As Lake Powell shrinks, a thriving desert oasis is coming back
… Glen Canyon is perhaps best known for the reservoir that fills it. Lake Powell, the nation’s second-largest reservoir, has kept much of the canyon underwater since the 1960s and 70s. The 21st Century has changed that. Climate change and steady demand have brought its water levels to record lows, putting once-submerged reaches of the canyon above water for the first time in decades. What happens next is still up in the air. Some environmental advocates want to see the reservoir drained so plants, animals, and geologic features can come back. Boaters and other recreators want to maintain the status quo – keep storing water in Lake Powell and sustain a tourism site that brings in millions of visitors each year.
Related articles: