Advocates worry success could be latest threat for gray wolves

WASHINGTON - Populations of endangered Mexican gray wolves have reached their highest numbers since reintroduction efforts began nearly 20 years ago, but rather than cheer the success, environmentalists are worried it could backfire on the struggling animals.


Report: Climate change a growing factor in fall of Colorado River flows

WASHINGTON - There are many factors behind declining Colorado River flows, but climate change plays a larger part than previously thought and the threat will continue to grow if global warming is not addressed, a recent report says.


Zinke’s confirmation to Interior greeted warily by environmental groups

WASHINGTON - Environmental groups said Wednesday they will keep a close eye on new Interior Secretary Ryan Zinke, a former Montana congressman who they see as having a mixed record on the environment.


Was your hiking trip to the Grand Canyon unforgettable?

Around 5 million people visit Grand Canyon National Park each year to see the highly distinguished natural landmark stretching 277 river miles, according to the National Park Service. Hikers and backpackers alike come to tackle the difficult terrain.


Lollipops teach students what segregation feels like during Black History Month

SCOTTSDALE – Mackenzie Leblanc frowned at her lollipop in disappointment, trying to figure out why students in the group across from her were rewarded with the good lollipops – the ones with bubble gum in the middle – for doing the same exercise she had just completed.


Stepping into Glendale mosque, leaving with education about Muslim faith

GLENDALE – Glendale resident Steven Lane had always wanted to know more about the mosque that moved into the former church down the block.


Fortune 500 company Monsanto to grow GMO corn in Tucson

TUCSON – Tucson-area residents who oppose a Fortune 500 company’s plans to grow genetically modified crops at a new greenhouse in Marana won a partial victory.


Hard choices ahead as officials look at future of Navajo power plant

WASHINGTON - Despite pledges to look for alternatives, closing the Navajo Generating Station in Page could devastate the local economy, where hundreds of jobs rely on the plant and affiliated coal mine and where experts see few, if any, workable solutions.


Student activists urge Arizona Legislature to protect environment

PHOENIX – Sixty students from six high schools listed a litany of environmental concerns Wednesday at the Arizona Capitol, urging legislators to stop uranium mining near national parks and work harder to conserve water.


Would you drink treated toilet water?

The Arizona Department of Environmental Quality is pushing to legalize recycled wastewater.


Be cool. Or turn up the temperature of this climate-controlled office chair in REI warehouse

(Photo by Megan Bridgeman/Cronkite News) GOODYEAR – A climate-controlled office chair for workers, a rooftop solar-power array and an air-conditioning system that saves one million gallons of water per year are some environmentally savvy methods at REI’s Goodyear warehouse, its leaders said.


Navajo Generating Station to close by 2019, plant owners say

WASHINGTON - The owners of the Navajo Generating Station in Page voted today to keep the plant operating until its lease ends in December 2019, pending agreement with the Navajo Nation on reclamation of the site.