1. GHD comprises 8716 hydropower plants distributed across 134 countries. The detailed description can be found in the Supplementary and the main text of the following article:
Wan W, Zhao J, Popat E, Herbert C, Döll P. Analyzing the Impact of Streamflow Drought on Hydroelectricity Production: A Global-Scale Study. Water Resources Research. 2021, 4(57):e2020WR028087.
We kindly ask users to cite this article in any published material produced using the GHD.
2. 0.5° global drainage direction map DDM30 (Döll & Lehner, 2002)