Regions forecast to have significant water deficits for the 12-month period from May 2019 through April 2020 include: Canada, French Guiana, Chile, Finland, Estonia, Latvia, Egypt, Libya, Uzbekistan, and New Caledonia. Areas with a forecast of significant water surplus include: the United States, Syria, southern Turkmenistan, Afghanistan, Bangladesh, and southeastern China. This Watch List is based on ISciences Water Security Indicator Model v2 (WSIMv2) run on 5 August 2019
Global Precipitation & Temperature Outlook February 2019
Among warm anomalies in the February Outlook the forecast indicates much higher than normal temperatures in Southeast Asia and along China’s southeast coast and in Taiwan. Conditions are expected to be wetter than normal along the lower Yangtze River, in the US Southwest, and around the Gulf of Guinea in Africa.
Central Asia & Russia: Water deficits in Turkmenistan and Uzbekistan
The forecast through March indicates exceptional surpluses in European Russia, along the Middle Ob River, the Tom River Basin, and Aktobe Region, Kazakhstan. Surpluses are also forecast for much of the Yenisei River. Exceptional deficits are expected in the Yamal Peninsula. Intense deficits are forecast for Turkmenistan and Uzbekistan. After March, surpluses in Russia are forecast to diminish. Deficits will downgrade in Yamal, persist in Turkmenistan, and spread in Uzbekistan and Kazakhstan. Moderate deficits will emerge in the Caucasus, western Kyrgyzstan and western Tajikistan.
Central Asia & Russia: Water surpluses to persist in Volga Basin
Exceptional water deficits are forecast October through December in Russia from west of the Yamal Peninsula through the Central Siberian Plateau, and exceptional surpluses are forecast in the Volga River Basin, eastern Kyrgyzstan, and central and northeastern Kazakhstan. Moderate surpluses will emerge near the Gulf of Ob in Russia and to the southwest. Water deficits in eastern Turkmenistan and eastern Uzbekistan are forecast to diminish in severity. From January through March aforementioned exceptional water deficits in Russia will diminish as will surpluses in the Volga Basin. Surpluses are expected to persist in eastern Kyrgyzstan.