Reppy Institute for Peace and Conflict Studies
Four Maps Explain How Sweden and Finland Could Alter NATO’s Security

Cristin Florea, IES/PACS/GPV
Cristina Florea, assistant professor of history, discusses Finland's relationship with Russia.
Additional Information
Rules to Keep AI in Check: Nations Carve Different Paths for Tech Regulation

Sarah Kreps, PACS
Sarah Kreps, professor of government, and James Grimmelmann, professor of law, discuss tech regulation for artificial intelligence.
Additional Information
Environmental Justice

November 16, 2023
12:00 pm
Uris Hall, G08
History of a Timely Idea
What do we mean when we talk about environmental justice? Usually, we mean the crucial struggle against specific forms of injustice: dirty factories in poor, Black-majority neighborhoods; unequal access to green space; radioactive waste seeping into Native water supplies; the poisoning of Latinx farm workers; the flight of refugees from drought, famine, fires, and storms.
Aaron Sachs, Professor of History at Cornell University, will discuss how environmental justice can also offer a radical, positive vision of collective thriving—as a historical perspective reveals. The idea of environmental justice, connecting the common good to the protection of common, shared environments, goes back centuries. This talk will use the lens of history to reconsider the ways in which environmental justice could shape our common future.
About the speaker
Dr. Aaron Sachs is a Professor of History at Cornell University. His general focus is on nature and culture. He examines how ideas about nature have changed over time and how those changes have mattered in the Western world. He is writing a book called Environmental Justice: History of a Timely Idea, which explores a theme he has worked on since 1995, when he published a pamphlet for the Worldwatch Institute entitled Eco-Justice: Linking Human Rights and the Environment. He was also the founder and coordinator of the Cornell Roundtable on Environmental Studies Topics (CREST), which for a decade brought together faculty and graduate students across all the environmental disciplines on campus.
Host
Judith Reppy Institute for Peace and Conflict Studies
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies
David Cortright: Impacts of Peace Movements on Policy

November 13, 2023
5:00 pm
Physical Sciences Building, 120
Politics and Protest: Historical, Sociological, and Political Perspectives
Drawing from first-hand experience and research into the U.S. nuclear freeze movement of the 1980s and the Iraq antiwar movement of 2002-09, David Cortright (University of Notre Dame) will discuss the challenge of attempting to evaluate if policy is shaped by social movements against war and nuclear weapons.
By examining specific episodes and social action campaigns and their impacts, he will review, and in some cases contest, historical and political interpretations of these events. His arguments will engage sociological debates on the boundaries between civil resistance movements and engagement in institutional politics and include a set of conclusions on strategies for peace and disarmament action.
Register to attend the lecture and reception.
About the Speaker
David Cortright is professor emeritus of the practice at the Keough School of Global Affairs at the University of Notre Dame. Previously, Cortright was the director of policy studies at the Keough School’s Kroc Institute for International Peace Studies and director of the institute’s Peace Accords Matrix project, the largest existing collection of implementation data on intrastate peace agreements.
Cortright has written widely about nonviolent social change, nuclear disarmament, and the use of multilateral sanctions and incentives as tools of international peacemaking. He has provided research services to the foreign ministries of Canada, Denmark, Germany, Japan, the Netherlands, Sweden, and Switzerland, and has served as consultant or advisor to agencies of the United Nations, the Carnegie Commission on Preventing Deadly Conflict, the International Peace Academy, and the John D. and Catherine T. MacArthur Foundation.
Hosts and Sponsors
This event is a University Lecture hosted by the Reppy Institute for Peace and Conflict Studies.
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies
Oppenheimer's Legacy

November 2, 2023
12:00 pm
Uris Hall, G08
Nonproliferation and Disarmament Today, A Nuclear Reckoning
Building on renewed awareness of nuclear dangers arising from Christopher Nolan's epic film, the presentation assesses the status of the international nonproliferation regime and the increased risk of the use of nuclear weapons arising from Russia's war of aggression in Ukraine. The nonproliferation regime has been relatively successful in preventing the cascade of nuclear weapons development that some feared early in the atomic age, although significant proliferation dangers remain. Russian threats of nuclear weapons use and the risk of catastrophe at the Zaporizhzhia atomic station recently prompted the Bulletin of Atomic Scientists to move the hands of its iconic clock closer to midnight than at any time since Oppenheimer and his colleagues created these weapons 78 years ago. The talk explores strategies for containing proliferation dangers and renewing the impetus for nuclear arms reduction and disarmament.
About the Speaker
David Cortright is professor emeritus of the practice at the Keough School of Global Affairs at the University of Notre Dame. Previously, Cortright was the director of policy studies at the Keough School’s Kroc Institute for International Peace Studies and director of the institute’s Peace Accords Matrix project, the largest existing collection of implementation data on intrastate peace agreements.
Cortright has written widely about nonviolent social change, nuclear disarmament, and the use of multilateral sanctions and incentives as tools of international peacemaking. He has provided research services to the foreign ministries of Canada, Denmark, Germany, Japan, the Netherlands, Sweden, and Switzerland, and has served as a consultant or advisor to agencies of the United Nations, the Carnegie Commission on Preventing Deadly Conflict, the International Peace Academy, and the John D. and Catherine T. MacArthur Foundation.
Host
Judith Reppy Institute for Peace and Conflict Studies
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies
How Russia's Invasion of Ukraine is Changing Europe

October 26, 2023
12:00 pm
Uris Hall, G08
Mitchell A. Orenstein, Professor of Russian and East European Studies at the University of Pennsylvania, will discuss how Russia's full-scale invasion of Ukraine on February 24, 2022 changed Europe. It shattered any remaining illusions that the EU could achieve peaceful coexistence with Russia through greater integration and united Europe instead around NATO. While Europe quickly reshaped its energy strategy and imposed unified sanctions on Russia, the invasion revealed Europe's continuing reliance on the United States for basic security and initiated a period of soul searching about Europe's lack of "strategic autonomy." Central and East European states that had long warned of Russia's violent intentions rose in importance, while France and Germany saw their influence diminished after decades of accommodating Russia. European leaders had to admit that they had been wrong to ignore the warnings of front-line states. In addition, the invasion reignited European Union and NATO enlargement, with Finland and Sweden joining NATO and Ukraine and Moldova offered EU candidate status. The result of these trends is a more geopolitical Europe with a sharper dividing line between an internal zone of integration and an external zone of power projection.
About the speaker
Dr. Mitchell Orenstein is Professor of Russian and East European Studies at the University of Pennsylvania and Senior Fellow at Foreign Policy Research Institute. His sole-authored and co-authored works on the political economy and international affairs of Central and Eastern Europe have won numerous prizes. His most recent book, Taking Stock of Shock (Oxford University Press, 2021), co-authored with Prof. Kristen Ghodsee, evaluates the social consequences of the 1989 revolutions that ended communism in Central and Eastern Europe and the former Soviet Union. Orenstein is also the author of The Lands in Between: Russia vs. The West and the New Politics of Hybrid War (Oxford University Press, 2019), a study of how intensifying geopolitical conflict has shaped politics in the lands in between Russia and the West.
Cohosts
Institute for European Studies
Judith Reppy Institute for Peace and Conflict Studies
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies
Institute for European Studies
Queers for Peace

October 19, 2023
12:00 pm
Uris Hall, G08
Stories of Queer Feminist Alliances in the Peacebuilding Movement
Lesbian feminist organizing has played a significant role in women’s peacebuilding work, including anti-war and abolitionist organizing. Yet women’s lesbian and queer identities as a part of their organizing are continually marginalized in the histories of the women’s peacebuilding movement and feminist strategies for resisting patriarchal violence. What can explain the silence about these lesbian and queer lives, especially as told about the American and UK women’s peacebuilding movements?
Jamie Hagen, Lecturer in International Relations at Queen’s University Belfast, will discuss how this silencing perpetuates heteronormative practices in gender, peace, and security work. Her research surfaces stories of queer women in organizing for peace, both past and present. Part of this work is also articulating the complex ways people align themselves with LGBTQ identities and how this has shifted historically when working in international security spaces such as the United Nations.
About the Speaker
Dr. Jamie J. Hagen is a Lecturer in International Relations at Queen’s University Belfast, where she is the founding co-director of the Centre for Gender in Politics. Her work sits at the intersection of gender, security studies, and queer theory. Jamie brings a feminist, anti-racist approach to her work, bridging gaps between academic, policy, and activist spaces. She is the lead researcher on a British Academy Innovation Fellowship (2022-2023) focusing on improving engagement with lesbian, bisexual, transgender, and queer women in Women, Peace, and Security Programming. She is co-editor of the forthcoming edited volume Queer Conflict Research: New Approaches to the Study of Political Violence (BUP).
Host
Judith Reppy Institute for Peace and Conflict Studies
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies
Prize for Best Essay in Technology and International Security Policy Winner
The Best Essay in Technology and International Security Policy prize is a newly established competition starting in AY 2022-2023. Awarded up to once annually, this prize offers recognition for the best essay that considers the impact of technology on prospects for peace or war, and/or how conflict may shape technology.
Michael Dekhtyar

Prize for Best Essay in Technology and International Security Policy Winner 2023-24
Michael Dekhtyar is a senior in the School of Industrial and Labor Relations, minoring in International Trade and Development. On campus, he served as Vice President of The Cornell Diplomat and Managing Editor for the Cornell International Affairs Review. Currently, Michael is spending his summer interning at the State Department's Bureau of Consular Affairs in DC, where he hopes to build a career in global trade, infrastructure and industrial policy, and international affairs.
Additional Information
International Organizations and the Prioritization of Climate Action

September 28, 2023
12:00 pm
Uris Hall, G08
Climate Cascades
International organizations (IOs) are rapidly reorienting around climate change, despite powerful principal states having divergent preferences. When and why do IOs prioritize climate change? Richard T. Clark, Assistant Professor in the Department of Government at Cornell University, will argue that they do so as a result of an endogenous process of staff learning and rotation. IO staff surveil and implement programs in target states. When working in climate-vulnerable countries, they come to see climate change as an issue warranting aggressive action. As these staff are rotated and promoted, interest in climate diffuses outwards and upwards through the institution. To test this theory, original data is introduced, tracking the International Monetary Fund's attention to climate change and the career paths of key staff. This is complemented with interviews of IMF personnel to support this theory.
About the speaker
Dr. Richard T. Clark is an Assistant Professor in the Department of Government at Cornell University. His research interests center on international organizations, international finance, public opinion of foreign economic policy, and climate politics. He is particularly interested in policymaking at the World Bank and International Monetary Fund and how these organizations bargain with member states. His work has been published in the American Journal of Political Science, International Organization, and the Journal of Politics, among other outlets. His research has been recognized with several awards, including the 2022 Best Dissertation award from the International Collaboration section at APSA and the 2021 Henry Owen Memorial Award from the Bretton Woods Committee. He holds a Ph.D. from Columbia University.
Host
Judith Reppy Institute for Peace and Conflict Studies
Additional Information
Program
Einaudi Center for International Studies
Reppy Institute for Peace and Conflict Studies