drought

Mixed Water Supply Conditions in the Northwest Affect 2022 Hydropower Outlook

On February 3, the National Oceanic and Atmospheric Administration’s Northwest River Forecast Center (NWRFC) released its latest water supply forecast for the 2022 water year, which runs from October 2021 through September 2022. The NWRFC forecasts below-normal water supply in the southern areas of the Columbia River Basin and near-normal water supply … [continued]

Forecast: U.S. Hydropower Generation to Decline 14% in 2021 Due to Drought

In our latest Short-Term Energy Outlook (STEO), we forecast that electricity generation from U.S. hydropower plants will be 14% lower in 2021 than it was in 2020. Extreme and exceptional drought conditions have been affecting much of the western United States, especially California and states in the Pacific Northwest, which are home … [continued]