Zambia and Zimbabwe rely on the Kariba Dam for most of their electricity. But a severe drought has reduced water available for power generation to 2.4%, compared with 15.5% a year earlier, according ...

Ninety-one percent of farmers were overapplying nitrogen fertilizer to their crops, with some spreading up to 30 pounds more per acre than recommended by agronomists at the University of ...

One drinking water recall issued earlier this year by the U.S. Food and Drug Administration was terminated last week.

NASA-German satellite data show a sharp global drop in freshwater since 2014, linked to droughts and warming temperatures.