1
|
Oduro-Appiah K, Afful A, Osei-Tutu H. Using an extended model of the reasoned action approach to explore individual behavioral intentions regarding litter and plastic pollution prevention in a developing country. Front Psychol 2024; 14:1274765. [PMID: 38268814 PMCID: PMC10806152 DOI: 10.3389/fpsyg.2023.1274765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 12/20/2023] [Indexed: 01/26/2024] Open
Abstract
Implementing litter and plastic pollution prevention strategies is essential for cities of developing countries, mainly due to the prevailing high incidence of littering and the urgent need to realize the adverse per capita environmental impact target of the sustainable development goals. In this article, we report the use of the prominent reasoned action approach-in its original state and an extended model with moral norms-for exploring the critical socio-cognitive determinants of individuals' litter prevention intentions in Ghana. By analyzing the valid answers of 447 participants to a structured questionnaire on litter prevention, we found attitudes (β = 0.35, SE = 0.014, p < 0.001) and moral norms (β = 0.57, SE = 0.099, p < 0.001) as the most influencing determinants to individual intentions in the original and the extended models, respectively. The analysis suggests that individuals will stop littering their environments if environmentally friendly interventions are implemented to elicit self-responsibility and moral obligation. Campaigns that demonstrate the effects of littering on drain blockage, flooding, and disease outbreaks may improve individual litter prevention attitudes. Installing waste receptacles in public spaces and communicating persuasive messages may facilitate personal antilittering intentions. Apart from contributing to the implementation of a litter management strategy to reduce the flood risk and enhance the resilience of the Greater Accra region of Ghana, this research helps to close the literature gaps in litter prevention behavior in developing countries, as well as support the implementation of the sustainable development goals and the global plastic action partnership.
Collapse
Affiliation(s)
- Kwaku Oduro-Appiah
- Department of Water and Sanitation, University of Cape Coast, Cape Coast, Ghana
| | - Abraham Afful
- Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ), GmbH, Accra, Ghana
| | - Henrietta Osei-Tutu
- Greater Accra Resilient and Integrated Development Project, Ministry of Sanitation and Water Resources, Accra, Ghana
| |
Collapse
|
2
|
Dube E, Okuthe GE. Plastics and Micro/Nano-Plastics (MNPs) in the Environment: Occurrence, Impact, and Toxicity. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6667. [PMID: 37681807 PMCID: PMC10488176 DOI: 10.3390/ijerph20176667] [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: 07/17/2023] [Revised: 08/18/2023] [Accepted: 08/26/2023] [Indexed: 09/09/2023]
Abstract
Plastics, due to their varied properties, find use in different sectors such as agriculture, packaging, pharmaceuticals, textiles, and construction, to mention a few. Excessive use of plastics results in a lot of plastic waste buildup. Poorly managed plastic waste (as shown by heaps of plastic waste on dumpsites, in free spaces, along roads, and in marine systems) and the plastic in landfills, are just a fraction of the plastic waste in the environment. A complete picture should include the micro and nano-plastics (MNPs) in the hydrosphere, biosphere, lithosphere, and atmosphere, as the current extreme weather conditions (which are effects of climate change), wear and tear, and other factors promote MNP formation. MNPs pose a threat to the environment more than their pristine counterparts. This review highlights the entry and occurrence of primary and secondary MNPs in the soil, water and air, together with their aging. Furthermore, the uptake and internalization, by plants, animals, and humans are discussed, together with their toxicity effects. Finally, the future perspective and conclusion are given. The material utilized in this work was acquired from published articles and the internet using keywords such as plastic waste, degradation, microplastic, aging, internalization, and toxicity.
Collapse
Affiliation(s)
- Edith Dube
- Department of Biological & Environmental Sciences, Walter Sisulu University, Mthatha 5117, South Africa;
| | | |
Collapse
|
3
|
Sutherland WJ, Bennett C, Brotherton PNM, Butterworth HM, Clout MN, Côté IM, Dinsdale J, Esmail N, Fleishman E, Gaston KJ, Herbert-Read JE, Hughes A, Kaartokallio H, Le Roux X, Lickorish FA, Matcham W, Noor N, Palardy JE, Pearce-Higgins JW, Peck LS, Pettorelli N, Pretty J, Scobey R, Spalding MD, Tonneijck FH, Tubbs N, Watson JEM, Wentworth JE, Wilson JD, Thornton A. A global biological conservation horizon scan of issues for 2023. Trends Ecol Evol 2023; 38:96-107. [PMID: 36460563 DOI: 10.1016/j.tree.2022.10.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/24/2022] [Accepted: 10/25/2022] [Indexed: 12/03/2022]
Abstract
We present the results of our 14th horizon scan of issues we expect to influence biological conservation in the future. From an initial set of 102 topics, our global panel of 30 scientists and practitioners identified 15 issues we consider most urgent for societies worldwide to address. Issues are novel within biological conservation or represent a substantial positive or negative step change at global or regional scales. Issues such as submerged artificial light fisheries and accelerating upper ocean currents could have profound negative impacts on marine or coastal ecosystems. We also identified potentially positive technological advances, including energy production and storage, improved fertilisation methods, and expansion of biodegradable materials. If effectively managed, these technologies could realise future benefits for biological diversity.
Collapse
Affiliation(s)
- William J Sutherland
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; Biosecurity Research Initiative at St Catharine's (BioRISC), St Catharine's College, University of Cambridge, Cambridge, UK.
| | - Craig Bennett
- Royal Society of Wildlife Trusts, The Kiln, Waterside, Mather Road, Newark, Nottinghamshire NG24 1WT, UK
| | - Peter N M Brotherton
- Natural England, 4th Floor Foss House, Kings Pool, 1-2 Peasholme Green, York YO1 7PX, UK
| | - Holly M Butterworth
- Natural Resources Wales, Cambria House, 29 Newport Road, Cardiff CF24 0TP, UK
| | - Mick N Clout
- Centre for Biodiversity and Biosecurity, School of Biological Sciences, University of Auckland, PB 92019, Auckland, New Zealand
| | - Isabelle M Côté
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada
| | - Jason Dinsdale
- Environment Agency, Horizon House, Deanery Road, Bristol BS1 5AH, UK
| | - Nafeesa Esmail
- Wilder Institute/Calgary Zoo, 1300 Zoo Road NE, Calgary, AB T2E 7V6, Canada
| | - Erica Fleishman
- College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR 97331, USA
| | - Kevin J Gaston
- Environment and Sustainability Institute, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | | | - Alice Hughes
- School of Biological Sciences, University of Hong Kong, Pok Fu Lam, Hong Kong
| | | | - Xavier Le Roux
- University of Lyon, Microbial Ecology Centre, INRAE (UMR1418), CNRS (UMR5557), University Lyon 1, 69622 Villeurbanne, France
| | - Fiona A Lickorish
- UK Research and Consultancy Services (RCS) Ltd, Valletts Cottage, Westhope, Hereford HR4 8BU, UK
| | - Wendy Matcham
- Natural Environment Research Council, UK Research and Innovation, Polaris House, North Star Avenue, Swindon SN2 1FL, UK
| | - Noor Noor
- UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), 219 Huntingdon Road, Cambridge CB3 0DL, UK
| | - James E Palardy
- The Pew Charitable Trusts, 901 E St. NW, Washington, DC 20004, USA
| | - James W Pearce-Higgins
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; British Trust for Ornithology, The Nunnery, Thetford, Norfolk IP24 2PU, UK
| | - Lloyd S Peck
- British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK
| | - Nathalie Pettorelli
- Institute of Zoology, Zoological Society of London, Regent's Park, London NW1 4RY, UK
| | - Jules Pretty
- Centre for Public and Policy Engagement and School of Life Sciences, University of Essex, Colchester CO4 3SQ, UK
| | - Richard Scobey
- TRAFFIC, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK
| | - Mark D Spalding
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK; The Nature Conservancy, Strade delle Tolfe, 14, Siena 53100, Italy
| | | | - Nicolas Tubbs
- WWF-Belgium, BD Emile Jacqumainlaan 90, 1000 Brussels, Belgium
| | - James E M Watson
- School of Earth and Environmental Sciences, University of Queensland, St Lucia, QLD 4072, Australia
| | - Jonathan E Wentworth
- Parliamentary Office of Science and Technology, 14 Tothill Street, Westminster, London SW1H 9NB, UK
| | - Jeremy D Wilson
- RSPB Centre for Conservation Science, 2 Lochside View, Edinburgh EH12 9DH, UK
| | - Ann Thornton
- Conservation Science Group, Department of Zoology, Cambridge University, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK
| |
Collapse
|
4
|
Pereira R, Rodrigues SM, Silva D, Freitas V, Almeida CMR, Ramos S. Microplastic contamination in large migratory fishes collected in the open Atlantic Ocean. MARINE POLLUTION BULLETIN 2023; 186:114454. [PMID: 36493521 DOI: 10.1016/j.marpolbul.2022.114454] [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: 10/04/2022] [Revised: 11/24/2022] [Accepted: 11/27/2022] [Indexed: 06/17/2023]
Abstract
Fishes are one of the most important components of the oceans and are exposed to several anthropogenic pressures, namely microplastic (MP), contaminants that are now ubiquitous worldwide. Taking advantage of the 2020 Circumnavigation Expedition carried by the NRP Sagres tall ship of the Portuguese Navy, fish samples from the southern Atlantic ocean were collected to evaluate possible MP contamination. In a total of 14 weeks of campaign, seven large migratory fishes of commercial interest were collected across the middle Atlantic Ocean and along the South American Atlantic coast. All individuals were contaminated with MPs, with an average of 18 ± 11 MPs/fish. In all fish sampled, both the gastrointestinal tract and gills presented MPs, indicating different contamination pathways including via their preys and from surrounding water, respectively. A total of 124 MPs were observed, where 72 % were fibers and 28 % particles, mostly of blue color (85 %), and with rayon and nylon as the most abundant polymers. This study is an important contribution to increase the scientific knowledge of MP contamination in mesopelagic fishes used for human consumption and collected in the open waters, reinforcing the need for further research regarding MP contamination in top predatory species from high trophic levels.
Collapse
Affiliation(s)
- Rúben Pereira
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal; ICBAS, Abel Salazar Institute of Biomedical Sciences, University of Porto, Portugal.
| | - Sabrina M Rodrigues
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal; ICBAS, Abel Salazar Institute of Biomedical Sciences, University of Porto, Portugal
| | - Diogo Silva
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal; ICBAS, Abel Salazar Institute of Biomedical Sciences, University of Porto, Portugal
| | - Vânia Freitas
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal
| | - C Marisa R Almeida
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal; Chemistry and Biochemistry Department, Faculty of Sciences of University of Porto, Portugal
| | - Sandra Ramos
- CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Portugal
| |
Collapse
|
5
|
Scardino G, Martella R, Mastronuzzi G, Rizzo A, Borracesi Q, Musolino F, Romanelli N, Zarcone S, Cipriano G, Retucci A. The nauticAttiva project: A mobile phone-based tool for the citizen science plastic monitoring in the marine and coastal environment. MARINE POLLUTION BULLETIN 2022; 185:114282. [PMID: 36327931 DOI: 10.1016/j.marpolbul.2022.114282] [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: 09/17/2022] [Revised: 10/18/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
Plastic pollution is involving large coastal areas of the Mediterranean Sea. Innovative methods of plastic monitoring can be addressed through the citizen science approaches integrated with mobile phones. On the other hand, the availability of mobile phones is increasing among several users. Mobile phones can be integrated with a web mobile app, which allows to collect a lot of data for extended areas and in a short temporal range. In this study, the web service of iNaturalist was applied to implement a mobile phone-based tool to collect pictures of plastic items. At present, the web mobile app has been used to collect pictures of plastic debris in the Mediterranean Sea. Results were compared with the Mediterranean hydrodynamic regime, to highlight the pathways and densities of the plastic items. The proposed mobile phone-based tool represented a citizen science approach useful for the acquisition of plastic observations in the marine and coastal environment.
Collapse
Affiliation(s)
- Giovanni Scardino
- Department of Earth and Geo-environmental Sciences, University of Bari Aldo Moro, 70125 Bari, Italy; Interdepartmental Research Center for Coastal Dynamics, University of Bari Aldo Moro, 70125 Bari, Italy
| | | | - Giuseppe Mastronuzzi
- Department of Earth and Geo-environmental Sciences, University of Bari Aldo Moro, 70125 Bari, Italy; Interdepartmental Research Center for Coastal Dynamics, University of Bari Aldo Moro, 70125 Bari, Italy
| | - Angela Rizzo
- Department of Earth and Geo-environmental Sciences, University of Bari Aldo Moro, 70125 Bari, Italy; Interdepartmental Research Center for Coastal Dynamics, University of Bari Aldo Moro, 70125 Bari, Italy.
| | | | | | | | | | - Giulia Cipriano
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, 70125 Bari, Italy
| | | |
Collapse
|
6
|
Abstract
Rivers are important ecosystems, vital to the livelihoods of hundreds of millions of humans and other species. Despite their environmental, social, and economic importance, current use of rivers is unsustainable, due to a combination of solid waste and high levels of pollutants. Plastic materials are among the most predominant of such pollutants. Based on the need for additional research in this area, this study examines pressures put to rivers and explores trends related to riverine plastic pollution, with a focus on Asia. Apart from the bibliometric analysis, and relying on the collected information, examples describing the drivers of riverine plastic pollution in a sample of Asian countries are described, outlining the specific problem and its scope. Among some of the results obtained from it, mention can be made to the fact that much of the literature focuses on plastic pollution as a whole and less on one of its most significant ramifications, namely microplastics. Additionally, there is a need related to data availability on riverine plastic data and improving the understanding of transport mechanisms in relation to riverine plastic emission into the ocean. The results from this study illustrate the significance of the problems posed by plastic waste to Asian rivers and point out the fact that there are still significant gaps in respect of regulations and standards, which prevent improvements that are highlighted in this study. Based on the results of this bibliometric assessment, specific measures via which levels of riverine plastic pollution may be reduced are presented, bringing relevant new insights on this topic beyond the existing reviews.
Collapse
|