Conversations Live: Revisiting Climate Change

President Trump has ordered an about-face on U.S. energy policy, walking back Obama-era policies aimed at curbing emissions and preparing the United States for the impacts of climate change. Will that stop the clean energy transition now underway—and what’s at stake?

Guests

DR. ERICA SMITHWICK is an associate professor of geography at Penn State. She’s also the director of the Center for Landscape Dynamics as well as the Landscape Ecology at Penn State lab. Her research includes global change biology.

DR. RICHARD ALLEY is an Evan Pugh Professor of Geosciences and an associate of the Earth and Environmental Systems Institute at Penn State. He and Professor Mann participated in the UN’s Intergovernmental Panel on Climate Change, or IPCC, which was co-recipient of the 2007 Nobel Peace Prize.

DR. JONATHAN BROCKOPP is an associate professor of history and religious studies at Penn State. He also directs the Initiative in Religion and Ethics for the Rock Ethics Institute and is developing a new course at Penn State called the Ethics of Climate Change.

More Episodes

canning

Gardening and Canning 2023

Season 13 Episode 1 | 57 min

Fall gardening is here. There’s plenty to do to get ready for winter. Everything from canning the vegetables you grew to putting your garden to bed. We talk with Penn State horticulture experts on gardening and preserving. Watch »

Aired 09/21/23

 

Pennsylvania Redistricting

Season 11 Episode 6 | 57 min

Pennsylvania’s primary elections are coming up and redistricting means voters will see changes in the state and Congressional legislative maps. We’ll talk with a panel of experts about how the new districts were drawn, what they mean for communities in Pennsylvania, and who decides what’s fair. Watch »

Aired 03/17/22

 

The Future of AI

Season 14 Episode 7 | 57 min

As artificial intelligence continues to evolve and touch nearly every part of our lives, there are increasing concerns surrounding its impact. There continue to be questions on how AI will affect the arts and technology, but also news, education and more. Watch »

Aired 05/15/25

 

More from Conversations Live »