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Aaron M. Lien

Aaron M. Lien

Assistant Professor, University of Arizona
I am an Assistant Professor of Rangeland Ecology and Adaptive Management in the School of Natural Resources and the Environment at the University of Arizona. My work is focused on solving emerging challenges in coupled natural human systems. I am an environmental social scientist with training in theories of human behavior and decision making and frameworks for analyzing governance institutions. I also have interdisciplinary training in climate science and rangeland ecology and management. I use this unique combination of skills to engage in transdisciplinary work with ecologists, climate scientists, and political scientists that addresses pressing management and governance challenges including biological invasions, climate change induced forest die-off, migratory species conservation, and adaptive management of rangelands. I teach in the School of Natural Resources and the Environment at the University of Arizona in our Ecology, Management, and Restoration of Rangelands program. Prior to joining the University of Arizona as a faculty member, I worked for environmental NGOs in Washington, DC and as a research professional at the University of Arizona

We need a single list of all life on Earth – and most taxonomists now agree on how to start

Oct 31, 2023 09:17 am UTC| Nature

Species lists are one of the unseen pillars of science and society. Lists of species underpin our understanding of the natural world, threatened species management, quarantine, disease control and much else besides. The...

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Economy

India Budget 2026: Modi Government Eyes Reforms Amid Global Uncertainty and Fiscal Pressures

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China Home Prices Rise in January as Government Signals Stronger Support for Property Market

Average prices of new homes across 100 major Chinese cities recorded an increase in January, while price declines in the secondary housing market continued to narrow, according to a private survey. The data suggests early...

South Korea Exports Surge in January on AI Chip Demand, Marking Fastest Growth in 4.5 Years

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Russia Stocks End Flat as MOEX Closes Unchanged Amid Mixed Global Signals

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China Factory Activity Slips in January as Weak Demand Weighs on Growth Outlook

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Politics

Trump Says Fed Pick Kevin Warsh Could Win Democratic Support in Senate Confirmation

U.S. President Donald Trump has expressed confidence that his nominee to lead the Federal Reserve, Kevin Warsh, could secure votes from Senate Democrats during what is expected to be a closely watched and potentially...

Christian Menefee Wins Texas Special Election, Narrowing GOP House Majority

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Trump’s Iraq Envoy Mark Savaya Ousted Amid U.S.-Iraq Tensions Over Iran Influence

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Keir Starmer Urges Prince Andrew to Testify in U.S. Epstein Investigation

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U.S. Government Enters Brief Shutdown as Congress Delays Funding Deal

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Science

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

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Technology

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