Background: Pastoralists' sedentarisation and agriculturalisation might increase their vulnerability to climate change impacts, but few studies have investigated if this is the case in mountain areas. In Uganda, little is known about how Sebei pastoralists have perceived and adapted to such changes. This study sought to establish perspectives of Sebei pastoralists on climate change in terms of its occurrence and impacts as well as access to livelihood assets and or opportunities to withstand such challenges.
Method: This study was conducted in Mount Elgon areas of Uganda. A cross-sectional study design was employed using qualitative approaches. Data were collected using focus-group discussions with men and women village elders to assess their perceptions regarding climatic changes, impacts and adaption strategies used. Data were analysed using thematic and content analysis approaches. All analyses were done using NVivo version 14.
Results: Respondents reported changes in the amount and distribution of rainfall, fog and temperatures, with negative impacts on fodder availability, milk production and pests and diseases. Study participants mentioned using several adaptation strategies with regard to animal rearing, crop farming and livelihood diversification. Among others, participants reduced herd size, migrated longer distances, stored wild grass, used crop residues as feed and increased 'self-medication' of their cattle.
Conclusions: Access to funds, markets and technical advice were the main barriers to adaptation identified. Institutional support-now only focused on improved breeds-should consider the multiple strategies used by pastoralists, and the constraints they highlighted, including the need for mutual learning space.
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http://dx.doi.org/10.1186/s13002-024-00743-3 | DOI Listing |
Geohealth
January 2025
Institute for Atmospheric and Climate Science, ETH Zurich Zurich Switzerland.
Heatwaves pose a range of severe impacts on human health, including an increase in premature mortality. The summers of 2018 and 2022 are two examples with record-breaking temperatures leading to thousands of heat-related excess deaths in Europe. Some of the extreme temperatures experienced during these summers were predictable several weeks in advance by subseasonal forecasts.
View Article and Find Full Text PDFHeliyon
December 2024
Department of Hydraulic and Water Resource Engineering, Jimma University Institute of Technology, P.O. Box 378, Jimma, Ethiopia.
Understanding climate science is essential for effective policy development, adaptation, mitigation, and risk management. Given the inherent limitations in climate models, this study evaluates the performance of CORDEX Africa regional climate models to simulate precipitation and temperatures over the Melka-Wakena catchment. To accomplish this, the performance evaluation utilizes techniques such as multi-metric weighted ranking to select top-1 (best individual model), specific multi-model ensembles (top-N ensemble), multi-model ensemble, and average hybrid (top-N ensemble with MME) approaches at various temporal scales.
View Article and Find Full Text PDFFront Psychiatry
December 2024
Department of Social Work, The University of Jordan, Aljubeiha, Jordan.
Background: Climate change significantly impacts global well-being, with rural and agricultural communities, particularly women, bearing a disproportionate burden. In Pakistan's Malakand Division, women face increased mental health challenges due to environmental stressors such as temperature rise, extreme weather, and environmental degradation. These stressors are expected to exacerbate issues like stress, anxiety, and depression.
View Article and Find Full Text PDFEnviron Health Insights
December 2024
Faculty of Medicine and Health Sciences, University of Bakht Alruda, Ad Duwaym, Sudan.
Climate change represents an unprecedented global public health crisis with extensive and profound implications. The Lancet Commission identified it as the foremost health challenge of the 21st century. In 2015, air pollution alone caused approximately 9 million premature deaths worldwide.
View Article and Find Full Text PDFWorld J Gastrointest Endosc
December 2024
Endoscopy Center, Aishinkai Nakae Hospital, Wakayama-shi 6408461, Japan.
Climate change due to sustained carbon dioxide (CO) emissions poses a serious threat to human existence, such as extreme weather events that must be addressed in all sectors of society. Gastrointestinal endoscopy is a healthcare sector that produces high levels of CO emissions. Colonoscopy (CS) is the gold standard for colorectal cancer (CRC) screening that reduces the number of CRC-related deaths.
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