I’m alarmed by many things happening right now, including the disappearance of climate data from federal websites.

A new study finds that microplastic pollution reduces plant photosynthesis, threatening global food security and worsening ...

The freeze of $1.2 million in federal grants has paused the work of a group that maintains a wildlife preserve, provides ...

A new study sheds light on how extreme weather events impact phenological processes, specifically the flight period of ...

If you look at the last century in New Mexico, stretches of higher temperatures have lengthened; heat waves are hotter and ...

Chris Wright said natural gas was preferable to renewable energy and climate change was a “side effect of building the modern world.” Populations are falling in the United States, a new study ...

Dairy farms have expanded steadily since the 1970s and now compete for economic strength with beef cattle operations.

I spoke with a couple of people who know a lot about climate, and climate change: Joan Meiners, a reporter for The Arizona Republic who wrote a story about climate and its role among the five C's ...

Climate change could threaten the future use of satellites ... While increasing levels of human-caused greenhouse gases cause a warming effect on Earth's lower atmosphere, it has an opposite ...

(KVOA) - Southern Arizona is home to the single largest Port ... “Everyone has been in a disarray because of all of this.” The impacts are already being felt by some of the regions most ...

In the second of three posts about the effects of climate change on our travels, I explore lesser-known impacts on air travel, seasonal tourism and more.

On Sunday at 2 a.m., clocks moved forward one hour to 3 a.m., a change that will remain in effect until standard time returns in November. The Navajo Nation spans Arizona, Utah, and New Mexico ...