the Colorado River runs 2,300 kilometers (1,429 miles), with the latter end having lost most of its natural ecosystem by 1985, according to Deseret News. By the early 2000s, according to ...

In a drought-hit Mexican border region at the center of growing competition with the United States for water, ...

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.

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 ...