Tyler Lobdell focuses on food and agriculture and its relationship to fuels and energy environmental issues at Food and Water Watch, a nonprofit environmental organization. He will be discussing biofuels and the concerns about using more of these types of energy sources in light of the EPA’s current proposals. Listen to Planet Philadelphia on your radio dial at 92.9 FM in NW Philadelphia or gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. www.planetphiladelphia.com | @planetphila

Charles Komanoff: Strategies to stop luxury emissions, highlighting an action where activists halted flights of private jets parked or preparing for takeoff at the Schiphol airport in the Netherlands. Listen to Planet Philadelphia on your radio dial at 92.9 FM in NW Philadelphia, or gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. www.planetphiladelphia.com | @planetphila

Zachary Barber, PennEnvironment Clean Air Advocate: Soot pollution kills an estimated 85,000-200,000 Americans every year. The EPA’s new limits on soot are stronger than what we have now, but are they really enough to protect our health? Listen to Planet Philadelphia on your radio dial at 92.9 FM in NW Philadelphia, or gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. www.planetphiladelphia.com | @planetphila

Anne Dicker and Seth Lieberman have a campaign to outlaw gas powered leaf blowers in Philadelphia. This type of leaf blower is very harmful to health and peace of mind with their noise and exceptionally large amount pollution. Seth and Anne talk about the problem and offer solutions. Both are cofounders of QuietCleanPhilly. Listen to Planet Philadelphia live on your radio dial at 92.9 FM  in NW Philadelphia or live stream at https://gtownradio.com/ 4-5:00 PM ET the 1st & 3rd Fridays/month. www.planetphiladelphia.com |@planetphila

Patrick McDonnell, PennFuture President & CEO, talks about legislative actions in Harrisburg giving billions in tax incentives to the gas industry. Listen to Planet Philadelphia live on your radio dial at 92.9 FM  in NW Philadelphia or live stream at https://gtownradio.com/ 4-5:00 PM ET the 1st & 3rd Fridays/month. www.planetphiladelphia.com |@planetphila

We will talk with Emily Pontecorvo, a reporter at Grist, a nonprofit, independent media organization reporting on climate solutions. Hear Planet Philadelphia live on your radio dial at 92.9 FM in NW Philadelphia, or gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month.

Erica Smith Fichman, Community Forestry Manager of the Philadelphia government’s Parks and Recreation Department, talks about the new Philly Tree Plan to protect trees and the urban forest in Philadelphia. Hear Planet Philadelphia live on your radio dial at 92.9 FM in NW Philadelphia, or live stream at gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. www.planetphiladelphia.com | @planetphila

Rewilding the American West with J. Boone Kauffman and George Wuerthner tell us about a novel yet simple approach to rewilding public lands in the American West that would increase water reserves and reduce fire danger. Hear Planet Philadelphia live on your radio dial at 92.9 FM in NW Philadelphia, or live stream at gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. www.planetphiladelphia.com | @planetphila

Mathy Stanislaus, Esq., Vice Provost of Drexel University and the inaugural Executive Director of the newly created institute, The Environmental Collaboratory. Planet Philadelphia airs on 92.9 FM in NW Philadelphia or stream at https://gtownradio.com/ 4-5:00 PM ET 1st & 3rd Fridays/month. www.planetphiladelphia.com |@planetphila

Reverend Leo Woodberry, Pastor of Kingdom Living Temple in Florence S.C. and Executive Director of the New Alpha Community Development Corporation. Planet Philadelphia airs on 92.9 FM in NW Philadelphia or stream at https://gtownradio.com/ 4-5:00 PM ET 1st & 3rd Fridays/month. www.planetphiladelphia.com |@planetphila