"The Big Straw" - a massive, extravagant scheme to bring water from Colorado's Western Slope to its crowded Front Range, is being seriously reconsidered in a state faced with drought and a growing population.
California's Imperial Valley is under pressure to reduce the amount of Colorado River water it uses for irrigation, but some fear changes could inadvertently dry up the Salton Sea, imperiling birds and animals that depend on it.
The Culminating Conference for the year-long series, Moving Waters: The Colorado River and the West, is set for four days in September in Flagstaff, Ariz.
The planned Superfund cleanup of Idaho's Lake Coeur d'Alene is taken from the EPA and given to a controversial new local commission, although the Coeur d'Alene Tribe says it will force the EPA to take back the project, if necessary.
In the drought-stricken West, water cops, singing governors and giant walking raindrops are just some of the odd measures spawned by water-conservation campaigns.
As Nevada's Walker Lake gets smaller and saltier, the Paiute tribe, local farmers and the BLM wrestle over water rights and wonder how to keep the threatened Lahontan cutthroat trout alive without destroying the area's economy.
Tension is rising between Mexico and the U.S. over the little water left in the drought-stricken Rio Grande.
In "High and Dry: The Texas- New Mexico Struggle for the Pecos River," lawyer Emlen Hall considers the 1948 Pecos River Compact and how it failed to take into account the unpredictable nature of the river it sought to control.
Conservationists say it's time for another flood of the Colorado River through Glen Canyon Dam to restore beaches and habitat downstream in Grand Canyon National Park.
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