PBS Logo NPR Logo
Public Media for Central Pennsylvania

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

Marijuana Plant
Conversations Live

Legalizing Marijuana

Posted on May 21, 2021

As more states legalize recreational marijuana, will Pennsylvania follow suit? We talked with a panel of guests to discuss the pros and cons of marijuana legalization.

 

Host Bill Hallman and guests on the set of Conversations Live
Conversations Live

Get Your Garden On! (Fall 2017)

Posted on October 27, 2017

It’s fall. That means it’s time to think about what worked in your garden this season…and where you could have used a little expert advice. Our guests discuss the growing season, plus we’ll get their post-season to-do lists.

 

coronavirus
Conversations Live

COVID-19 in 2021-22 

Posted on September 30, 2021

As the COVID-19 pandemic continues, it can be hard to keep up with the information. We’ll talk with a panel of experts about vaccines and booster shots, the impact of the pandemic on mental health particularly children, and what we need to know about “breakthrough” cases.

 

More from Conversations Live »