Up Next
Back to Show
In the America's with David Yetman
As the Waters of Lake Powell Recede
Season 10
Episode 1007
The Colorado River was dammed at Glen Canyon in the early 1960s. The resulting reservoir, Lake Powell, is the second largest reservoir in the United States. As a prolonged drought grips the southwest, the lake is shrinking. The falling water levels reveal a wonderland of canyons from angles never before seen and the new landscapes reveal fragments of ancient peoples who made Glen Canyon home.
Support Provided By
Season
26:46
Toronto explodes as summer Carnival festivities begin, safe from the wintry blasts.
26:46
Exploring the resistance and reception of Europeans to the Americas.
26:46
Understanding Columbus and the influence and destruction heaped on the Americas.
26:46
Exploring Huelva, its surroundings and its wealth of cultural and historical influences.
26:46
Protecting whales and cultivating the friendship between people and the gentle giants.
26:46
Exploring a once booming tourist mecca that is now a nearly dead body of water.
26:46
Conservation groups work for the ideal habitat for jaguars, mountain lions and ocelots
26:46
The natural monuments that define the territories of native peoples in New Mexico.
26:46
Explore how southwestern U.S. native peoples established the Colorado Plateau.
26:46
Explore the Four Corners portion of the Colorado Plateau.
Unlock with PBS Passport
26:46
Arizona's landscape is the product of millions of years of volcanic explosions.
Unlock with PBS Passport
26:46
Mexico has two Carnival parades like no others in the states of Puebla and Morelos.