Bridging the Food-or-Energy Gap

Should land be used for solar panels or agriculture? The burgeoning Solar Sheep movement argues: Why not both?

Pima County concerned about exceeding ozone limits

One more tick and Pima County could face federal compliance issues which could be costly to county business but more importantly, for people’s health.

Spring is arriving earlier across the US, and that’s not always good news

Across much of the United States, a warming climate has advanced the arrival of spring. This year is no exception. In parts of the Southeast, spring has arrived weeks earlier than normal and may turn out to be the warmest spring on record.

A Forest of Fungi: Detangling the Plant Mycobiome

In the race against global climate change, researchers at the University of Arizona are working to preserve, catalog, and map the potential of thousands of species of imperiled fungi found in the world’s boreal forests.

Mapping Out Solutions for Urban Heat Islands

Innovative heat-mapping strategies provide insight into best design practices for urban climate resilience.

You can now buy reusable toilet paper

The struggle to live an eco-friendly life with zero waste is real, and while many of us try to do our part, others take their zero-waste living habits to the next level.

Spring Is Here... But It's Still Winter

We’re more than a month out from the official start of spring, but that hasn’t stopped it from popping up earlier than expected.