Notable in the near-term forecast is the retreat of water surplus in Central Europe and a transition to moderate deficit. Deficits in Northern Europe are expected to persist and increase, with exceptional deficits in Finland, Estonia, and Latvia. Surpluses will remain intense in Hungary, southern Romania, Moldova, and eastern Bulgaria, and will increase in Ukraine. Surpluses will continue to emerge in Ireland and the UK, and will spread on the Iberian Peninsula. After June, mild deficits are forecast for Central Europe, more intense deficits in Northern Europe, and surplus in the western Iberian Peninsula.
Europe: Moderate to severe water deficits ahead for Bosnia and Herzegovina, Romania
Exceptional water deficits are expected to diminish considerably in the coming months – persisting only in Finland – leaving moderate deficits throughout much of Europe with slightly more intense deficits in parts of the Balkans. Intense surpluses will persist in western Russia, and surpluses are also forecast for northern Sweden, central Germany, Scotland, and Northern Ireland. After November most areas of deficit will return to near-normal conditions. Intense surpluses will persist in western Russia, along with surpluses of lesser severity primarily in Northern Europe.
ISciences Worldwide Water Watch List September 2017
Regions forecast to have significant water deficits for the 12-month period from June 2017 through May 2018 include: Montana (US), Nayarit (Mexico), Amapá (Brazil), Italy, the Arabian Peninsula, Madhya Pradesh and Chhattisgarh (India), Cambodia, Mongolia, and Tasmania (Australia). Water surpluses are forecast for: US Gulf Coast, La Pampa (Argentina), Tanzania, Bangladesh, Tripura and Mizoram (India), western Myanmar, Laos, Jiangxi and Guangxi (China), and Transvolga (Russia). This Watch List is based on ISciences Water Security Indicator Model (WSIM) Global Water Monitor and Forecast issued 8 September 2017.