Search for solutions drives race to save Utah salt flats
The glistening white salt of the world famous Bonneville Salt Flats is shrinking near the Utah-Nevada line
WENDOVER, Utah (AP) — In the Utah desert, a treeless expanse of pristine white salt crystals has long lured daredevil speed racers, filmmakers and social media-obsessed tourists. It’s so flat that on certain days, visitors swear they can see the curvature of the earth.
The glistening white terrain of the Bonneville Salt Flats, a remnant of a prehistoric lakebed that is one of the American West’s many other-worldly landscapes, serves as a racetrack for land speed world records and backdrop for movies like “Independence Day” and “The World’s Fastest Indian.”
But it’s growing thinner and thinner as those who cherish it clamor for changes to save it.
Research has time and again shown that the briny water in the aquifer below the flats is depleting faster than nature can replenish it. As nearby groundwater replaces the mineral-rich brine, evaporation yields less salt than historic cycles of flooding and evaporation left on the landscape.
