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 ...

IN a drought-hit Mexican border region at the centre of growing competition with the United States for water, conserva­tionists are working to bring a once-dying river delta back to life.

Kevin G. Wheeler, Jennifer Pitt, Timothy M. Magee and Daniel F. Luecke. “Alternatives for Restoring the Colorado River Delta,” Natural Resources Journal, 47(4): 917-967. Abstract: The ongoing debate ...

In a drought-hit Mexican border region at the center of growing competition with the United States for water, conservationists are working to bring a once-dying river delta back to life.