But it wasn’t always this way. It’s the Colorado River Delta, where the river once met the Pacific Ocean and created a sprawling network of forests and wetlands. For decades, though ...

Almost all wastewater is reused or returned to the Colorado River. In 1922, conservationist Aldo Leopold paddled a canoe through the great delta at the mouth of the Colorado River. He wrote ...

But it is real, and is an oasis for endemic and migratory birds that cross the Colorado River delta. Here, just south of the US-Mexico border, used water from the city of Mexicali gets a second life.

conservationists are working to bring a once-dying river delta back to life. On a stretch of the Colorado River, which on the Mexican side of the frontier is mostly a dry riverbed, native ...

The Colorado River Delta is an important rest point for migratory birds, including the yellow-breasted chat, vermilion flycatcher and endangered yellow-billed cuckoo, according to conservationists.

The Colorado River Delta is an important rest point for migratory birds including the yellow-breasted chat, vermilion flycatcher and endangered yellow-billed cuckoo, according to conservationists.