Exceptional water deficits may persist across northern Brazil, coastal Peru, western Bolivia, and northern and southern Chile. Surpluses are forecast for Paraguay, southern Brazil, Uruguay, and Argentina, and are expected to increase in extent and severity with exceptional surpluses in central Argentina.
Mexico & Central America: Water deficits may persist in Mexico, with greatest severity in the south
Water deficits may continue to emerge throughout much of Mexico with greatest severity and extent in southern Mexico. Surpluses may persist in the northwest along the conjoined borders of Sonora and Chihuahua, and in the eastern Yucatan Peninsula. Scattered deficits and some surpluses are forecast in Central America.
Canada: Water deficits forecast across the country
United States: Water deficits forecast across the North, surpluses in Texas, Virginia, Carolinas
ISciences Worldwide Water Watch List November 2015
Regions likely to encounter significant water deficits in the coming months include: southern Mexico, northern Brazil, North Africa, coastal West Africa, southern Africa, the Arabian Peninsula, Western Russia, and Southeast Asia. Significant water surpluses are forecast for: southern South America, East Africa, and Southwest China. This watch list is based on ISciences' Water Security Indicator Model (WSIM) Global Water Monitor and Forecast issued 9 November 2015.