EnvironmentAround half the world could lose easily accessible groundwater by 2050 In coming decades, major groundwater sources may become economically unfeasible — this could raise food prices and shift diets, among other impacts News
EnvironmentCuriously cool summers in US Midwest linked to crop irrigation For 75 years, the US Midwest has experienced unexpectedly cool summer temperatures – the “warming hole†could be due in part to intensive agriculture News