Climate Change

Understanding the Inflation Reduction Act

Penn experts explain the climate, health care, and economic aspects of the legislation that President Biden signed into law this week, plus the politics of getting it passed.

Katherine Unger Baillie, Michele W. Berger, Kristen de Groot, Dee Patel

Combating urban heat

Through the Penn Undergraduate Research Mentoring Program, rising junior Sarah Sterinbach has spent the summer learning about the policies Philadelphia has used to protect its citizens from extreme heat and how those efforts might improve in the future.

Luis Melecio-Zambrano

Grappling with a watershed’s uncertain environmental future

Artists supported by the Penn Program in Environmental Humanities created tools for navigating unpredictable ecological challenges, then brought them to life in a series of public workshops at the Independence Seaport Museum.

Katherine Unger Baillie

Climate change’s impact on cardiovascular mortality

Two new studies from Penn LDI indicate the increasing number of extreme heat waves baking large swaths of the country pose new levels of potentially deadly health threats, particularly for older adults and minority populations in low-income communities.

Hoag Levins

Facing climate change with optimism

In the course titled Climate Change & the Energy Evolution, University of Pennsylvania Carey Law students learn how to use their legal skills to decarbonize the world’s economy.

From Penn Carey Law

A multidisciplinary approach to considering the Earth’s changing systems

Bringing expertise from each of their disciplines, the School of Arts & Sciences’ Kathleen Morrison and Joseph Francisco and the Environmental Innovations Initiative’s Melissa Brown Goodall infused chemistry, anthropology, policy, and more into an introductory course on climate and the environment.

Katherine Unger Baillie



Media Contact


In the News


Bloomberg

How the subtle but significant consequences of a hotter planet have already begun

R. Jisung Park of the School of Social Policy & Practice discusses his book “Slow Burn: The Hidden Costs of a Warming World.”

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WHYY (Philadelphia)

Climate policy under a second Trump presidency

Michael Mann of the School of Arts & Sciences discusses how much a president can do or undo when it comes to environmental policy.

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Salon.com

Exxon CEO wants Trump to stay in Paris climate accord

Michael Mann of the School of Arts & Sciences voices his concern about the possibility that the U.S. could become a petrostate.

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Associated Press

Amid Earth’s heat records, scientists report another bump upward in annual carbon emissions

Michael Mann of the School of Arts & Sciences says that total carbon emissions including fossil fuel pollution and land use changes such as deforestation are basically flat because land emissions are declining.

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Associated Press

California air regulators approve changes to climate program that could raise gas prices

Danny Cullenward of the Kleinman Center for Energy Policy at the Weitzman School of Design says that many things being credited in California’s new climate program don’t help the climate.

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The Independent

Climate scientists fear Trump will destroy progress in his second term – and the outcome could be ‘grim’

Michael Mann of the School of Arts & Sciences says that a second Trump term and the implementation of Project 2025 represents the end of climate action in this decade.

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