Weatherhead Center for International Affairs

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Our Mission

Fueling pathbreaking social science research that delves deep to examine complex global issues. 

Beyond Paris: Building a Practical Climate Coalition

Epicenter: At the Heart of Research and Ideas

Aluminum, steel, and concrete are some of the most carbon-intensive industries, and many countries already have a tax on them. But not the United States. That fact hasn’t stopped the social scientists in the Weatherhead Research Cluster on Global Climate Policy from spearheading worldwide cooperation on carbon pricing. 

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Centerpiece: Life at the Weatherhead Center

Check out our biannual newsletter of life at Weatherhead—feature articles, programmatic updates, new affiliate books, recent awards, event photos, and more.

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Latest Video

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Events

Science, Technology, and Society Seminar: STS Circle at Harvard

September 21, 2026
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12:15PM - 2:00PM EDT

Time in Longevity Biotechnology: Quantifying the Good Life and Reconfiguring the Social Order

Speaker: Oliwia Mandrela, PhD Candidate in Sociology; Research Assistant, Institute of Sociology, Jagiellonian University, Kraków.

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Seminar in Economic Development

September 21, 2026
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3:00PM - 4:15PM EDT

Scaling Care, Saving Lives: Evidence from an Iterative Trial in Uganda

Speaker: Martina Björkman Nyqvist, Carl Bennet & Marianne Marcua and Wallenberg Professor of Economics, Stockholm School of Economics.

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Seminar in International Economics

September 21, 2026
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4:30PM - 5:45PM EDT

Quantifying the Sensitivity of Quantitative Trade Models

Speaker: Ed Wiles, Academy Scholar, The Harvard Academy for International and Area Studies. PhD, Department of Economics, Massachusetts Institute of Technology.

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Latest News

Welcome Message from Center Director Melani Cammett

Our mission is to support pathbreaking research across the social sciences on the most important questions facing societies around the world. We leverage our deep pool of experts to bring their research to bear on complex global issues, and to translate...

Two Faculty Associates Named 2026–2027 Berlin Prize Fellows

Faculty Associate Peter A. Hall, Krupp Foundation Professor of European Studies at Harvard University, and Ya-Wen Lei, professor of sociology at Harvard University, are both 2026–2027 Berlin Prize Fellows. The prize, distributed by the American Academy in...