WASHINGTON - The House voted Friday to permanently ban new mining claims on more than 1 million acres around Grand Canyon National Park, with supporters calling protection of the landmark canyon a "moral issue."
PHOENIX – Land, and specifically what to do with land, has been among the most divisive topics in U.S. history since the arrival of European settlers in 1492. More than 500 years later, little has changed.
WASHINGTON - Republican senators tried to pin down Rep. Deb Haaland at a hearing Tuesday on her nomination to be the next Interior secretary, pushing her on fossil fuels and the job losses they said would come from President Joe Biden's proposed energy policies.
Some California farmers are hopeful opened economic options will help balance high water prices during the summer, while extreme weather and droughts continue.
WASHINGTON - Arizona got middling scores in two new national reports on states' efforts to boost the number of electric vehicles on the road, which advocates say is proof that the state has a long way to go.
PHOENIX – Despite the pandemic, state parks saw record visitation over parts of 2020, and experts continue to encourage more outdoor activity for both physical – and mental – health.
WASHINGTON - A federal judge Friday refused to order a halt to the proposed Resolution Copper Mine on Oak Flat, land that opponents say is sacred to the Apache people and will be destroyed by the mine.
WASHINGTON - The Environmental Protection Agency said Thursday it will award contracts worth up to $220 million to three companies for the cleanup of some of the hundreds of abandoned uranium mines on the Navajo Nation.
PHOENIX – A team of UArizona astronomers searches to answer how galaxies formed millions of years ago after discovering the most distant quasar ever found, which is powered by a supermassive black hole.
WASHINGTON - Operators of the Palo Verde nuclear power plant told the Nuclear Regulatory Commission Thursday they have addressed oversights regarding the error with an operator's application.
PHOENIX – A study shows abundant “high quality” habitat for Mexican wolves, calling on wildlife officials to combine recovery efforts. In the U.S., advocates fight a recent ruling to remove the wolves from the Endangered Species list.
Australia’s Murray-Darling Basin is similar to the Colorado River Basin. Selling water is as easy as selling a couch on Craigslist.