Environmentalists in a Clash of Goals

To counter the efforts of environmentalists who are helping power companies pinpoint sites for solar-power technology, David Myers has proposed that Congress put hundreds of thousands of acres of federal land in the Mojave Desert off limits as a national monument.

WHITEWATER CANYON, Calif. — As David Myers scans the rocky slopes of this desert canyon, looking vainly past clumps of brittlebush for bighorn sheep, he imagines an enemy advancing across the crags

That specter is of an army of mirrors, generators and transmission towers transforming Mojave Desert vistas like this one. While Whitewater Canyon is privately owned and protected, others that Mr. Myers, as head of the Wildlands Conservancy, has fought to preserve are not.

To his chagrin, some of Mr. Myers’s fellow environmentalists are helping power companies pinpoint the best sites for solar-power technology. The goal of his former allies is to combat climate change by harnessing the desert’s solar-rich terrain, reducing the region’s reliance on carbon-emitting fuels. Siga