Explore historical and projected climate data, climate data by sector, impacts, key vulnerabilities and what adaptation measures are being taken. Explore the overview for a general context of how climate change is affecting Cameroon.


Overall risks from climate-related impacts are evaluated based on the interaction of climate-related hazards (including hazardous events and trends) with the vulnerability of communities (susceptibility to harm and lack of capacity to adapt), and exposure of human and natural systems. Changes in both the climate system and socioeconomic processes -including adaptation and mitigation actions- are drivers of hazards, exposure, and vulnerability (IPCC Fifth Assessment Report, 2014).

This section provides a summary of key natural hazards and their associated socioeconomic impacts in a given country. And it allows quick evaluation of most vulnerable areas through the spatial comparison of natural hazard data with development data, thereby identifying exposed livelihoods and natural systems.

Natural Hazard Statistics

The charts provide overview of the most frequent natural disaster in a given country and understand the impacts of those disasters on human populations.

Natural Hazard / Development Nexus

Understanding natural hazard occurrence as well as historical climate conditions, in relation to development contexts, is critical to understanding a country’s historical vulnerability. This tool allows the visualization of different natural hazards or historical climate conditions with socio-economic and development datasets. Select the Development Context and either a Natural Hazard or Climate Condition and overlay horizontally by sliding the toggle left or right to gain a broader sense of historically vulnerable areas.


Data presented under Historical Climate Conditions are reanalysis products derived from ERA5-Land data. ERA5-Land is a global land-surface dataset at 9 km resolution, consistent with atmospheric data from the ERA5 reanalysis from 1950 onward. Climate reanalyses combine past observations with models to generate consistent time series of multiple climate variables. They provide a comprehensive description of the observed climate as it has evolved during recent decades, on 3D grids at sub-daily intervals. 

This data has been collected, aggregated and processed by the Climate Resilience Cluster of the European Space Agency’s (ESA) Earth Observation for Sustainable Development (EO4SD) initiative.


Key Vulnerabilities

  • Floods are a recurring natural hazard in Cameroon. The coastal regions have the highest risk of flood mortality especially in the city of Douala.
  • Sea level rise poses great risks and increases the vulnerability of Cameroonians living along the coast. One study found that in Cameroon, 580,300 people could be displaced and 39,000 homes destroyed from sea level rise by the year 2100.
  • The northern regions of the country are at highest risk for drought mortality rates and were the hardest hit provinces during the 2012 drought.

More information on natural hazards can be found at ThinkHazard.

  • Continuing efforts of the government of Cameroon to educate, increase awareness, and implement prevention strategies and tools will reduce vulnerability in public health sector.
  • As 70% of Cameroonians are employed in the agricultural sector, early warning systems and advanced climate information as well as improved agricultural techniques will be necessary to minimize losses in production and ensure food security.