The new rule makes minor changes to the 2021 regulation that will result in improved management of motorized uses in the ...

As someone who has experienced the stillness of Glen Canyon’s sandstone cliffs and the rare backcountry solitude there, I ...

To truly understand Arizona, you need to understand our national parks. These crown jewels are the keys designed to unlock the incredible scenery, rich history and endless diversity of the state.

New off-road vehicle rules scheduled to take effect next month in Glen Canyon National Recreation Area in Utah place ...

use Glen Canyon National Recreation Area. The rule prohibits the use of ORVs and street-legal all-terrain vehicles (ATVs) on approximately 24 miles of park roads. 388 miles of park roads remain ...

The book is about the megadrought that has gripped the Colorado River basin since 2000, but in a strange way it’s a positive climate change story because the drought is bringing back a lost national ...

While that's great for snow recreation, the amount of water ... "It's still very, very early," Glen Merrill, a hydrologist at the National Weather Service, told KSL.com. "We've got the bulk ...

We justify dams for the hydropower, flood protection, irrigation water, and recreation that they provide ... weighs roughly twice as much as an equal volume of water. The area behind Glen Canyon Dam ...

Absent intervention by state wildlife officials, Nevada’s state animal, the desert bighorn sheep, may see its herds thinned ...