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An up-close picture of Maya gazing to the side of the camera. She is standing on a desert trail in Ariozna which cacti in the background.

Maya Tainatongo: Down to Earth

Oct. 7, 2022

Maya's favorite environment-related experience is the summer she lived in Colorado and interned at the Rocky Mountain Biological Laboratory. She conducted her own research project and hiked in the mountains every day! Maya specialized in stream ecology and aquatic insect research to study how they related to food webs in alpine streams.

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Lexis Meza headshot

Meet Lexis!

Oct. 4, 2022

We're thrilled to have one of last year's student cohort members, Lexis Meza, join our educational team this year as the Earth Grant Program Assistant. As Program Assistant, Lexis is co-facilitating leadership development workshops, managing our social media, and supporting outreach activities. We thought we’d sit down with Lexis and ask her a few questions, as an introduction to the Earth Grant community.

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Robert C. Robbins

UArizona unveils interactive display to highlight clean energy partnership

Sept. 9, 2022

The interactive display, designed and built by Creative Machines, demonstrates how clean energy is generated by Tucson Electric Power's wind and solar farms and how it flows to the UArizona campus.

Read more at UArizona News
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Collage of headshots for the 2022 Earth Grant cohort

Introducing the 2022-23 Student Cohort

Sept. 6, 2022

This fall, we welcome a new Earth Grant cohort of 24 undergraduate students. Cohort members span 18 different majors across 8 departments, with professional ambitions ranging from wildlife conservation and natural resource management to librarianship, activism, environmental policy, urban planning, science communication, water quality, community outreach, and food sovereignty. More than half of our cohort are students of color, and two thirds identify as LGBTQ+.

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Halley taking a selfie while in the middle of the lake. They are wearing a life jacket and smiling. The lake is very clue and has pine trees surrounding its edges.

Halley Hughes: Writing Science to Move the Planet Forward

Sept. 2, 2022

Halley is a senior at the University of Arizona in the College of Agriculture and Life Sciences. Halley is a part of many different clubs and organizations including: Hydrocats, the Diana Liverman Scholars program, UArizona Divest, and Planet Forward.

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An image of an offshore oil rig with heavy smoke.

Study suggests offshore oil and gas production in Gulf of Mexico has higher methane loss rates than typical onshore production

Aug. 11, 2022

August 11, 2022—Pasadena, CA—Today, Carbon Mapper released the findings of airborne observations in Spring and Fall 2021 of 151 shallow water offshore oil and gas platforms in U.S. state and federal waters in the Gulf of Mexico.

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Chloe Penna outside among a field of sunflowers

Chloe Penna: Sprouting Her Roots in Environmentalism at University

Aug. 5, 2022

What year are you/ what is you major?

I'll be entering my fourth and final year majoring in English and Professional & Technical Writing and minoring in Environmental Studies and French.

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Water Resources 2022

UArizona ranked among world's best in water resources

July 20, 2022

The University of Arizona is ranked No. 2 in the U.S. and No. 6 in the world in water resources, according to ShanghaiRanking's 2022 Global Ranking of Academic Subjects.

Read more at UArizona News
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Water canel next to agricultural fields.

Cascading Colorado River cuts bring focus to future of Arizona agriculture

July 6, 2022

Amid the call for drastic water-use reductions in the Southwest, Arizona agriculturists, scientists and water stakeholders will gather to explore future sustainability at the Water Resources Research Center annual conference.

Read more at UArizona News
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two women working at a machine in the desert

Counting krypton: Water miles below Earth's surface isn't as old as scientists once thought

July 6, 2022

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.

Read more at UArizona News

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