1
|
Doering-White J, Díaz de León A, Hernández Tapia A, Delgado Mejía L, Castro S, Roy K, Cruz GQ, Hudock-Jeffrey S. Climate-health risk (In)visibility in the context of everyday humanitarian practice. Soc Sci Med 2024; 354:117081. [PMID: 38971042 DOI: 10.1016/j.socscimed.2024.117081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 05/16/2024] [Accepted: 06/27/2024] [Indexed: 07/08/2024]
Abstract
Nongovernmental migrant shelters in Mexico play a key role in documenting the factors that shape forced migration from Central America. Existing intake protocols in shelters are largely oriented to humanitarian legal frameworks that determine eligibility for international protection based on interpersonal violence and political persecution. This qualitative study calls attention to how existing humanitarian logics may obscure climate- and health-related disruptions as drivers of forced migration from Central America in the context of everyday humanitarian practice. In May 2022 we compared migrant's responses (n = 40) to a standardized intake protocol at a nongovernmental humanitarian migrant shelter in Mexico with responses to semi-structured interviews that focused on migrants' perceptions of climate change and health as drivers of forced displacement. We found that slow- and rapid-onset climatic disruptions; illness and disease; and various forms of violence and repression are often interrelated drivers of forced displacement. Comparing intake protocols and in-depth interview responses, we found that climate- and health-related drivers of forced displacement are rarely documented. These findings speak to the importance of critically examining everyday humanitarian practices in the context of ongoing advocacy that calls for climate-related disruptions to be integrated into existing humanitarian protection frameworks.
Collapse
|
2
|
Prina M, Khan N, Akhter Khan S, Caicedo JC, Peycheva A, Seo V, Xue S, Sadana R. Climate change and healthy ageing: An assessment of the impact of climate hazards on older people. J Glob Health 2024; 14:04101. [PMID: 38783708 PMCID: PMC11116931 DOI: 10.7189/jogh.14.04101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024] Open
Abstract
Background Climate change not only directly impacts older people's longevity but also healthy ageing, which is the process of maintaining physical and mental capacities while optimising functional abilities. The urgency to address both population ageing and climate change necessitates a rethink and assessment of the impact of climate change on older people. This includes identifying what can be done to anticipate, mitigate and adapt to climate change and engage older persons. Methods A review of climate change and healthy ageing forms the basis of evidence in this report. We developed a comprehensive search to assess current literature, combining terms related to ageing and climate change across four major data sets and assessing articles published up to the end of 2021. Results We summarised the current and future impact of climate change on older people and developed a framework identifying climate change impacts on older persons, recognising social and environmental determinants of healthy ageing. Major hazards and some key exposure pathways include extreme temperatures, wildfire, drought, flooding, storm and sea level rise, air quality, climate-sensitive infectious diseases, food and water insecurities, health and social care system displacement, migration, and relocation. Strategies to address climate change require interventions to improve systems and infrastructure to reduce vulnerability and increase resilience. As a heterogeneous group, older people's perceptions of climate change should be integrated into climate activism. Increasing climate change literacy among older people and enabling them to promote intergenerational dialogue will drive the development and implementation of equitable solutions. Pathways may operate via direct or indirect exposures, requiring longitudinal studies that enable assessment of exposures and outcomes at multiple time points, and analyses of cumulative impacts of hazards across the life course. Conclusions The lack of systematic reviews and primary research on the impact of most climate hazards, except for heat, on older people is apparent. Future research should include outcomes beyond mortality and morbidity and assess how older people interact with their environment by focusing on their capacities and optimising abilities for being and doing what they value.
Collapse
Affiliation(s)
- Matthew Prina
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, England, UK
| | - Nusrat Khan
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, England, UK
| | - Samia Akhter Khan
- Department of Global Health & Social Medicine, King’s College London, London, England, UK
- Department of Health Service & Population Health, King’s College London, London, England, UK
| | | | - Anna Peycheva
- Department of Child and Adolescent Psychiatry, King’s College London, London, England, UK
| | - Veri Seo
- Department of Psychiatry, Cambridge Health Alliance, Cambridge, Massachusetts, USA
| | - Siqi Xue
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Ritu Sadana
- World Health Organization, Geneva, Switzerland
| |
Collapse
|
3
|
Nöthling J, Gibbs A, Washington L, Gigaba SG, Willan S, Abrahams N, Jewkes R. Change in emotional distress, anxiety, depression and PTSD from pre- to post-flood exposure in women residing in low-income settings in South Africa. Arch Womens Ment Health 2024; 27:201-218. [PMID: 37989799 PMCID: PMC10933147 DOI: 10.1007/s00737-023-01384-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 10/15/2023] [Indexed: 11/23/2023]
Abstract
Floods are increasing in frequency and may increase the risk for experiencing emotional distress, anxiety, depression and PTSD. The aim of this study was to determine the extent of damage, loss, injury and death resulting from floods that occurred in and around the city of Durban, South Africa, in April 2022, and associated changes in mental health pre- to post-floods in a low-income setting. Seventy-three women between the ages of 18 and 45, residing in flood affected, low-income settings, were interviewed prior to the floods occurring. Mental health measures were repeated with 69 of the 73 women during the post-flood interview along with a questionnaire measuring flood-related exposures. Loss of infrastructure (lacked access to drinking water, electricity, fresh food, could not travel to work, had to stay in a shelter and could not get hold of friends or family) was a predictor of post-flood change in levels of emotional distress and anxiety. Higher levels of prior trauma exposure were associated with higher post-flood levels of emotional distress. Higher pre-flood food insecurity was also associated with higher post-flood anxiety. Women affected by poverty, food insecurity and a history of trauma are vulnerable to the additive adverse mental health effects of floods. Proactive approaches to diminishing the impact of floods on the livelihood of women is needed and post-flood relieve efforts may be more affective if they are enhanced by providing mental health support.
Collapse
Affiliation(s)
- J Nöthling
- Gender and Health Research Unit, South African Medical Research Council, Francie van Zijl DriveTygerberg, PO Box 19070, Cape Town, 7505, South Africa.
| | - A Gibbs
- Gender and Health Research Unit, South African Medical Research Council, Francie van Zijl DriveTygerberg, PO Box 19070, Cape Town, 7505, South Africa
- Department of Psychology, University of Exeter, Exeter, UK
- Centre for Rural Health, University of KwaZulu-Natal, Durban, South Africa
- Institute for Global Health, University College London, London, UK
| | | | - S G Gigaba
- Centre for Rural Health, University of KwaZulu-Natal, Durban, South Africa
| | - S Willan
- Gender and Health Research Unit, South African Medical Research Council, Francie van Zijl DriveTygerberg, PO Box 19070, Cape Town, 7505, South Africa
- The School of Applied Human Sciences (Psychology), University of KwaZulu-Natal, Durban, South Africa
| | - N Abrahams
- Gender and Health Research Unit, South African Medical Research Council, Francie van Zijl DriveTygerberg, PO Box 19070, Cape Town, 7505, South Africa
- School of Public Health and Family Medicine: Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - R Jewkes
- Gender and Health Research Unit, South African Medical Research Council, Francie van Zijl DriveTygerberg, PO Box 19070, Cape Town, 7505, South Africa
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| |
Collapse
|
4
|
Vafeiadou A, Banissy MJ, Banissy JF, Higgins JP, Howard G. The influence of climate change on mental health in populations of the western Pacific region: An umbrella scoping review. Heliyon 2023; 9:e21457. [PMID: 38053883 PMCID: PMC10694052 DOI: 10.1016/j.heliyon.2023.e21457] [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: 04/14/2023] [Revised: 09/27/2023] [Accepted: 10/21/2023] [Indexed: 12/07/2023] Open
Abstract
The Western Pacific Region (WPR) is on the front line of climate change challenges. Understanding how these challenges affect the WPR populations' mental health is essential to design effective prevention and care policies. Thus, the present study conducted an umbrella scoping review that examined the influence of climate change on mental health in the WPR, using review articles as a source of information. Ten review articles were selected according to eligibility criteria, and the findings were synthesized according to the socio-economic status of the countries identified: Australia, the Republic of Korea, the Philippines, Vietnam, the Pacific Islands (broadly), and China. The findings revealed that each country and sub-region has its own unique profile of climate change-related challenges and vulnerable populations, highlighting the need for specific approaches to mental health care. Specifically, the influence of climate-related challenges differed according to populations' region (e.g., rural populations), demographic characteristics (e.g., age and gender), culture (e.g., traditional tights to land), and employment (e.g., farmers and fishers). The most frequently reported mental health outcomes in response to climate change-related challenges such as droughts, floods, storms, tornadoes, typhoons, and climate-related migration were the decline in mental well-being and the increase in post-traumatic stress disorder symptoms. In addition, using the GRADE framework for assessing the certainty of the findings, we identified that the number of articles discussing associations between a given climate change challenge and a mental health outcome was overall limited. Based on our findings and findings on a global scale, we identified several key research gaps in WPR and provided recommendations for future research and policy strategies.
Collapse
Affiliation(s)
| | - Michael J. Banissy
- Department of Psychology, Goldsmiths, University of London, London, UK
- School of Psychological Science, University of Bristol, Bristol, UK
| | | | - Julian P.T. Higgins
- Department of Population Health Sciences, University of Bristol, Bristol, UK
| | - Guy Howard
- Cabot Institute, University of Bristol, Bristol, UK
| |
Collapse
|
5
|
Palmeiro-Silva YK, Lescano AG, Flores EC, Astorga E Y, Rojas L, Chavez MG, Mora-Rivera W, Hartinger SM. Identifying gaps on health impacts, exposures, and vulnerabilities to climate change on human health and wellbeing in South America: a scoping review. LANCET REGIONAL HEALTH. AMERICAS 2023; 26:100580. [PMID: 37876675 PMCID: PMC10593580 DOI: 10.1016/j.lana.2023.100580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 05/29/2023] [Accepted: 08/04/2023] [Indexed: 10/26/2023]
Abstract
There is an important gap in regional information on climate change and health, limiting the development of science-based climate policies in South American countries. This study aims to identify the main gaps in the existing scientific literature on the impacts, exposure, and vulnerabilities of climate change on population health. A scoping review was performed guided by four sub-questions focused on the impacts of climate change on physical and mental health, exposure and vulnerability factors of population to climate hazards. The main findings showed that physical impacts mainly included infectious diseases, while mental health impacts included trauma, depression, and anxiety. Evidence on population exposure to climate hazards is limited, and social determinants of health and individual factors were identified as vulnerability factors. Overall, evidence on the intersection between climate change and health is limited in South America and has been generated in silos, with limited transdisciplinary research. More formal and systematic information should be generated to inform public policy. Funding None.
Collapse
Affiliation(s)
- Yasna K. Palmeiro-Silva
- Institute for Global Health, University College London, London, United Kingdom
- Centro de Políticas Públicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Andres G. Lescano
- Clima, Latin American Center of Excellence for Climate Change and Health, Universidad Peruana Cayetano Heredia, Lima, Peru
- Emerge, Emerging Diseases and Climate Change Research Unit, School of Public Health and Administration, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Elaine C. Flores
- Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine, London, United Kingdom
- The Stanford Center for Innovation in Global Health, Stanford University, Stanford, CA, USA
| | - Yamileth Astorga E
- Escuela de Tecnologías en Salud, Universidad de Costa Rica, San Pedro, San José, Costa Rica
| | - Luciana Rojas
- Clima, Latin American Center of Excellence for Climate Change and Health, Universidad Peruana Cayetano Heredia, Lima, Peru
- Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Mario G. Chavez
- Emerge, Emerging Diseases and Climate Change Research Unit, School of Public Health and Administration, Universidad Peruana Cayetano Heredia, Lima, Peru
- Sociedad Científica de San Fernando, Universidad Nacional Mayor de San Marcos, Lima, Peru
| | - Wendel Mora-Rivera
- InterAmerican Center for Global Health (CISG), Puntarenas, Costa Rica
- Escuela de Enfermería, Universidad Latina de Costa Rica, San José, Costa Rica
| | - Stella M. Hartinger
- Clima, Latin American Center of Excellence for Climate Change and Health, Universidad Peruana Cayetano Heredia, Lima, Peru
| |
Collapse
|
6
|
Tonne C. Rethinking urban environments and health. Epidemiology 2023; 34:565-567. [PMID: 37255264 DOI: 10.1097/ede.0000000000001606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Affiliation(s)
- Cathryn Tonne
- From the Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- CIBER, Epidemiología y Salud Pública, Madrid, Spain
| |
Collapse
|
7
|
Yatirajula SK, Prashad L, Daniel M, Maulik PK. A cross-sectional survey of climate and COVID-19 crises in young people in Indian slums: context, psychological responses, and agency. THE LANCET REGIONAL HEALTH. SOUTHEAST ASIA 2023; 13:100191. [PMID: 37309446 PMCID: PMC10043956 DOI: 10.1016/j.lansea.2023.100191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 03/03/2023] [Accepted: 03/23/2023] [Indexed: 03/30/2023]
Abstract
Background COVID-19 and the climate crisis have caused unprecedented disruptions across the world. Climate change has affected the mental health and wellbeing of children and adolescent. Young people with a mental illness and without social support are at an increased risk of climate change induced mental ill-health. COVID-19 resulted in a marked increase of psychological distress. Increase in depression, anxiety and insomnia have increased due to the upheavals that people were experiencing including loss of livelihood and breaking of social bonds. Methods This exploratory study adopted a cross sectional survey design using quantitative methods to understand the perceptions, thoughts, and feelings of young people on both the climate and COVID-19 crises, their concerns, and desires for the future and to understand their sense of agency to contribute to the changes that they want to see. Findings The findings show that most of the respondents from the sample studied reported nearly similar interference of climate change and COVID-19 on their mental wellbeing. Their climate concern and COVID-19 concern scores were comparable. Tangible experiences of extreme weather events, that were personally experienced or that impacted their family members had a negative impact on their lives, while action around improving the environment had a positive impact.Loss of income, loss of mobility and loss of social contact due to COVID-19 had negative impacts on the respondents, while indulging in leisure activities and bonding with the family had positive impacts. Although the majority of the participants reported having both climate and COVID agency, it did not translate into action to improve the environment. Interpretation Young people's activism on climate change and COVID-19 has a positive impact on their mental wellbeing hence more opportunities and platforms must be provided to enable young people to take action on both these crises. Funding None.
Collapse
Affiliation(s)
- Sandhya Kanaka Yatirajula
- The George Institute for Global Health, 308, Third Floor, Elegance Tower, Plot No. 8, Jasola District Centre, New Delhi, 110025, India
| | - Lokender Prashad
- The George Institute for Global Health, 308, Third Floor, Elegance Tower, Plot No. 8, Jasola District Centre, New Delhi, 110025, India
| | - Mercian Daniel
- The George Institute for Global Health, 308, Third Floor, Elegance Tower, Plot No. 8, Jasola District Centre, New Delhi, 110025, India
| | - Pallab K. Maulik
- The George Institute for Global Health, 308, Third Floor, Elegance Tower, Plot No. 8, Jasola District Centre, New Delhi, 110025, India
- University of New South Wales, Sydney, NSW, 2052, Australia
- The George Institute for Global Health, Imperial College London, United Kingdom
- Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal, India
| |
Collapse
|
8
|
Zhang K, Cao C, Chu H, Zhao L, Zhao J, Lee X. Increased heat risk in wet climate induced by urban humid heat. Nature 2023; 617:738-742. [PMID: 37100919 DOI: 10.1038/s41586-023-05911-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 03/01/2023] [Indexed: 04/28/2023]
Abstract
Cities are generally warmer than their adjacent rural land, a phenomenon known as the urban heat island (UHI). Often accompanying the UHI effect is another phenomenon called the urban dry island (UDI), whereby the humidity of urban land is lower than that of the surrounding rural land1-3. The UHI exacerbates heat stress on urban residents4,5, whereas the UDI may instead provide relief because the human body can cope with hot conditions better at lower humidity through perspiration6,7. The relative balance between the UHI and the UDI-as measured by changes in the wet-bulb temperature (Tw)-is a key yet largely unknown determinant of human heat stress in urban climates. Here we show that Tw is reduced in cities in dry and moderately wet climates, where the UDI more than offsets the UHI, but increased in wet climates (summer precipitation of more than 570 millimetres). Our results arise from analysis of urban and rural weather station data across the world and calculations with an urban climate model. In wet climates, the urban daytime Tw is 0.17 ± 0.14 degrees Celsius (mean ± 1 standard deviation) higher than rural Tw in the summer, primarily because of a weaker dynamic mixing in urban air. This Tw increment is small, but because of the high background Tw in wet climates, it is enough to cause two to six extra dangerous heat-stress days per summer for urban residents under current climate conditions. The risk of extreme humid heat is projected to increase in the future, and these urban effects may further amplify the risk.
Collapse
Affiliation(s)
- Keer Zhang
- School of the Environment, Yale University, New Haven, CT, USA
| | - Chang Cao
- Center on Atmospheric Environment, International Joint Laboratory on Climate and Environment Change (ILCEC), Nanjing University of Information Science and Technology, Nanjing, China
- Key Laboratory of Meteorological Disaster, Ministry of Education and Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing, China
| | - Haoran Chu
- Center on Atmospheric Environment, International Joint Laboratory on Climate and Environment Change (ILCEC), Nanjing University of Information Science and Technology, Nanjing, China
- Key Laboratory of Meteorological Disaster, Ministry of Education and Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing, China
| | - Lei Zhao
- Department of Civil and Environmental Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Jiayu Zhao
- Center on Atmospheric Environment, International Joint Laboratory on Climate and Environment Change (ILCEC), Nanjing University of Information Science and Technology, Nanjing, China
- College of Ocean and Meteorology, Guangdong Ocean University, Zhanjiang, China
| | - Xuhui Lee
- School of the Environment, Yale University, New Haven, CT, USA.
| |
Collapse
|
9
|
Greibe Andersen J, Kallestrup P, Karekezi C, Yonga G, Kraef C. Climate change and health risks in Mukuru informal settlement in Nairobi, Kenya - knowledge, attitudes and practices among residents. BMC Public Health 2023; 23:393. [PMID: 36841782 PMCID: PMC9958313 DOI: 10.1186/s12889-023-15281-y] [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: 05/07/2022] [Accepted: 02/15/2023] [Indexed: 02/27/2023] Open
Abstract
BACKGROUND Residents of informal settlements in Sub-Sahara Africa (SSA) are vulnerable to the health impacts of climate change. Little is known about the knowledge, attitudes and practices (KAP) of inhabitants of informal settlements in SSA regarding climate change and its health impacts. The aim of this study was to investigate how inhabitants of an informal settlement in SSA experience climate change and its health impacts and assess related knowledge, attitudes and practices. The study was conducted in Mukuru informal settlement in Nairobi City County, Kenya. METHODS A cross-sectional study was conducted in September 2021 using a structured, semi-closed KAP questionnaire. Inclusion criteria were ≥ 18 years of age and living in one of the three main sections in Mukuru: Kwa Njenga, Kwa Reuben or Viwandani. By spinning a pen at the geographic centre of each section, a random direction was selected. Then, in every second household one individual was interviewed, creating a representative mix of ages and genders of the local community. To assess participant characteristics associated with climate change knowledge multivariable logistic regression was used. Thematic content analysis was performed for qualitative responses. RESULTS Out of 402 study participants, 76.4% (n = 307) had heard of climate change before the interview, 90.8% (n = 365) reported that climate change was affecting their community, and 92.6% (n = 372) were concerned with the health-related impact of climate change. Having lived in Mukuru for more than 10 years and living in a dwelling close to the riverside were factors significantly associated with having heard of climate change before (aOR 3.1, 95%CI 1.7 - 5.8 and aOR 2.6, 95%CI 1.1 - 6.1, respectively) and experiencing a climate change related impact on the community (aOR 10.7, 95%CI 4.0 - 28.4 and aOR 7.7; 95%CI 1.7 - 34.0, respectively). Chronic respiratory conditions, vector-borne diseases, including infectious diarrhoea, malnutrition and cardiovascular diseases were identified by respondents as climate related health risks. CONCLUSIONS Most respondents were knowledgeable about climate change and were experiencing its (health-related) impact on their community. This study provides insights which may prove useful for policy makers, intervention planners and researchers to work on locally adapted mitigation and adaption strategies.
Collapse
Affiliation(s)
- Johanne Greibe Andersen
- Center for Global Health, Department of Public Health, Aarhus University, Aarhus, Denmark. .,Danish Non-communicable Diseases Alliance, Copenhagen, Denmark.
| | - Per Kallestrup
- Center for Global Health, Department of Public Health, Aarhus University, Aarhus, Denmark.,Danish Non-communicable Diseases Alliance, Copenhagen, Denmark
| | - Catherine Karekezi
- Kenya Diabetes Management and Information Centre, Nairobi, Kenya.,Non-communicable Diseases Alliance of Kenya, Nairobi, Kenya
| | - Gerald Yonga
- Non-communicable Diseases Alliance of Kenya, Nairobi, Kenya.,School of Medicine, University of Nairobi, Nairobi, Kenya
| | - Christian Kraef
- Heidelberg Institute of Global Health, University of Heidelberg, Heidelberg, Germany.,Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
10
|
Abstract
It is now widely acknowledged that low- and middle-income countries in Africa are among global hotspots for high vulnerability to climate change, despite making comparatively low contributions to this phenomenon. Climate change has been shown to affect mental health as a result of disruption of social and economic structures that populations depend on for good health, including mental health. After decades of neglect, recent efforts by governments such as in Kenya to address the twin issues of climate change and mental health demonstrate the growing importance of these issues. Here we briefly review the evidence of climate change impacts on mental health in Africa and demonstrate that there is need for more contextual awareness and research in this area in Africa to mitigate or forestall potential mental health crises in the near future. We recommend systematic efforts to support funding for research and interventions at the nexus between climate change and mental health in Africa, and urge institutions and governments in Africa to begin paying attention to this emerging threat to the health of African populations.
Collapse
|
11
|
Urban Climate Justice, Human Health, and Citizen Science in Nairobi’s Informal Settlements. URBAN SCIENCE 2022. [DOI: 10.3390/urbansci6020036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Urban informal settlements or slums are among the most vulnerable places to climate-change-related health risks. Yet, little data exist documenting environmental and human health vulnerabilities in slums or how to move research to action. Citizen science, where residents co-define research objectives with professionals, collect and analyze data, and help translate findings into ameliorative actions, can help fill data gaps and contribute to more locally relevant climate justice interventions. This paper highlights a citizen-science, climate justice planning process in the Mukuru informal settlement of Nairobi, Kenya. We describe how residents, non-governmental organizations and academics partnered to co-create data-gathering processes and generated evidence to inform an integrated, climate justice strategy called the Mukuru Special Planning Area, Integrated Development Plan. The citizen science processes revealed that <1% of residents had access to a private in-home toilet, and 37% lacked regular access to safe and affordable drinking water. We found that 42% of households were subject to regular flooding, 39% reported fair or poor health, and 40% reported a child in the household was stunted. These and other data were used in a community planning process where thousands of residents co-designed improvement and climate change adaptation strategies, such as flood mitigation, formalizing roads and pathways with drainage, and a water and sanitation infrastructure plan for all. We describe the participatory processes used by citizen scientists to generate data and move evidence into immediate actions to protect human health and a draft a long-range, climate justice strategy. The processes used to create the Mukuru Special Planning Area redevelopment plan suggest that participatory, citizen-led urban science can inform local efforts for health equity and global goals of climate justice.
Collapse
|
12
|
Greibe Andersen J, Karekezi C, Ali Z, Yonga G, Kallestrup P, Kraef C. Perspectives of Local Community Leaders, Health Care Workers, Volunteers, Policy Makers and Academia on Climate Change Related Health Risks in Mukuru Informal Settlement in Nairobi, Kenya-A Qualitative Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:12241. [PMID: 34831995 PMCID: PMC8618671 DOI: 10.3390/ijerph182212241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 11/07/2021] [Accepted: 11/19/2021] [Indexed: 11/29/2022]
Abstract
Sub-Saharan Africa has been identified as one of the most vulnerable regions to climate change. The objective of this study was to explore knowledge and perspectives on climate change and health-related issues, with a particular focus on non-communicable diseases, in the informal settlement (urban slum) of Mukuru in Nairobi, Kenya. Three focus group discussions and five in-depth interviews were conducted with total of 28 participants representing local community leaders, health care workers, volunteers, policy makers and academia. Data were collected using semi-structured interview guides and analyzed using grounded theory. Seven main themes emerged: climate change related diseases, nutrition and access to clean water, environmental risk factors, urban planning and public infrastructure, economic risk factors, vulnerable groups, and adaptation strategies. All participants were conscious of a link between climate change and health. This is the first qualitative study on climate change and health in an informal settlement in Africa. The study provides important information on perceived health risks, risk factors and adaptation strategies related to climate change. This can inform policy making, urban planning and health care, and guide future research. One important strategy to adapt to climate change-associated health risks is to provide training of local communities, thus ensuring adaptation strategies and climate change advocacy.
Collapse
Affiliation(s)
- Johanne Greibe Andersen
- Center for Global Health, Department of Public Health, Aarhus University, 8000 Aarhus, Denmark; (P.K.); (C.K.)
- Danish Non-Communicable Diseases Alliance, 2100 Copenhagen, Denmark
| | - Catherine Karekezi
- Kenya Diabetes Management and Information Centre, Nairobi 00100, Kenya;
- Non-Communicable Diseases Alliance of Kenya, Nairobi 00100, Kenya; (Z.A.); (G.Y.)
| | - Zipporah Ali
- Non-Communicable Diseases Alliance of Kenya, Nairobi 00100, Kenya; (Z.A.); (G.Y.)
| | - Gerald Yonga
- Non-Communicable Diseases Alliance of Kenya, Nairobi 00100, Kenya; (Z.A.); (G.Y.)
- School of Medicine, University of Nairobi, Nairobi 00100, Kenya
| | - Per Kallestrup
- Center for Global Health, Department of Public Health, Aarhus University, 8000 Aarhus, Denmark; (P.K.); (C.K.)
- Danish Non-Communicable Diseases Alliance, 2100 Copenhagen, Denmark
| | - Christian Kraef
- Center for Global Health, Department of Public Health, Aarhus University, 8000 Aarhus, Denmark; (P.K.); (C.K.)
- Danish Non-Communicable Diseases Alliance, 2100 Copenhagen, Denmark
- Heidelberg Institute of Global Health, University of Heidelberg, 69117 Heidelberg, Germany
| |
Collapse
|