A new study suggests that Tehran, Iran, is sinking at more than 6 inches per year due to groundwater extraction, as a Day Zero scenario looms. ● A devastating typhoon hit the village of Kipnuk, Alaska ...
Lakes Mead and Powell, the largest reservoirs on the Colorado River, do not just store water. Their dams, Hoover and Glen Canyon, also generate electricity. This hydropower drives irrigation pumps and ...
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