The forecast through July indicates that water surpluses will persist in Northeast China and the Yellow River Watershed but shrink considerably in the Yangtze region. Deficits in Southeast China will shrink and downgrade. Mild surpluses are forecast in Japan and normal conditions in Korea.
South America: Widespread water deficits in Brazil
United States: Widespread water deficits in the West
ISciences Worldwide Water Watch List May 2021
Regions forecast to have significant water deficits for the 12-month period of February 2021 through January 2022 include: Brazil, Iran, and the U.S. Southwest. Areas with a forecast of significant water surplus include: Northeast China, Botswana, and Java. This Watch List is based on ISciences Water Security Indicator Model v2 (WSIMv2) run on 4 May 2021.





