The legislation would allow the state to sue outside entities over emissions, but contradicts current climate science and constitutional law.
Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but proof has been elusive. Researchers say they now have a way to tell the endangered species apart from other bats by analyzing saliva.
Democratic Arizona Gov. Katie Hobbs renewed a push Thursday to regulate groundwater in rural parts of the drought-stricken state, and she's more optimistic this time that her efforts will find support in the Republican-controlled Legislature.
Learn more about five of the most ethical animal sanctuaries and zoos in Arizona and how each one supports animals and the environment.
Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate threshold, several weather monitoring agencies announced Friday.
The lawsuit alleges that massive farming corporations have taken advantage of Arizona’s lax groundwater laws and have deprived local farmers of access to water.
SRP employees banded together to clean up 10 miles of the Salt River canal system this November. Here's how they did it.
Arizona’s ballot this November will be long — really long. Somewhere near the bottom, voters will be asked to choose three candidates to represent them on a state regulatory board called the Arizona Corporation Commission (ACC). Even though it may not be familiar,...
Going solar was a major, money-saving step for our household, which we wouldn't have been able to do without the tax credits from the Inflation Reduction Act. A year ago, my wife and I decided the time was right to take a leap and join the growing number of Arizona...
The Korean War veteran and former president of the ACLU of Arizona is trying something new this year: running for public office.
