‘Not normal at all’: Rising temperatures threaten saguaros, other native plants

Saguaros, agave and more native plants are feeling the effects of Phoenix’s record-breaking hot summer, which is increasingly common. As trees and plants die, scientists are assisting their evolutionary adaptability and working on new solutions.


‘Scoping’ results show new Colorado River rules will face a range of demands

A new federal government report shows Colorado River states are aiming to agree on a plan to cut back on water, but remain divided about how to share the shrinking supply among tens of millions across the Southwest.


Thousands gather in Flagstaff to witness annular solar eclipse

FLAGSTAFF — The annular solar eclipse on Saturday drew large crowds to the Lowell Observatory in Flagstaff.

From left, Scott Glib, Laura Nicholson, Haley Finch and Emma Railey look at the annular solar eclipse with protective solar glasses at the Lowell Observatory in Flagstaff on Sat., Oct. 14, 2023. "We just thought people would be excited and knowledgeable here and it would be fun to share in the excitement," Nicholson said. (Photo by Emily Mai/Cronkite News)

Water catchments across Arizona provide drinking water for wildlife

CAREFREE – Agencies such as Arizona Game and Fish maintain water catchments across the state. The agency noted wildlife used the catchments heavily amid record-breaking heat over the summer.

A bird sits at the trough of a water catchment following a refill in Anthem on Sept. 26, 2023. (Photo by Sam Volante/Cronkite News)

Phoenix funding trees and shade structures for underserved communities

PHOENIX – The city of Phoenix’s Office of Heat Response and Mitigation is working to fund trees and shade structures for qualified census tracts. Schools and neighborhoods can apply for funds to increase shade cover, in line with the city’s Tree and Shade Master Plan, which aims to increase city canopy coverage to roughly 25% by 2030.

Phoenix’s Tree and Shade Master Plan aims to increase city canopy coverage to roughly 25% by 2030. (Photo by Hunter Fore/Cronkite News)

Arizona’s extreme heat threatens ‘spectacular migrations’ of butterflies

SCOTTSDALE – Arizona experienced extreme heat this summer, which may affect butterfly migratory patterns. The prolonged heat means less food for butterflies and caterpillars.

A spotted tiger glassywing butterfly rests atop a flower at Butterfly Wonderland on Sept. 20, 2023. Arizona’s prolonged extreme heat is expected to reduce butterflies’ food, resulting in fewer migrating butterflies, Nina de l’Etoile, Butterfly Wonderland conservatory supervisor, said. (Photo by Kevinjonah Paguio/Cronkite News)

Senators urged to step up after Supreme Court ruling on Navajo water rights

WASHINGTON - Witnesses told a Senate hearing the federal government has both a a legal and an ethical obligation to ensure water access for tribes. The Supreme Court this summer rejected a Navajo claim that the government needed to take steps to protect its water rights.


Tribal water infrastructure needs more than a one-time fix, senators told

The infusion of federal money for infrastructure projects is a welcome first step toward fixing deep problems with water systems on tribal lands, but it's only a first step, an Arizona official testified Wednesday.


SAG-AFTRA Arizona members rally as part of national strike for TV, film worker protections, higher wages

PHOENIX – The Arizona-Utah chapter of SAG-AFTRA held a rally in Phoenix on Sunday to support local actors, writers, and TV and film workers who are on strike. The national union has been on strike since July 14 in conjunction with the Writers’ Guild of America, which has been on strike since May 2. The strikes have stopped production on films and TV series.

Actress and comedian Saylor Billings tells jokes to the crowd at the SAG-AFTRA Arizona-Utah rally, on Sept. 17, 2023. (Photo by Kiersten Edgett/Cronkite News)

Arizona added 2,374 clean-energy jobs in 2022, near pre-pandemic levels

WASHINGTON - Arizona added more than 2,300 clean-energy industry jobs last year, falling just shy of the state's pre-pandemic employment levels but matching the nation for job growth in the sector, a new report said.


Arizona snail found only in Quitobaquito Springs may be listed as endangered

PHOENIX – A snail native to Arizona may be listed as an endangered species after known populations dropped largely due to drought and border wall construction. The U.S. Fish and Wildlife Service is proposing the Quitobaquito tryonia snail, found only at Organ Pipe Cactus National Monument in Pima County, be listed as an endangered species.

The U.S. Fish and Wildlife Service has proposed the Quitobaquito Springs pond area at Organ Pipe Cactus National Monument be listed as a critical habitat for the Quitobaquito tryonia snail, found only in Arizona. (Photo by Craig Stocks)

Appeals court again shoots down attempt to ban hunters’ use of lead shot

WASHINGTON - The U.S. Forest Service cannot be required to prohibit the use of lead shot by hunters in the Kaibab National Forest, a practice that environmentalists say can poison and kill wildlife, including critically endangered California condors.