For decades, the Colorado River has fueled the American West. Now, its flow is shrinking at an alarming rate.

Seven states, two countries, and countless farms depend on this single water source for economic stability.

Lake Mead and Lake Powell, the nation's largest reservoirs, display stark white rings where water used to be.

The West is experiencing its driest period in 1,200 years. This isn't just a temporary dry spell; it's a shift.

Scientists warn we are moving beyond drought. Higher baseline temperatures are baking the moisture out of the soil.

Warmer winters mean less snow in the Rockies. When snow melts, parched earth absorbs it before it reaches the river.

The basin irrigates millions of acres of winter crops. A water crisis here risks supermarket shortages nationwide.

Plunging reservoir levels threaten the Hoover Dam's ability to generate clean electricity for millions of homes.

The river's decline is a preview of global water stress. How we adapt here sets the standard for the entire world.