The forecast through May indicates that water deficits will shrink and downgrade overall but remain widespread in Brazil with exceptional anomalies in Mato Grosso do Sul and São Paulo State. Areas of surplus include eastern Colombia and pockets in the Guianas region.
United States: Water deficits will increase in the SW & Deep South
Australia & New Zealand: Water surplus forecast in coastal SE Australia
ISciences Worldwide Water Watch List March 2021
Regions forecast to have significant water deficits for the 12-month period of December 2020 through November 2021 include: Brazil, Estonia, Latvia, and the U.S. Southwest. Areas with a forecast of significant water surplus include: Northeast China, Botswana, and the Philippines. This Watch List is based on ISciences Water Security Indicator Model v2 (WSIMv2) run on 5 March 2021.





