Climate change is here. It’s human-caused. And it’s going to deliver a blow to American prosperity. Already hard-hit by drought, wildfires and declining water supplies, the southwestern United States will continue to face those challenges—and new ones. That’s the message from a federal report released over the holiday weekend about climate change and its impact on the U.S. economy and infrastructure.
For almost a year, drought conditions have gripped New Mexico, dropping lake levels and drying out riverbeds and rangelands alike. Even this summer’s monsoon rains haven’t been enough to alleviate drought conditions or bump up reservoir levels. And while El Niño conditions brew in the Pacific—foretelling wetter conditions for the Southwest later this year—right now, the state’s water situation is dire. The Middle Rio Grande Conservancy District is now notifying farmers that the water it had stored is almost depleted, months before irrigation season’s typical end around Halloween. They can’t predict exactly when the water they have stored in El Vado Lake, on the Chama River in northern New Mexico, will run out.
Anyone who recently watched recent floodwaters rip down the Santa Fe River or the Rio Puerco—or had a skylight punctured by hail—might be tempted to declare that the annual monsoons ended New Mexico’s drought. But breaking the drought requires more than a handful of rainstorms—even big storms. And grappling with its impacts means policymakers should listen to scientists and constituents, ranging from farmers to city-dwellers. “Even though we got a lot of rain, and there’s great reporting on floods and great pictures on the internet, it’s a slow process to make up for what we’ve lost,” said New Mexico’s State Climatologist, David DuBois. The weekly New Mexico Drought Monitor, released Thursday, shows improvements in New Mexico, mainly in the eastern part of the state. But 99.9 percent of the state is still in drought, with 46 percent of the state experiencing exceptional or extreme drought conditions.