• Total surface area of hydropower reservoirs

    Higher energy demands in Africa has led to a wide expansion of the number of hydropower sites, mainly between the 1960s and 980s. The construction of dams causes impoundments of rivers and reservoirs in the region of dam influence with higher evaporation and water temperatures due to increased water surfaces. This map shows the aggregated surfaces (sqkm) of reservoirs subject to hydropower production per country, as of 2016. It includes reservoirs of associated hydropower plants with installed capacities above 5MW. Apart from this, only reservoirs with a detected dam-caused impoundment of water surface are considered.


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