water

AP Photo/Jae C. Hong

Lake Mead, the largest reservoir on the Colorado River and in the country, has fallen to its lowest level since it was first filled in the 1930s. KNAU’s Melissa Sevigny reports.


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It’s estimated that more than seven hundred thousand Native Americans in the U.S. are living without access to clean and reliable water.  A recent report from the Water & Tribes Initiative surveyed thirty tribes in the Colorado River Basin and found widespread problems with lack of water access and contaminated supplies. KNAU’s Melissa Sevigny spoke with the report’s lead author, Heather Tanana, a Navajo Nation citizen and assistant professor at the University of Utah.

National Park Service, Lake Mead National Recreation Area

Diminishing aquifers, drying rivers, and lingering droughts are the headlines in the West this year. Experts in science and policy say it’s urgent Arizonans plan for a future with much less water. KNAU’s Melissa Sevigny spoke with John Fleck of the University of New Mexico’s Water Resources Program about how warnings about the Colorado River’s limits have been ringing out for more than a century.   

So let’s do some history first. When did hydrologists first start warning people that the Colorado River didn’t have as much water as they wanted it to have?

KNAU's Morning Rundown: Thursday, May 13

May 13, 2021

Vaccines For Younger Age Group Get The Green Light In AZ

The Arizona Department of Health Services will offer doses of Pfizer’s COVID-19 vaccine to children between 12 and 15 years old — starting today. 

 

Arizona Department of Water Resources

Governor Doug Ducey signed legislation this week to establish new clean water rules, following a rollback of federal protections for ephemeral waterways last year. KNAU’s Melissa Sevigny reports.

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