As the Colorado River carved the Grand Canyon, it flushed away ancient groundwater. The discovery was made using a new method that determines the age of water based on how much of the radioactive element krypton-81 is present.

What year are you/ what is you major?

I am a second-year student double majoring in Environmental Studies and Operations & Supply Chain Management with a minor in Studio Art!

Desert dwellers know it well: the smell of rain and the feeling of joy that comes with it. The familiar fragrance, which is the result of oils and chemicals released by desert plants, may offer stress-reducing health benefits, University of Arizona research suggests.

What year are you? & What is your major?

I am going to be a senior this fall and my major is Sustainable Built Environments with a landscape emphasis.

Sharon K. Collinge, a leader in global sustainability and an expert on landscape change and ecological processes, is joining the University of Arizona as director of the Arizona Institute for Resilient Environments and Societies, or AIRES, beginning August 1.

What year are you? & What is your major?

I am a senior majoring in Business Economics with a minor in Computer Science (graduating next week!)

The day kicked off with our keynote speaker, Cam Juarez, who is a Park ranger at Saguaro National Park (Tucson) and identifies as a Latino who is physically disabled. Cam runs the Next Generation Ranger program, which specifically recruits young people of color to get into environmental careers. Throughout the keynote session, he talked about how important the role of the Park and the people working there was for our community.

For the seventh year in a row, UArizona hurricane forecasters predict an above-average hurricane season, beginning June 1. Their forecast shows 14 named storms and seven hurricanes developing over the Atlantic Ocean.

Cambridge, Massachusetts (April 21, 2022) - Nine (9) colleges and universities have been named as the awardees of the Third Round of the Acceleration Fund. Second Nature, an NGO whose mission it is to accelerate climate action in, and through, higher education, announced the awarded schools during the 2022 Higher Education Climate Leadership Summit. (PDF)

A team of University of Arizona researchers is working to scale up production of carbon-absorbing marine algae in an effort to curb the worst impacts of climate change.