Climate Science, Adaptation & Resilience Solutions

 number of factors that contributed to how big the Bighorn Fire has been and where it's burned on the mountains.

Tucson Electric Power is far more dependent on fossil fuels than the average U.S. electric utility.

The University of Arizona Center for Innovation has been chosen to partner with the Department of Energy’s National Renewable Energy Laboratory to fast track the creation and manufacturing of American-made solar technologies.

You breezed through your first winter — we know, 75 degrees and sunny in January was tough — but you did it. You really liked spring, when you were able to get outside, and even though it's starting to get a little toasty now you're thinking you can handle summer. Because, really, how much hotter can it get?

A data-driven media installation, created to reflect marine conditions around the world, has altered with the slowing human activity.

The timeline of the failure of the Roman state is fairly well established and accepted, thanks to the Romans' love of writing. The circumstances contributing to its disintegration, however, have long been debated among historians and archaeologists. There is no consensus about the relative role of internal failures, such as escalating corruption and civil war, versus external factors, such as the barbarian invasions and pandemics.

Global warming is approaching a tipping point that during this century could reawaken an ancient climate pattern similar to El Niño in the Indian Ocean, new research led by scientists from The University of Texas at Austin has found.