Magnolia Brown is senior in high school from Delaware County, PA who has developed a podcast, “What in the World?! A Sustainability Journey”, to educate herself and other teens about sustainability. She describes what motivated her as a young person, her process in launching this podcast and the effect it has had. Planet Philadelphia airs on 92.9 FM in NW Philadelphia & gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. Please support Planet Philadelphia environmental radio show and Gtown Radio at https://gtownradio.com/donate/.