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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Spring 2026
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

Latest Podcast Episodes

Events

Seminar in Economic Development
September 14, 2026
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3:00PM - 4:15PM EDT
In Person

Human Capital and the Organization of Production in Low-Income Countries

Speaker: Tommaso Porzio, Daniel W. Stanton Associate Professor of Business, Columbia Business School.

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Seminar in International Economics
September 14, 2026
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4:35PM - 5:50PM EDT
In Person

Optimal Tariffs under Geopolitical Risk: A Theory of Strategic De-risking

Speaker: Ina Simonovska, Associate Professor of Economics, University of California, Davis.

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Workshop in Economic Sociology
September 16, 2026
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4:00PM - 5:30PM EDT
In Person

Constructing Compromise: Regional Coalition-Building, Local Developmental Politics, and BART Extensions after 1999

Speaker: Rachel Y. Kim, PhD Candidate in Sociology, Harvard University.

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See our full event calendar

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...
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