Responding to increasingly common extreme weather is a vast undertaking that many state transportation departments are only beginning to tackle

Caribbean Sustainable Fisheries — which says it already raises tiny wild-caught baby lobsters to adulthood at its half-acre farm in Pockwood Pond — has received government permission to expand by building what it calls “the world’s first Caribbean lobster hatchery” on nearly three acres in East End beside the protected Beef Island Channel.

How universities can help break cycles of recurrent crisis: An interview with University of Arizona Research, Innovation and Impact’s Greg Collins and Eric Bergthold.

As world leaders gather for the COP26 Climate Summit in Glasgow next week, a group of scientists who are also mothers are fighting to preserve the climate for their children here at home.

As climate change amplifies extreme weather events around the world, the Viennese defense system built in the 1970s and ’80s can protect the city from even a 10,000-year flood.

Tucson is an outdoor adventurer’s paradise, with a seemingly endless array of hiking trails to choose from. One of our very favorites is Tumamoc Hill, both for its unparalleled city views and relative ease – it’s a straight shot from the base to the summit! This hike is a real treat, and it’ll quickly become one of your favorite spots to enjoy nature without straying too far from home.

Robert Pollin and Noam Chomsky share their insights about the upcoming global climate summit and what must ultimately be done to save humanity and the planet from a global climate catastrophe.

The ranking is a recognition of UArizona's Large Scale Renewable Energy agreement with Tucson Electric Power Co. to significantly reduce the university's carbon footprint.

In the face of climate change and persistent droughts, a growing number of people from Zuni Pueblo in New Mexico and elsewhere are adopting the traditional farming practice.