for coastal environmental managers. A total of 7549 litter items were collected, resulting hard and flexible plastics the most abundant type. Our GAM analysis revealed that the distribution of each type of litter was affected by distinct drivers in the protected area, with the extension of the beach, tourist attractions, wind angle, and the distance to water bodies and villages as the most significant explanatory variables. Our model is suitable in predicting litter pollution hotspots on beaches, which is a valuable tool for future guidelines and effective management strategies to prevent beach pollution worldwide.
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Affiliation(s)
- Lucio Brabo
- Grupo de Ecologia Aquática, Espaço Inovação do Parque de Ciência e Tecnologia do Guamá, Belém, PA, Brazil; Núcleo de Ecologia Aquática e Pesca da Amazônia (NEAP), Universidade Federal do Pará (UFPA), Belém, PA, Brazil.
| | - Ryan Andrades
- Grupo de Ecologia Aquática, Espaço Inovação do Parque de Ciência e Tecnologia do Guamá, Belém, PA, Brazil; Núcleo de Ecologia Aquática e Pesca da Amazônia (NEAP), Universidade Federal do Pará (UFPA), Belém, PA, Brazil
| | | | - Marcelo Oliveira Soares
- Instituto de Ciências do Mar (LABOMAR), Universidade Federal do Ceará (UFC), Avenida da Abolição 3207, Fortaleza, CE 60165-081, Brazil; Reef Systems Research Group, Leibniz Center for Tropical Marine Research (ZMT), Bremen, Germany
| | - Tommaso Russo
- Department of Biology, University of Rome Tor Vergata, Rome, Italy
| | - Tommaso Giarrizzo
- Grupo de Ecologia Aquática, Espaço Inovação do Parque de Ciência e Tecnologia do Guamá, Belém, PA, Brazil; Núcleo de Ecologia Aquática e Pesca da Amazônia (NEAP), Universidade Federal do Pará (UFPA), Belém, PA, Brazil; Instituto de Ciências do Mar (LABOMAR), Universidade Federal do Ceará (UFC), Avenida da Abolição 3207, Fortaleza, CE 60165-081, Brazil
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Assessment of the release of metals from cigarette butts into the environment. PLoS One 2021; 16:e0260111. [PMID: 34793538 PMCID: PMC8601425 DOI: 10.1371/journal.pone.0260111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 11/02/2021] [Indexed: 12/04/2022] Open
Abstract
Cigarette butts are known to contain toxic metals which pose a potential threat to the environment and human health. The seriousness of this threat is largely determined by the leachability of these toxic metals when the butts are exposed to aqueous solutions in the environment. The aims of this study were to determine the presence and mobility of toxic and non-toxic elements found in discarded cigarette butts; to relate this mobility to two different contact situations with leaching liquids: tumbling and trampling (batch test) and percolation in a static position (column test); and finally, to verify possible variations in solubility by simulating different environmental systems. Five leachants with different pH values were used to simulate various environmental conditions The concentrations of the solubilized metals were determined by inductively coupled plasma-atomic emission spectrometry (ICP-AES) and inductively coupled plasma-mass spectrometry (ICP-MS). CH3COOH pH 2.5 showed the greatest capacity to dissolve many elements. On the contrary, weakly acidic or alkaline environments did not favor the leachability of the elements. The best extraction capacity of the column with respect to the batch is statistically significant (p <0.05) for the elements Al, Fe, Ni and Zn, while the batch for P, Si, S. Pb, Cd, As were not detectable in cigarette butts, while Hg had an average concentration of 0.0502 μg/g. However, Hg was < LOD in all different leachants.
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Zhang Q, Cheng Y, Fang C, Shi J. Construction of novel regenerated cellulose based foam derived from waste cigarette filters as effective oil adsorbent. J Appl Polym Sci 2021. [DOI: 10.1002/app.51900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Qingling Zhang
- School of Mechanical and Precision Instrument Engineering Xi'an University of Technology Xi'an China
| | - Youliang Cheng
- Faculty of Printing, Packaging Engineering and Digital Media Technology Xi'an University of Technology Xi'an China
| | - Changqing Fang
- School of Mechanical and Precision Instrument Engineering Xi'an University of Technology Xi'an China
- Faculty of Printing, Packaging Engineering and Digital Media Technology Xi'an University of Technology Xi'an China
| | - Jiayu Shi
- Faculty of Printing, Packaging Engineering and Digital Media Technology Xi'an University of Technology Xi'an China
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Akhbarizadeh R, Dobaradaran S, Parhizgar G, Schmidt TC, Mallaki R. Potentially toxic elements leachates from cigarette butts into different types of water: A threat for aquatic environments and ecosystems? ENVIRONMENTAL RESEARCH 2021; 202:111706. [PMID: 34284015 DOI: 10.1016/j.envres.2021.111706] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/11/2021] [Accepted: 07/13/2021] [Indexed: 06/13/2023]
Abstract
Trillions of cigarette butts (CBs) are released into the environment and the leached potentially toxic elements (PTEs) from CBs may contaminate the environments. In this study, the leaching of PTEs including both heavy metals and metalloids (metal(loid)s) from CBs into deionized water (DW), tap water (TW), and seawater (SW) was checked during the different contact times (from 60 min to 60 days). According to the results, PTEs were leached from CBs into different water samples. However, there were no significant differences between leachates in DW and TW samples (p > 0.05). The results of the distribution coefficient indicated the high tendency of most PTEs to enter the liquid phase. The levels of leached PTEs into DW and TW exceeded the standards of surface freshwater to maintain aquatic life. Although the maximum level of leached metal(loid)s into DW, TW, and SW occurred at different times, for each type of water sample no significant differences were found among the levels of most PTEs at various contact times. Based on the results, the levels of leached metal(loid)s from CBs in seawater peak soon after being released into the water, while for the freshwater, they occur after some days. This phenomenon could possibly have short-term and long-term effects on marine and freshwater organisms, respectively. Due to the ability of the dissolved PTEs to integrate into the aquatic/terrestrial food web and threaten human health, some control measures regarding the disposal of CBs are necessary.
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Affiliation(s)
- Razegheh Akhbarizadeh
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany.
| | - Gohar Parhizgar
- Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitätsstr. 5, Essen, Germany; IWW Water Centre, Moritzstraße 26, 45476, Mülheim an der Ruhr, Germany; Centre for Water and Environmental Research (ZWU) Universitätsstraße 5, 45141, Essen, Germany
| | - Reza Mallaki
- Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran
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