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Andrew Light PhD

Distinguished University Professor, George Mason University

Director, Institute for Philosophy and Public Policy

Former U.S. Assistant Secretary of Energy for International Affairs 

703.993.6530

alight1@gmu.edu

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PROFILE

Andrew Light is Distinguished University Professor of Public Policy, Philosophy, and Atmospheric Sciences.  In January 2025 he returned to Mason after four years in public service as Assistant Secretary of Energy for International Affairs at the U.S. Department of Energy, appointed by President Biden and unanimously confirmed by the U.S. Senate.

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Over the course of his career, Andrew has made significant contributions and held positions of leadership both in public policy and in the academy. For the last twenty years he built on his previous academic work to join the front lines of international climate and energy policy. Most recently he served as Assistant Secretary of Energy for International Affairs, nominated by President Biden on April 28, 2021 and unanimously confirmed by the U.S. Senate on August 11, 2021. 

Leading a team of over 100 civil servants and other political appointees, and in cooperation with hundreds of colleagues throughout the Energy Department, the U.S. National Laboratories, and other U.S. government partners, Andrew and team accelerated and expanded some three dozen bilateral clean energy dialogues, forums, councils, and partnerships with countries from all regions of the world, including the landmark Net Zero World initiative, and a massive expansion of work with India, a country of special expertise and importance for Andrew.  This all of the above approach accelerated U.S. cooperation on nuclear, renewables, abated fossil fuels, and new technologies such as hydrogen and advanced geothermal further than they had ever gone before, all to respond to the threat of climate change, grow good-paying American energy jobs in the burgeoning global clean energy market, and overcome legacy diplomatic and commercial hurdles, unleashing billions of dollars of clean energy investment. 

 

Over the last four years in multilateral forums, Andrew was: lead U.S. negotiator and Ministerial Sherpa for the energy tracks of the G7, G20, Asia-Pacific Economic Cooperation platform (APEC, including the 2023 Ministerial), and energy sector initiatives under the UN Framework Convention on Climate Change (in particular as chief architect of the COP 29 1500GW Global Energy Storage target); Vice Chair of the Governing Board of the International Energy Agency (IEA -- including lead for the 2022 Ministerial); led transformative changes to the Clean Energy Ministerial and Mission Innovation platforms -- especially the largest and most ambitious ministerial of both organizations, the 2022 Global Clean Energy Action Forum in Pittsburgh; and with his team expanded and strengthened several regional energy and climate cooperation platforms, in particular, P-TECC, the Partnership for Transatlantic Energy and Climate Cooperation, with 24 Eastern European Countries on clean energy, climate, and energy security (watch opening of 2024 Ministerial here), and the U.S.-Baltics 3+1 Energy Dialogue focused in large measure to provide sustained technical and diplomatic support for the historic desynchronization of the Baltic States from the Russian controlled electricity grid, and synchronization with the EU grid on February 9th, which Andrew attended in person in his private capacity on Baltic Energy Independence Day. 

In addition to this work on clean energy, Andrew was one of the lead U.S. government officials working on the U.S. and allied response to the global energy impacts of Russia's war on Ukraine. This work with his team included: negotiating the two biggest collective oil actions in history from the International Energy Agency in March and April 2022 to respond to supply disruptions and stabilize markets; working with EU and non-EU European countries on diversifying gas supply away from Russia and rapidly accelerating Europe's transition away from fossil fuels; coordinating with the Department of Treasury on the design and implementation of the price cap on Russian oil as well as other sanctions; and, starting in December 2022, leading the effort with his team to deliver emergency high voltage electric grid equipment to Ukraine after Russian began its sustained and continuing attack on the civilian population through a systematic and reckless assault on Ukraine's energy system.  All of this work at DOE was fully supported and advanced by Secretary Jennifer Granholm and Deputy Secretary David Turk.

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Previously, from 2013-2016, Andrew served as Senior Adviser and India Counselor to the U.S. Special Envoy on Climate Change, and as a Staff Climate Adviser in Secretary of State John Kerry's Office of Policy Planning in the U.S. Department of State. In this capacity he was Co-Chair of the U.S.-India Joint Working Group on Combating Climate Change, which included over a dozen tracks of significant cooperation on climate for the first time in the two countries' diplomatic history, Chair of the Climate Working Group on the Sustainable Development Goals across all agencies for the U.S. government, and served on the senior strategy team for the UN climate negotiations.

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In recognition of this work, Andrew was awarded an Administrator's Gold Medal Award from the U.S. National Nuclear Security Administration in December 2024 for work that resolved a more than decade long dispute between the U.S. and the Republic of Korea on civil nuclear cooperation, and reinforcing export control regimes in both countries, which helped to foster a companion private sector agreement; in January 2023, a Secretary of Energy Achievement Award for collective work exhibiting "extraordinary dedication to the Presidential-level commitment to provide emergency energy assistance to Ukraine following Russia's invasion"; a shared Superior Honor Award, from the U.S. Department of State in July 2016, for “contributions to the U.S. effort that made the 21st Conference of the Parties to the UN Framework Convention on Climate Change in Paris, where the landmark Paris Agreement was concluded, a historic success"; and in June 2017 the inaugural Public Philosophy Award, from the International Society for Environmental Ethics, which was then designated the annual "Andrew Light Award for Public Philosophy".

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Between these government positions, Andrew pursued policy advocacy as Distinguished Senior Fellow in the Climate Program at the World Resources Institute in Washington, D.C.,  primarily leading alternative "track two" negotiations on U.S.-China, U.S.-India, and U.S.-EU climate and energy cooperation, and Senior Fellow at the Center for American Progress, where he was chief adviser on international climate policy to the center's founder and chairman, John Podesta, working on a wide variety of efforts, especially including mitigation of short-lived but highly disruptive climate pollutants, such as HFCs, methane, and black carbon.

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In those capacities, as a member of the GMU faculty, and individually, he has contributed to over 20 major policy reports, including, Reflecting Sunlight: Recommendations for Solar Geoengineering Research and Research Governance (National Academies of Science, 2021),  Jay Inslee's Plan for Global Climate Mobilization (2020), Delivering on America's Pledge: Achieving Climate Progress (Bloomberg Philanthropies, 2020), which analyzed the scope and resilience of U.S. non-federal action on climate change during the COVID-19 pandemic, the Fourth U.S National Climate Assessment, Climate Change Impacts, Risks, and Adaptation in the United States, (USGCRP, 2018), and Ramping Up Governance of the Global Environmental Commons (World Resources Institute, 2019). 

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In his academic work Andrew is the author of over 100 articles and book chapters on climate change, restoration ecology, and urban sustainability, and has authored, co-authored, and edited 19 books, including The Routledge Companion to Environmental Ethics (Routledge, 2022), Environmental Values (Routledge, 2008), Controlling Technology (Prometheus, 2005), Moral and Political Reasoning in Environmental Practice (MIT, 2003), Technology and the Good Life? (Chicago, 2000), and Environmental Pragmatism (Routledge, 1996). He has previously taught at a variety of institutions, including the Environmental Conservation Program at NYU and the School of Public Affairs and Department of Philosophy at the University of Washington, Seattle.

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SELECTED MEDIA ENGAGEMENTS 

Read Andrew's in-depth 2025 interview with E&E News on the Biden administration's accomplishments on international energy cooperation, competition between the U.S. and China, and the Trump administration's critical minerals deal with Ukraine. 

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Listen to Andrew's 2023 interview with the Department of Energy's Direct Current podcast, Keeping the Lights on in Ukraine, about the work of his Office of International Affairs, sending over 890 pieces of high voltage emergency equipment to Ukraine starting in December 2022, in response to the Russian attacks on grid.

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Read Andrew's interview with India's "Light's On" on the recent past and potential future for U.S.-India cooperation on climate change and clean energy in 2020.

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Watch Andrew's Mason Impact discussion of climate change, COVID-19, and creating a sustainable recovery in 2020

 

Watch Andrew's September 2019 CSPAN interview and questions from the public on the current state of domestic and international climate policy.

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Watch Andrew's testimony and responses to questions before the U.S. House of Representatives Energy and Commerce Committee on the Paris Agreement, international action on climate, and U.S. non-federal efforts in 2019 (full written testimony link below).

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Watch Andrew's CBS interview on the release of the Fourth U.S. National Climate Assessment, and listen to his NPR All Things Considered interview on the assessment in 2018. 

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Listen to Andrew's interviews on NPR's To the Point and Marketplace on the announcement of the U.S. withdrawal from the Paris Agreement in 2017.

 

Watch Andrew's Rotman Institute lecture explaining the Paris Climate Agreement in 2016.

 

Listen to Andrew's interview on NPR's All Things Considered on historic agreement in the Montreal Protocol to get rid of the most potent greenhouse gases in 2016.

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SELECTED PUBLICATIONS | COLUMNS, EDITORIALS, TESTIMONY

Watch Andrew's 2023 testimony and Q&A before the Senate Energy and Commerce Committee in the hearing "One Year Later: The Impact of the Russian Federation's War in Ukraine on European and Global Energy Security."

 

Read testimony before the U.S. House of Representatives Committee on Foreign Affairs Hearing:  “U.S. Efforts to Support European Energy Security,” June 16, 2022.

 

Trump Wants Stronger Oversight of China, Except When it Comes to Climate Change,” The Hill, May 21, 2020

 

Full Written Testimony before the U.S. Senate Environment and Public Works Committee on The American Innovation and Manufacturing Act (S.2754 on hydrofluorocarbon regulation), April 7, 2020.

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Full Written Testimony before the U.S. House of Representatives for Hearing, "We'll Always Have Paris: Subnational Responses to Federal Inaction on Climate Change," February 28, 2019.

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"National Climate Assessment:  U.S. Climate Action can Avoid Tens of Thousands of Deaths, Hundreds of Billions in Damages Annually," with Kelly Levin, World Resources Institute (WRI), November 25, 2018.

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"The World is Moving on Since Trump Announced Withdraw from the Paris Agreement," WRI, May 30, 2018.

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"US Climate Assessment:  Now is the Warmest Period of Modern Times," with Kelly Levin, WRI, November 3, 2017.

 

"G20 Economies Must Lead on Climate Despite U.S. Position on the Paris Agreement," with Andrew Steer, WRI, July 3, 2017.

 

"White House Abandoning Paris Agreement Harms the U.S. as Other Countries Step Up," WRI, June 2, 2017.

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"Business, Security, Diplomatic Leaders Urge Trump to Stay in Paris Agreement," WRI, May 10, 2017.

 

"The Paris Agreement: Should the U.S. Stay or Should it Go?" with David Waskow, WRI, April 17, 2017.

 

"Will Merkel Use Next Week's U.S. Visit to Boost the Paris Agreement," with David Waskow, WRI, March 10, 2017.

 

"North American Climate Cooperation at a Crossroads," with Gwynne Taraska and Howard Marano, Center for American Progress (CAP), February 16, 2017.

 

"How the G20 Could Save the Paris Climate Deal,"with Gwynne Taraska, Climate Home, February 15, 2017.

 

"America Can't Afford to be a Climate Loner," with David Waskow, WRI, January 25, 2017.

 

"What Did Confirmation Hearings Tell us about Trump's Priorities on Climate Change," WRI, January 20, 2017

 

"Tillerson's Hearings Fail to Assure the American Public on Climate Change," WRI, January 13, 2017.

 

"The World's Biggest Carbon Emitters Are Set to Officially Join the Paris Climate Deal," with Gwynne Taraska, Think Progress, September 1, 2016.

 

"Will the G20 Spur Post-Paris Climate Action?" with Helen Mountford, WRI, August 15, 2016.

 

"Three Amigos Summit Can Spur North American Climate Action," with Sam Adams, WRI, June 30, 2016.

 

"Three Climate and Energy Issues to Watch During the Modi-Obama State Visit," WRI, June 1, 2016.

 

"The Great Potential -- and Great Risks -- of Gene Editing," with Jesse Kirkpatrick, The Washington Post, December 11, 2015.

 

"10 Essential Pollution Reduction and Public Health Measures in President Obama’s Climate Plan," with Richard Caperton and Dan Weiss, CAP, June 25, 2013.

 

"Kabuki Theatre:  Calls for U.S. Negotiators to Leave Doha are Unproductive and Inconsistent," with Gwynne Taraska, Climate Progress, December 5, 2012. 

 

Full Written Testimony of Andrew Light on H.R. 4255, the Accountability in Grants Act of 2012, September 11, 2012.

 

"The Climate is Changing But the U.S. Position on 2C is Not," Climate Progress, August 9, 2012.

 

"New Deal on Global Climate Change," with John Podesta, Politico, February 16, 2012.

 

"How the Rio+20 Earth Summit Could Have Been Better," with Adam James and Gwynne Taraska, CAP, June 26, 2012.

 

"Why Durban Matters," CAP, December 19, 2011.

 

"Climate Finance is Key to U.S. Climate Credibility," with Rebecca Lefton and Adam James, CAP, December 6, 2011.

 

"House Airline Bill Risks Diplomatic Fallout and Disaster to U.S. Industry," with Rebecca Lefton, CAP, October 27, 2011.

 

"Prospects for U.S. Climate Policy:  National Action and International Cooperation in a Changed Political Landscape," with Dan Weiss and Lisbeth Kaufmann, Friedrich Ebert Foundation, January 6, 2011.

 

"Key Pact in Global Warming Fight," with John Podesta, Politico, December 17, 2010.

 

"The Cancun Compromise:  Masterful Diplomacy Ends with Agreement," CAP, December 13, 2010.

 

"Has Japan Killed the Kyoto Protocol?" CAP, December 8, 2010.

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SELECTED PUBLICATIONS | POLICY REPORTS â€‹

Reflecting Sunlight: Recommendations for Solar Geoengineering Research and Research Governance (Washington, D.C.: National Academies of Science 2021)

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An International Climate Agenda for the Next Administration (2020)

 

Delivering on America's Pledge: Achieving Climate Progress (New York: Bloomberg Philanthropies 2020)

 

Ramping up Governance of the Global Environmental Commons: What Do Theory and History Tell Us? (Washington, D.C.:  World Resources Institute, February 2019).

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Climate Change Impacts, Risks and Adaptation in the U.S.:  Fourth National Climate Assessment (NCA 4), Volume II.  (Washington, D.C.:  U.S. Global Change Research Program, November 2018).

            Review Editor for Chapter 29, “Mitigation:  Avoiding and Reducing Long-Term Risks.”

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Strengthening Nationally Determined Contributions to Catalyze Actions That Reduce Short-Lived Climate Pollutants (Washington, D.C.:  World Resources Institute, October 2018).

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Governing Solar Radiation Management (Washington, D.C.: Forum for Solar Radiation Management, October 2018).

 

Proposal for a North American Climate Strategy. Washington, D.C.:  Center for American Progress and World Resources Institute, June 2016.

 

Carbon Market Crossroads:  New Ideas For Harnessing Global Markets to Confront Climate Change. Washington, D.C.: Climate Advisers and Center for American Progress, April 2013.

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40x35:  A Zero Carbon Target for the World’s Largest Economies. Washington, D.C.: Center for American Progress, March 2013.

 

Doha Climate Summit Ends with the Long March to 2015:  Near-Term Progress Now Depends on Fast Action in Other Forums. Washington, D.C.: Center for American Progress, December 2012.

 

The U.S. Role in International Climate Finance:  A Blueprint for Near Term Leadership. Washington, D.C.:  Alliance for Climate Protection and CAP, December 2010.

 

Investing in Clean Energy: How to Maximize Clean Energy Deployment from International Climate Finance. London:  Global Climate Network, November 2010.

 

Development Funding Done Right: How to Ensure Multilateral Development Banks Finance Clean and Renewable Energy

 

Projects to Combat Global Warming.Washington, D.C.:  Center for American Progress, March 2010.

 

Counting the World’s Capacity for Emission Reductions. Washington, D.C.:  Center for American Progress, December 2009.

 

Creating Opportunity:  Low-Carbon Jobs in an Interconnected World. London:  Global Climate Network, November 2009.

 

A Roadmap for U.S.-China Cooperation on Carbon Capture and Sequestration. Washington, D.C.:  Center for American Progress and Asia Society, November 2009.

 

RECENT PUBLICATIONS | SCHOLARLY BOOKS

 

Light, A., John O'Neill, and Alan Holland. 2008. Environmental Values. Routledge.

 

Light, A., Peter Kroes, Stephen Moore, and Pieter Veermas, eds. 2008. Philosophy and Design: From Engineering to Architecture. Springer.

 

SELECTED PUBLICATIONS | SCHOLARLY ARTICLES AND BOOK CHAPTERS

Light, A, S. Jinnah, et. al. 2019. “Governing Climate Engineering;  A Proposal for Immediate Governance of Solar Radiation

            Management,” with S. Jinnah, et. al., Sustainability,  Volume 11.

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Light, A. 2017.  “Climate Diplomacy,” in The Oxford Handbook of Environmental Ethics, eds. S. Gardiner and A. Thompson. Oxford University Press, 2017.

 

Light, A. 2016.  “A Responsible Path: Enhancing Action on Short-Lived Climate Pollutants ,” with Gwynne Taraska, in Climate Justice in a Non-Ideal World, eds. C. Heyward, and D. Roser.  Oxford University Press

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Light, A. 2016. Climate Diplomacy. In The Oxford Handbook of Environmental Ethics, eds. S. Gardiner and A. Thompson. Oxford University Press.

 

Light, A. 2014. “Climate Change, Adaptation, and Climate-Ready Development Assistance,” with Gwynne Taraska, Environmental Values, Vol. 23, No. 2.

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Light, A. 2013.  Beyond Durban: A New Agenda for Climate Ethics. In Justice, Sustainability, and Security:  Global Ethics for the 21st Century, ed. E. Heinze.  Palgrave Macmillan.

 

Light, A. 2013. An Equity Hurdle in International Climate Negotiations. Philosophy and Public Policy Quarterly, Vol. 31, No.1.

 

Light, A., Allen Thompson, and Eric Higgs, 2013.  Valuing Novel Ecosystem . In Novel Ecosystems:  Intervening in the New Ecological World Order, eds. R. Hobbs, E. Higgs, and C. Hall. Blackwell.

 

Light, A. 2012.  Environment and Immigration. In Debates on Immigration, eds. J. Gans, E. Replogle, and D. Tichenor. Sage Publishers.

 

Light, A. 2012.  Finding a Future for Environmental Ethics. The Ethics Forum / Les Ateliers de l’éthique, Vol. 7, No. 3.

 

Light, A., John O'Neill, and Alan Holland, 2012.  Varieties of Environmental Ethics. Nature:  Education, Vol. 3, No. 10.

 

Light, A. 2012. On the Need for Front Line Climate Ethics. In The Environment (Topics in Contemporary Philosophy), ed. B. Kabesenche, M. O’Rourke and M. Slater. MIT Press.

 

Light, A. 2012. The Death of Restoration? In Ethical Adaptation to Climate Change: Human Virtues of the Future, ed. A. Thompson and J. Bendik-Keymer. MIT Press.

 

Light, A. 2011. Climate Ethics for Climate Action. In Environmental Ethics: What Really Matters? What Really Works?, 2nd edition, ed. D. Schmidtz and E. Willott. Oxford University Press.

 

Light, A. 2010. Methodological Pragmatism, Pluralism, and Environmental Ethics. In Environmental Ethics: The Big Questions, ed. D. Keller. Blackwell Publishers.

 

Light, A. 2010. Love Conquers All, Even Time? In Time and Identity (Topics in Contemporary Philosophy),  ed. J. Campbell, M. O’Rourke, and H. Silverstein. MIT Press.

 

Light, A. 2010. The Moral Journey of Environmentalism:  From Wilderness to Place. In Pragmatic Sustainability:  Theoretical and Practical Tools, ed. S. Moore. Routledge Press. [Draft text]

 

Light, A. 2009. Does a Public Environmental Philosophy Need a Convergence Hypothesis? In Nature in Common:  Environmental Ethics and the Contested Foundations of Environmental Policy, ed. B. Minteer. Temple University Press. [Draft text]

 

Light, A. 2009. Ecological Restoration:  From Functional Descriptions to Normative Prescriptions. In Functions in Biological and Artificial Worlds:  Comparative Philosophical Perspectives, ed. P. Kroes and U. Krohs. MIT Press.

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SELECTED CONFERENCE AND WORKSHOP PRESENTATIONS 

“Weathering the Climate Storm:  Reflecting on Science and Policy at a Crossroads," Environmental Ethics in Dialogue conference, Boston College, September 2025 (plenary panel).

 

“A Forecast for International Governance of Climate Engineering – Cooperation and Conflicts,” Resources for the Future-Harvard University Solar Radiation Management Social Science Research Workshop, Washington, D.C., September 2025 (plenary address).

 

“How Should India Respond to Global Efforts on Climate Engineering?” Artha Global Dialogue, Kochi, India, August 2025.

 

“The Current State and Direction of U.S. International Climate and Energy Policy,” U.S.-China Track II Dialogue on Climate Finance and Trade, National Committee on U.S.-China Relations, Beijing, China, June 2025.

 

“Borgmann’s Ethics for America in Troubled Times,” Second Annual Albert Borgmann Memorial Lecture, University of Montana, Missoula, June 2025.

 

“Advancing a Global Clean Energy Transition while Fighting an Energy War with Russia at the U.S. Department of Energy,” International Society for Environmental Ethics 22nd Annual Meeting, Missoula, Montana, June 20-25

 

“India’s Pathway on Small Modular Nuclear Reactors:  Supply Chains over Units,” India-U.S. Track II Dialogue on Energy Cooperation,” Aspen Institute, Washington, D.C., May 2025.

 

"Anticipating and Preparing for Larger Future Governance Challengers,” Degrees Global Forum: Critical Discussions in a Warming World, Cape Town, South Africa, May 2025 (plenary panel).

 

“How Plausible Are Stratospheric Aerosol Injection Scenarios?" Field Building Workshop: A Moratorium for Solar Geoengineering?, University of Chicago, May 2025.

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“The United States and the Global Energy Transition:  Retrospect and Prospect," Council on Foreign Relations roundtable keynote and fireside chat, Washington, D.C., Jan. 2025.

 

“The Road to Global Tripling Renewables by 2030 Requires a Six Fold Increase in Energy Storage,” Clean Energy Ministerial Supercharging Battery Storage panel, Canada Pavilion, COP 29, Baku, Azerbaijan, November 2024.

 

“Why Establish the First International Energy Agency Regional Center in Singapore?” Opening Event, IEA Regional Center, Singapore International Energy Week, Singapore, October 2024. (keynote address)

 

“Southeast Asia’s Clean Energy Grid as a Foundation for Green Manufacturing,” Advancing Regional Energy Interconnectivity, Singapore International Energy Week, Singapore, October 2024.

 

"Building a Transatlantic Public-Private Partnership for Ukraine’s Recovery and Reconstruction," Partnership for Transatlantic Energy and Climate Cooperation panel, Bucharest, Romania, July 2024.

 

“India as a Clean Energy Superpower,” U.S.-India Clean Energy Symposium panel, Center for Strategic and International Studies, Washington, D.C., June 2024.

 

“Responsibilities for Securing Ukraine’s Immediate Distributed Generation Needs,” Friends of Ukraine roundtable, International Energy Agency, Paris, France, June 2024.

 

“Advancing Cooperation for Methane Mitigation Among Major Oil Producers," Net Zero Producers Forum Ministerial panel, Riyadh, Saudi Arabia, May 2024.

 

“How Can We Accelerate Progress on Small Modular Reactors?” “Is Nuclear Deployment Too Slow for Net Zero,” side event, International Atomic Energy Agency Pavilion, COP 28, Dubai, UAE, December 2023.

 

“A Fair Energy Deal for Africa,” “Clean Technology Funding for Net Zero,” side event, EU Pavilion, COP 28, Dubai, UAE,

December 2023.

 

“Enhancing Gender Equality in Clean Energy Innovation and Deployment,” “Accelerating Technologies and Gender Equality in Renewable Energy,” German Pavilion, COP 28, Dubai, UAE, December 2023.

 

“A New Global Target for Battery Storage to Compliment a Commitment to Tripling Renewables,” “Introducing the Clean Energy Ministerial’s Supercharging Battery Storage Initiative,” side event, Australia Pavilion, COP 28, Dubai, UAE, December 2023. 

 

“Diversifying the Economies of Oil Exporters,” Net Zero Producers Forum panel discussion, Atlantic Council Global Energy Forum, COP 28, Dubai, UAE, December 2023.

 

“Advancing cooperation in the Quad on Clean Hydrogen, CCUS, and Green Corridors,” “Quad Initiatives for Clean Energy Innovation and Development in the Indo-Pacific,” side Event, India Pavilion, COP 28, Dubai, UAE, December 2023.

 

“U.S. National Statement on Clean Energy Transitions and Energy Security in the Arctic,”  Arctic Circle Assembly, Reykjavik, Iceland, October 2023 (plenary address).

 

“Advancing U.S.-India Cooperation on Power, Energy Efficiency, and Methane Reduction in the Oil and Gas Sectors,” U.S.-India Strategic Clean Energy Partnership Ministerial Meeting, New Delhi, India, July 2023

 

“Snapshot from an Energy War:  How We Found and Sent 900 Pieces of Emergency High-Voltage

Electricity Equipment to Relieve Ukraine,” “Focus on Ukraine: Support and Assistance in the Wake of Russia’s Attacks” panel discussion, P-TECC Ministerial, Zagreb, Croatia, March 2023.

 

“Creating a Joint Strategy on G7 and G20 Clean Energy Ambition," U.S.-UK Strategic Energy Dialogue Ministerial Meeting, London, England, February 202

 

“Advancing the Business Case for U.S.-India Clean Energy Cooperation,” India Energy Week side event with Indian Ministry of Petroleum and Natural Gas, Bangalore, India, February 2023.

 

“The Transformation of U.S. Clean Energy and Climate Policy through BIL, IRA, and CHIPs,”  Canadian Climate Institute/Net -Zero Advisory Body Conference, Ottawa, Canada, October 2022 (keynote address).

 

“India’s Energy Future is the World’s Energy Future,” Towards the Path to the 14th Clean Energy Ministerial in India, Global Clean Energy Action Forum, Pittsburgh, September 2022.

 

“Advancing U.S.-India Cooperation on Power and Energy Efficiency,” U.S.-India Strategic Clean Energy Partnership Ministerial Meeting, Washington, D.C., October 2022.

 

“Advancing Southeast Asia as a Power House for Clean Energy Supply Chains,” Southeast Asia Energy Ministerial Roundtable, Singapore, July 2022.

 

“Clean Energy as the Secure Road to Energy Security,” Observer Research Foundation Roundtable on India’s Energy Transition, Mumbai, India, May 2022.

 

“India’s Leadership Role in a New Global Clean Hydrogen Economy," U.S.-India Public-Private Hydrogen Task Force Meeting, New Delhi, India, May 2022.

 

“Three Decades of U.S.-India Clean Energy Cooperation,"  Council on Energy, Environment and Water Roundtable on Civil Society’s Role in India-U.S. Cooperation for an Equitable Clean Energy Transition, New Delhi, India, May 2022.

 

“Improving the Business Environment for Clean Energy Deployment in India," U.S. Chamber of Commerce Embassy Roundtable, May 2022.

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"U.S. Federal Climate Policy in the Context of North American Climate Action," North American Climate Leadership and Cooperation Roundtable, Embassy of Canada to the United States, March 2019.

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“Who’s Afraid of the Anthropocene? The Case of Geoengineering," 25th Public Interest Environmental Conference,” University of Florida School of Law, February 2019 (keynote address).

 

“Valuing Climate Loss and Damage,” Northwest Conference on Philosophy, Seattle, Washington, October 2018 (keynote address).

 

“Aesthetic Integrity, Climate Loss, and Damage,” International Association of Aesthetics Conference, “Margins, Futures, and Tasks of Aesthetics,” Helsinki, Finland, July 2018 (environmental aesthetics keynote).

 

“U.S.-India Climate Negotiations:  Lessons from Paris,”“Climate Change and Asia” workshop, University of Chicago, May 2018 ( keynote address).

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“India-U.S. Cooperation on Climate Change: The Path Ahead.” “U.S.-India Track II Dialogue on Energy and Climate Change,” New Delhi, India, December 2017.

 

“Policy Opportunities for Mitigation of Short-Lived Climate Pollutants After Paris.” Board on Atmospheric Sciences and Climate meeting, National Academy of Sciences, November 2017.

 

“America’s Climate and Security Gambit.” “Enhancing Climate Diplomacy in a Changing Political Environment,” workshop, Institute for Environmental Security, GLOBE-EU, and EU Presidency, Brussels, November 2017.

 

“What Would Responsible Geoengineering Look Like?” Humanities and Technology Association Annual Conference, Salve Regina University, November 2017 (keynote address).

 

“Who’s Afraid of the Anthropocene?” Climate Engineering Conference 2017, Berlin, Germany, October 2017.

Response to “Policy Options and Principles for Negative Emissions and Solar Radiation Management,” Climate Engineering Conference 2017, Berlin, Germany, October 2017.

 

“U.S.-Canadian Climate Cooperation at a Crossroads.” “The Palmer Conference on Public Sector Leadership,” University of Prince Edward Island, August 2017 (plenary address).

 

“The Achievements of Paris, by the Numbers.”  “Climate Change and the Limits of the Numerical” workshop, University of Chicago, June 2017.

 

“Environmental Pragmatism Twenty Years Later.” Association for Environmental Studies and Science conference, University of Arizona, June 2017.

 

“Climate Change Science and Policy: Implications for Puerto Rico.” “Climate Challenges and Resilience” workshop, Conservation Trust of Puerto Rico, June 2017.

 

“The Fate of the Paris Agreement and a Role for Public Philosophy.” International Society for Environmental Ethics conference, Colorado, June 2017 (keynote address).

 

"Policies and Actions of the U.S. under the Paris Agreement in 2017." “U.S.-China Track II Dialogue on Energy, Climate, and Sustainable Development,” Beijing, China, May 2017.

 

“The Roots of Cosmic Consciousness in Spike Jonze’s Her.” “Almost Human” – Second Annual Bioethics Film Festival, University of Pennsylvania, April 2017.

 

“Prospects for International and National Action on Solar Geoengineering." “Forum for U.S. Solar Geoengineering Research,” Harvard University and UCLA, Washington, DC, March 2017.

 

“Trump, Paris, and Climate Change." National Climate Seminar, Bard Center for Environmental Policy, February 2017.

 

“The Role of Observation Systems in Fulfilling the Paris Agreement.” Presidential Forum, American Association for Meteorology, Seattle, Washington, January 2017.

 

“Emerging Uncertainties in U.S. Climate Change Policy.” For “Scientific Uncertainty and Professional Ethics” workshop, Environmental Law Institute, Washington, D.C., December 2016.

 

“Environmental Pragmatism: A Journey from Theory to Concrete, Messy Practice.” For the Society for Advancement of American Philosophy Summer Institute, University of Oregon, July 2016.

 

"The State of U.S. Regional Carbon Markets."  "U.S.-China Track II Dialogue on Energy, Climate, and Sustainable Development," Beijing, China, June 2016.

 

Participant, Roundtable on "The Value of Wilderness." University of Illinois Program in Law and Philosophy, Sequoia-Kings Canyon National Park, Sequoia High Sierra Camp, California, June 2016.

 

“What Happened in Paris? How Differentiation Evolved to Create a Global Climate Agreement."  Keynote address for the Inland Northwest Conference on Philosophy, Washington State University, April 2016.

 

“Engaging Good Climate Citizens."  For the workshop, “How Can HPS Contribute to Citizen Science and Literacy," Boston Colloquium for Philosophy of Science, Boston University, February 2016.

 

“Bottom-Up Equity in Paris.”  “Climate Change After Paris,” University of Colorado at Boulder, February 2016.

 

“A Progressive Path Through the Paris Climate Agreement."  Bernd Magnus Memorial Conference, University of California, Riverside, February 2016.

 

“Do Gene Drives Present Novel Ethical Considerations?” with Jesse Kirkpatrick.  “Science, Ethics and Governance Considerations for Gene Drive Research," National Academy of Sciences, October 2015. [Video]

 

“Climate Change, International Institutions, and Cooperation." Panel discussion for the workshop, “Sustainability: Visions and Values," Center for Ethics and Human Values, Ohio State University, October 2015.

 

"Canada’s Climate Future." Panel discussion for “The Palmer Conference on Public Sector Leadership,” University of Prince Edward Island, September 2015.

 

“Climate Change, Sustainability, and the Debate over the Post-2015 Development Agenda." Keynote address for the Calgary Sustainability Conference, University of Calgary, June 2015.

 

“Climate Ethics After Paris,” Keynote address for the "Climate Change and Culture" conference, University of Prince Edward Island, Canada, May 2015.

 

“The Emergence of Causation in the Climate-Scurity Nexus." “National Security and Climate Change” forum, Military Advisory Board, Center for Naval Analyses, Arlington, Virginia, February 2015.

 

“Climate Change in the Post-2015 Development Framework." “Justice in Development" workshop, Yale University, November 2014.

 

“Should Science Guide International Climate Policy?" "Values in Science and Science Policy" workshop, George Mason University, May 2014.

 

"Climate Ethics in the Trenches: A Case for Prioritizing Short-Lived Climate Pollutants," with Gwynne Taraska. For the workshop, "Climate Justice in a Non-Ideal World," Oxford University, January 2014.

 

“Political Will and State Action: Individual and Collective Duties to Climate Change.”  For the International Society for Environmental Ethics meeting, Eastern American Philosophical Association conference, Baltimore, Maryland, December 2013.

 

"Reducing the Equity Hurdles in International Climate Policy." For the 22nd Annual McDowell Conference, "Philosophy and Climate Change," American University, Washington, DC, October 2013.

 

"Governing the Momentum for Geoengineering." For the Society for Philosophy and Technology conference, Technical University of Lisbon, Portugal, July 2013.

 

“Is Existing Environmental Transformation Sufficient to Justify Geoengineering?” For the workshop, “On the Interaction of Political and Expert Authority,” Arizona State University Consortium for Science, Policy & Outcomes, Washington, DC, June 2013.

“The Coherence of U.S. Energy Progress with International Climate Progress.” Keynote address for the symposium, “U.S. Climate and Energy Policy: What Are the Prospects for New Transatlantic Cooperation?” The German Marshall Fund of the United States, Brussels, Belgium, May 2013.

“Obama’s New Climate Commitments." Keynote address for the symposium, “Obama 2.0 and Transatlantic Cooperation,” U.S. Embassy Berlin and German Federal Ministry of the Environment, Berlin, Germany, May 2013.

 

"Equity and Climate Change: Opportunities for Research, Teaching, and Advocacy." For the Public Philosophy Network conference, Emory University, March 2013.

 

“Nonsense Upon Stilts Redux? On Rights for Nature.” For the symposium, “Speciesism and the Future of Humanity," University of California, Berkeley, February 2013.

 

“Does the Anthropocene Justify Geoengineering, or Anything Else?” Keynote address for the workshop, “Environmental Ethics for a New Millennium," University of Calgary, Canada, February 2013

 

“Is Climate Change a Wedge Issue?” For the Society of Philosophers in America meeting, Eastern American Philosophical Association conference, Atlanta, Georgia, December 2012.

 

“Starkey’s Leopold,” For the International Society for Environmental Ethics meeting, Eastern American Philosophical Association conference, Atlanta, Georgia, December 2012.

 

“The Causal Argument for Climate-Ready Development Adaptation,” with Gwynne Taraska, Fourth Annual Dutch Conference on Applied Philosophy, Technical University of Eindhoven, The Netherlands, November 2012.

 

"Moving Beyond Kyoto:  Climate Justice Without a Safety Net."  In the workshop After Kyoto, What's Next? Policy and Moral Considerations. Institute for Ethics and Public Affairs, San Diego State University. May 2012.

 

"Climate Ethics after Durban:  Entering the Decade of Climate Finance." Weston Roundtable Series, The Nelson Institute for Environmental Studies. University of Wisconsin, Madison. April 2012.

 

"Climate Change and the Causal Argument for Development Adaptation." For the workshop "Ethics and Adaptation: Environmental Ethics and Policy When the Future Does Not Resemble the Past<" SUNY Buffalo. March 2012.

 

"The Death of Restoration?"  For the symposium, "Ecological Restoration:  Challenges and Benefits," Missouri Western State University, St. Joseph, Missouri. February 2012.

 

"Mobilizing International Climate Finance." For the Global Climate Network side event, 17th meeting of the United Nations Framework Convention on Climate Change, Durban, South Africa, December 2011.

 

"Finding a Future for Climate Ethics." Presentation for the  Environmental Humanities Project, Stanford University, October 2011.

 

"'Use It or Lose It': A Governance Proposal for Geoengineering." For the workshop Ethical Issues in Engineering Biological and Ecological Systems, Northeastern University, Boston, October 2011.

 

"Building on the Building Blocks:  Possibilities and Pitfalls on the Road to Durban." For the workshop Designing Just Institutions for Global Climate Governance, Australia National University, Canberra. June 2011.

 

"Should We Intentionally Create Novel Ecosystems in Response to Climate Change?" For the Novel Ecosystems Workshop, Pendar Island, Victoria (University of Victoria), May 2011.

 

"International Climate Ethics in a Time of Uncertain Climate Policy." For the Boston Colloquium on the Philosophy of Science, Boston University. April 2011. [Video]

​

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