by Julie Cart / LA Times
Scientists in the West have a particular way of walking a landscape and divining its secrets: They kick a toe into loamy soil or drag a boot heel across the desert’s crust, leaning down to squint at the tiny excavation.
Try that maneuver in New Mexico these days and it yields nothing but bad news in a puff of dust.
Across the West, changes in the climate are taking a toll. Almost 87% of the region is in a drought.
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