Alan Barreca
Professor, Institute of the Environment and Sustainability, UCLA
Alan Barreca is an economist in the Institute of the Environment and Sustainability at UCLA. His research investigates how extreme temperatures can harm households, both economically and physically. He has published articles across a diverse set of peer-reviewed journals, including the Journal of Political Economy, Quarterly Journal of Economics, and Nature Climate Change.
Recent work by Alan Barreca
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How extreme heat determines diets in rural India
Extreme heat damages crops and increases the number of strongly undernourished households in terms of calories, iron, and other nutrients. While some households cope by buying food grown elsewhere, the poorest remain highly vulnerable.
Published 18.09.25