Browsing by Author "Abdullahi Hassan Osman"

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    Afforestation as a Climate Change Mitigation and Adaptation Strategy in Isiolo County, Kenya: Challenges and Opportunities
    (International Journal of Research and Innovation in Social Science (IJRISS), 2025-10) Abdullahi Hassan Osman; Israel Nyadera; Stephen Mailu
    The aim of this study was to examine afforestation as a climate change mitigation and adaptation strategy in Isiolo County, focusing on its evolution, the challenges limiting its implementation, and the opportunities that can be harnessed to improve its effectiveness. The study also sought to demonstrate how afforestation contributes to building resilience in arid and semi-arid lands (ASALs), where recurrent droughts, land degradation, and dependence on natural resources increase vulnerability to climate change. Over the past few years, afforestation programmes have been launched to curb climate impacts in ASALs. The study was guided by three objectives: to investigate the evolution of afforestation as a climate change mitigation strategy in Kenya; to assess challenges facing its implementation in ASALs; and to establish opportunities for enhancing its effectiveness. Anchored on Ecosystem Restoration Theory, a mixed-method research design was applied with a sample size of 80 participants. Data was collected through questionnaires, analyzed descriptively, and presented in tables. Findings show afforestation programmes have improved in ASALs; however, their main challenge is the frequency and intensity of natural hazards. Opportunities lie in proactive governance through climate-sensitive policies and legislation. The study concludes that afforestation has evolved as a key climate change response, but its impact is limited by environmental and institutional barriers. It recommends policies linking afforestation to economic outcomes for local communities and stresses the need for regular maintenance practices such as weeding, thinning, pruning, and fire prevention to strengthen sustainability.