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There is a long history of fire management in African savannas, but knowledge of historical and current use of fire is scarce in savanna-woodland biomes. This study explores past and present fire management practices and perceptions of the Khwe (former hunter-gatherers) and Mbukushu (agropastoralists) communities as well as government and non-government stakeholders in Bwabwata National Park in north-east Namibia. Semi-structured interviews and focus groups were used in combination with satellite data (from 2000 to 2015), to investigate historical and current fire management dynamics. Results show that political dynamics in the region disrupted traditional fire practices, specifically a policy of fire suppression was initiated by colonial governments in 1888 and maintained during independence until 2005. Both the Khwe and Mbukushu communities use early season (i.e. between April and July) fires for diverse interrelated historical and current livelihood activities, and park management for managing late season fires. The Mbukushu community also use late season burns to prepare land for crops. In this study, we use a pyrogeographic framework to understand the human dimension of fires. This study reveals how today's fire management practices and policies, specifically the resurgence of early season burning are entrenched in the past. Understanding and acknowledging the social and cultural dynamics of fire, alongside participatory stakeholder engagement is critical for managing fires in the future.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7782615 | PMC |
http://dx.doi.org/10.1007/s13280-020-01351-7 | DOI Listing |
Environ Int
September 2025
Department of Environmental Health, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA. Electronic address:
Longer, more severe wildfire seasons are becoming the norm in fire-prone areas. Prescribed burning is a tool used to mitigate wildfire spread. However, prescribed burning also contributes to air pollution, including PM (particulate matter with aerodynamic diameter <= 2.
View Article and Find Full Text PDFCurr Biol
September 2025
Oosterland, Netherlands.
Tropical peatlands are globally significant ecosystems for carbon cycling and storage, hydrological regulation, and unique biodiversity. There is a diversity of tropical peatland types globally, but tropical peat-forming ecosystems are typically forested without the Sphagnum groundcover that is often characteristic of high-latitude peatlands. Here, we report on a unique tropical peatland situated in Belize that challenges our understanding of both tropical and extra-tropical peatlands owing to the presence of Sphagnum in the undergrowth.
View Article and Find Full Text PDFJ Emerg Med
July 2025
Department of Emergency Medicine, Hadassah University Hospital- Ein Kerem, Jerusalem, Israel; Faculty of Medicine, Hebrew University School of Medicine, Jerusalem, Israel.
Background: On October 7, 2023, approximately 2,500 Hamas terrorists infiltrated southern Israel from Gaza. Over 1,200 people were killed and 1600 were injured in the largest mass casualty incident (MCI) in Israel's history. Emergency departments (EDs) throughout the country were overwhelmed with patients and working under missile fire.
View Article and Find Full Text PDFJ Air Waste Manag Assoc
September 2025
Desert Research Institute, Reno, Nevada, USA.
SmokePath Explorer is a web-based decision-support tool for California, U.S.A.
View Article and Find Full Text PDFRisk Anal
September 2025
Integrated Sustainability Centre, Institute for Global Environmental Strategies, Hayama, Kanagawa, Japan.
Forest fires are integral to forest ecosystems as they influence nutrient cycling, plant regeneration, tree density, and biodiversity. However, human-induced climate change and activities have made forest fires more frequent, more intense, and more widespread, exacerbating their ecological and socioeconomic impact. Forest fires shape Tamil Nadu's diverse forest ecosystems, yet rising anthropogenic pressure and a warmer, drier climate have increased both their frequency and severity.
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