More Environment Stories

Saguaros destroyed at national park

The vandalism happened around Oct. 3, rangers say.

In Yellowstone, America's 'first water park,' decades-old blaze marked start of megafire era

The wildfires ushered in a chapter of massive, frequent blazes as well as a new understanding of the ecological process.

'Falling on deaf ears': Tohono O'odham Nation reacts to use of force at Indigenous protest

Tohono O'odham Nation Chairman Ned Norris Jr. says tribal needs along the border are being ignored.

Fire officials claim success in fighting COVID-19 while fighting fires

Officials reported only a handful of positive test results on their crews, and they believe many of those came from exposure off the job.

Indigenous Peoples' Day border demonstration ends with tear gas, arrests

11 demonstrators taken into DPS custody during a Border Patrol checkpoint blockade in Pima County.

Homes complicate Arizona wildfire response

Development in Arizona's wildlands is making fires more expensive, and in some cases, more difficult to prevent.

Latest lawsuit against Fort Huachuca over San Pedro water use seeks documents

A conservation group has again sued over what it says is a failure to protect the river and its dependent species.

Bighorn Fire marks familiar cycle of renewal amid new chapter of bigger burns

Fire is a natural process, but it will take decades for some areas to recover or regrow habitat that burned this year.

Much of US Southwest left parched after monsoon season

Weather forecasters say the upcoming winter likely won't make up for the precipitation deficit.

NPS closes route to Quitobaquito Springs

Closure comes a day after O'odham leaders held a cross-border ceremony at the spring.

After Clean Water Act change, uncertainty reigns over water protections

The Trump administration's revision of which waterways are protected creates regulatory uncertainty, especially in arid places.

Stand off with Border Patrol, National Park Service ends in scuffle with Indigenous-led demonstrators

O'odham organizers and their supporters stopped construction for over five hours at Organ Pipe Cactus National Monument.

Climate change likely to keep hammering Colorado River's biggest reservoirs, model shows

Projections show an increasing likelihood of official shortage declaration before 2026.

Indigenous activists arrested in demonstration against border wall construction near Quitobaquito Springs

Two O'odham protesters were arrested for impeding construction in Organ Pipe Cactus National Monument.

'Hands tied behind our back': Protesters decry border wall construction at San Pedro River

A few dozen people gathered Friday to protest new border wall going up along Arizona's last free-flowing river.

Border wall groundwater pumping threatens to push endangered species to 'brink of extinction'

U.S. Fish and Wildlife Service officials worry water pumping will deplete the San Bernardino Valley springs and aquifer.

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