This stunning timelapse shows the megadrought’s toll on the West’s largest reservoir
Just how bad is the drought in the Western US? The shrinking of Lake Mead, the country’s largest reservoir, is a troubling indicator. The massive man-made lake, which straddles the border of Arizona and Nevada, is now only at 39 percent of its full capacity, down from 44 percent in April 2020. That’s equivalent to a 10-foot drop in the water level, according to the latest data from the Bureau of Reclamation. Which means mandatory restrictions on the amount of water surrounding states draw from Lake Mead could be triggered in the next few months.