African coastal and marine ecosystems are highly vulnerable to climate change . At 1.5°C of global warming, mangroves will be exposed to sedimentation and sea level rise, while seagrass ecosystems will be most affected by heat extremes   and turbidity . These risks will be amplified at 2°C and 3ºC  . Over 90% of east African coral reefs are projected to be destroyed by bleaching at 2℃ of global
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report