News and Events

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Whether in international news or an on-campus presentation, our nearly 300 faculty affiliates and in-house researchers are sharing their work, discussing the boundless effects their environmental endeavors have on Arizona, the U.S., and the world.

Recent News

Southwest Climate Outlook May 2015

May 21, 2015

In the past 30 days, most of New Mexico and much of central Arizona recorded well above-average precipitation (Fig. 1). Climatologically, this is one of the drier times of year for the Southwest, so any substantive precipitation during this timeframe is generally unexpected but welcome, as it helps tamp down fire risk.

Post-doc Marc Verhougstraete dilutes environmental samples containing microorganisms.

United UA Researchers Battle Germs to Improve Public Health

May 19, 2015

By Shahrazad Encinias, Institute of the Environment

You can’t see them, but they are there. Microbial pathogens—a fancy way of saying germs—lurk on everything from elevator buttons to salad bar tongs, often finding their way into an unsuspecting host and wreaking health havoc.

To better prevent the diseases these bacteria and viruses cause, a collaborative team of researchers at the University of Arizona’s Environment, Exposure Science and Risk Assessment Center is integrating public health with environmental research to help businesses and communities assess where, when, and why people are likely to be exposed.

Video Highlights UA-Led Research on Human Evolution, Climate

May 13, 2015

A new documentary provides insight into how ancient climate affected human evolution. The video, available on YouTube, focuses on the research conducted by the University of Arizona-led Hominin Sites and Paleolakes Drilling Project, an international collaboration of geologists, anthropologists and climate scientists.

UA Distinguished Professor of Geosciences Andrew Cohen and his colleagues have been studying the connections between climate and human evolution in Africa’s Rift Valley for more than a decade.