The Rocky Mountain states say they don't have water to give. The Southwest says it can't save the Colorado River on its own. Can they make a deal?

Lead negotiators from the Colorado River’s Upper Basin states expressed a dual sense of uncertainty and urgency on Tuesday, ...

States that use the Colorado River say they don't want to go to the Supreme Court, but some are quietly preparing for ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...

Colorado Parks and Wildlife biologists were conducting a routine fish survey on the Colorado River when they made an ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead ...

Historically, the predatory fish grew to about 6 feet long ... the way from the Little Snake River in Wyoming downstream to the Gulf of California and Mexico, where the Colorado River entered the sea, ...

For years California and other Western states have been arguing over how to reduce diversions from the Colorado River, whose flows have been declining and whose reservoirs, particularly Lake Mead, ...