Mexico & C. Amer. & Carib
ISciences staff
Mexico, Central America, & the Caribbean: ...

Severe to exceptional surplus will affect several regions of southern Mexico and Central America. Severe to exceptional deficits will continue in northwestern and central areas of Mexico. 

Mexico, Central America, & the Caribbean: Surplus emerges throughout S Mexico, Central America
Europe
ISciences staff
Europe: Deficits to occur in E Europe

Widespread severe to exceptional surpluses in western and central Europe will mostly resolve, becoming near-normal conditions. Eastern European countries are expected to observe widespread deficits of varying intensity. 

Europe: Deficits to occur in E Europe
Australia & New Zealand
ISciences staff
Australia & New Zealand: Surplus continues ...

Moderate to severe surpluses will remain in northern areas of Australia.  

Australia & New Zealand: Surplus continues in N Australia
South America
ISciences staff
South America: Deficits persist in Amazonas, ...

Exceptional deficits will continue in Amazonas and the Bolivarian Nations, but will diminish in size.  

South America: Deficits persist in Amazonas, Bolivarian Nations
Canada
ISciences staff
Canada: Deficits persist in Prairie Provinces, ...

Exceptional deficits will remain in several areas of the Prairie Provinces, as well as in regions of central and eastern Canada. Severe to exceptional surpluses will continue in various regions of Nunavut. 

Canada: Deficits persist in Prairie Provinces, C and E Canada

Utah

United States: Widespread water deficits will persist in the west

United States: Widespread water deficits will persist in the west

The forecast through September indicates widespread water deficits in the West, Pacific Northwest, Northern Plains, Great Lakes, and Northeast. Deficits will be exceptional in NorCal and the Pacific Northwest but will downgrade in the Dakotas. Widespread surpluses will persist in Gulf Coast States.

ISciences Worldwide Water Watch List March 2021

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.

United States: Water deficits in the West & SW will shrink

United States: Water deficits in the West & SW will shrink

The forecast through January 2021 indicates that widespread, intense water deficits in the West, Southwest, and Northeast will shrink and downgrade considerably. Intense deficits are forecast for Colorado, Nebraska, Kansas, and Florida. Surpluses will emerge in the Northwest.

United States: Water deficits forecast for the Northeast

United States: Water deficits forecast for the Northeast

The forecast through September indicates that water surpluses will shrink and downgrade in the South, Southeast, and Upper Midwest. Deficits will persist in Northern California, shrink and downgrade in the Rockies and Southwest, and increase in the Northeast.

Many analyses reported in ISciences-authored blog posts are based on data generated by the ISciences Water Security Indicator Model (WSIM). Other sources, if used, are referenced in footnotes accompanying individual posts. WSIM is a validated capability that produces monthly reports on current and forecast global freshwater surpluses and deficits with lead times of 1-9 months at 0.25°x0.25° resolution. This capability has been in continuous operation since April 2011 and has proven to provide reliable forecasts of emerging water security concerns in that time-frame. WSIM has the ability to assess the impacts of water anomalies on people, agriculture, and electricity generation. Detailed data, customized visualizations, and reports are available for purchase.

For more information contact info@isciences.com.

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