Colorado will lose half its snow by 2080 and look more like Arizona, federal scientists conclude

Elements of Colorado, Wyoming and Utah are drying out as a result of climate-driven modifications in stream flows, and these states will shift to grow to be more like probably the most arid states of the Southwest, federal researchers present in a scientific examine printed this week.

The lead writer of the examine mentioned Colorado will expertise a 50% to 60% discount in snow by 2080.

“We’re not saying Colorado goes to grow to be a desert. However we see elevated aridity shifting ahead,” mentioned hydrologist Katrina Bennett on the federal authorities’s Los Alamos Nationwide Laboratory in New Mexico.

The researchers used a man-made intelligence “machine studying” system that allowed them to research huge quantities of knowledge collected over 30 years together with soil moisture, volumes of water in streams, evapotranspiration charges, temperature and precipitation throughout the various landscapes inside the Colorado River Basin. Monitoring the West’s hydrology on such a scale beforehand would have taken years.

They concluded that enormous losses of snow will remodel excessive elevation areas and that the phenomenon of melting snow that creates water will disappear totally in some areas as temperatures rise.

Proceed studying in The Denver Submit

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