Climate Change

Climate change and the problem with time

Episode 7 of “In These Times” brings together an oceanographer, a geophysicist, and a historian about the challenges to understanding the Earth’s 4.6 billion year history, and how our actions in the present impact a future we can only imagine.

From Omnia

Preparing, and paying for, climate change-induced disasters

In the wake of a series of unusual and devastating December tornadoes, Carolyn Kousky of the Wharton Risk Management and Decision Processes Center tells Penn Today about strategies for resilience and recovery.

Katherine Unger Baillie

Before geoengineering, some fundamental chemistry

Research led by Joseph S. Francisco of the School of Arts & Sciences examines the chemistry of a proposal to curb climate change’s effects—creating a sunshade in the upper atmosphere made of sulfuric acid—and finds that there’s more work to do to successfully pull off such a feat.

Katherine Unger Baillie

From corals to humans, a shared trigger for sperm to get in motion

Coral sperm require a specific pH to move, according to research from the School of Arts & Sciences, which identifies a signaling pathway that is shared by organisms including humans. The results inform how corals may fare with climate change.

Katherine Unger Baillie

Penn at COP26: By the numbers

A look at who is representing the University at this global conference, what they’re focused on, and how it fits into the bigger picture of worldwide climate action.

Michele W. Berger

Cary Coglianese on the challenges facing the Paris Agreement

Cary Coglianese of the Law School discusses this year’s COP26 climate summit in Glasgow, where leaders are gathering to decide how best to tackle the climate crisis. He argues that the current strategy of the Paris agreement is inherently flawed.

From Penn Carey Law

Why decarbonizing energy systems should be prioritized

New research refutes conventional wisdom among policymakers that economic growth is the inevitable casualty of reducing greenhouse gas emissions; economic growth can, in fact, be achieved along with emissions reductions.

From Knowledge at Wharton



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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Dwell

Why do we keep developing in climate disaster zones?

Jessica Varner of the Weitzman School of Design says that the federal buyout timeline for homes destroyed by natural disasters opens the door to predatory buyers. William “Billy” Fleming of Weitzman says that adaptation requires various types of interventions that deal with the urgent effects of climate change.

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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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