Earth Notes Radio on KNAU
Our Place

The Colorado Plateau is the heart of the Southwest. From the depths of the Grand Canyon to the heights of the La Sal Mountains, from the ancient pueblos of New Mexico to the booming cities of Flagstaff and Durango, it ranks high among North America’s natural and human treasures. Its scenic wonders – cliffs and canyons, mountains and mesas – are instantly recognizable to visitors from around the world.

But the plateau is much more than a backdrop. It is one of the continent’s most biologically and culturally diverse areas. Its 200,000 square miles include a vast range of natural habitats, from sun-baked deserts to clear streams. Though the plateau is largely arid, it also includes cool high-elevation forests and even patches of alpine tundra, while its deserts and grasslands are punctuated by the green lushness of riparian areas and scattered springs. Hundreds of endemic plants and numerous species of animals live here, many of them adapted to the environmental constraints of very particular places.

People have lived on the plateau for thousands of years, and many native tribes still dwell in the same places their ancestors did. They speak 22 indigenous languages and maintain cultural practices, such as dry farming, that work in concert with the region’s often difficult environment. More recent arrivals, from Spanish settlers to immigrants from other parts of the United States, have also contributed to a rich cultural stew.

Like so many other places, the plateau is also facing serious threats in the form of human population growth, species endangerment, severe wildfires, water shortages, and other environmental threats. Its arid environment is delicate and easily damaged by careless human impacts. Fortunately, a growing number of people are working to develop and implement practices that can allow us to live in harmony with the region’s environment. Some of these practices, such as the water conservation strategies of the Hopi people, are very old; some, such as new technologies that harness the energy of the wind and the sun, are very new.

Across the plateau, people are gardening with native plants, composting, recycling, building with sustainably produced materials, and eating local foods. Together, these practices point the way to a future in which the natural and cultural treasures of the Colorado Plateau will remain for our descendants to celebrate. Let Earth Notes be your guide to that future as we examine our region’s splendid diversity – and look at positive solutions to today’s environmental problems.

 

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Earth Notes Radio on KNAU
Northern Arizona University
Box 5764
Flagstaff, AZ 86011
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Website created by Michelle Laughter of the Center for Sustainable Environments