Episode 4: Beauty And Risk In The Grand Canyon by American Rivers published on 2017-09-05T23:39:13Z The Grand Canyon is one of our greatest symbols of the values of wild nature. The canyon represents more than 1.7 billion years of geologic time and is home to wildlife from the bighorn sheep to the endangered humpback chub. Dozens of creeks, springs, and tributaries connect with the Colorado River in the Grand Canyon, including the Little Colorado, Kanab Creek, Havasu Creek, and Bright Angel Creek. However, the Grand Canyon is at risk. Threats to the canyon’s seeps, springs, and wildlife include legacy uranium mining claims, the substantial expansion of Tusayan a high desert village, increased air traffic at the lower end of the canyon, and the potential for a gondola shuttling nearly 10,000 people from the rim down to the confluence of the Colorado and Little Colorado Rivers. These threats against the canyon are hard to believe – and while the National Park status does protect it in many ways, substantial risks still exist to the cultural and biological relevance of the confluence, to each of the canyon’s towering rims, to the skies above, and the ancient groundwater below the very surface of the earth. Listen to Episode 4: Beauty and Risk in the Grand Canyon of We Are Rivers today and take action ! Speak up to protect the Grand Canyon today against these and future threats at www.AmericanRivers.org/grandcanyon. Photo Credit: Annemarie Lewis, Confluence of the Colorado and Little Colorado Rivers Genre Science