African Forests, People and Climate Change – Phase II The impacts of climate change are posing a major threat to the future development in Sub-Saharan Africa. Improved capacities and knowledge about the forest-climate change nexus is crucial to make sure that the full potential of African forests and trees is mobilized for adapting to climate change and mitigating the adverse effects in the different ecosystems in ways that enhance livelihoods, sustain biodiversity, and improve the quality of the environment.