Arizona's water chief is offering a new path out of the morass in Colorado River negotiations — a proposal to tie future ...

U.S. Sen. Mike Lee of Utah single-handedly appears to have produced what just might be the most unified, and broadly ...

Jay Famiglietti, a global futurist professor at Arizona State University and one of the authors of the research, said ...

Officials have issued flood watches and high streamflow advisories for parts of northern B.C. and the Interior as rains and ...