The Technoptimist Show 5/19/21: Carbon capture balloons, fish farms on the moon, and metal-eating trees

In today’s show, Teresa covers carbon capture balloons, fish farms on the moon, and metal-eating trees.

About the host:
Teresa Carey is a senior staff writer at Freethink.com. Before becoming a journalist she was a US Coast Guard licensed captain and professional mariner. She works primarily on the Atlantic Ocean, and from a tiny desk in Midcoast Maine. As a grad of the University of California Santa Cruz science communication graduate program, and a NatGeo Explorer, she loves telling stories on the intersection of science, culture, and heart. Carey’s work can be found in BuzzFeed, Scientific American, PBS NewsHour, NPR Weekend Edition, Smithsonian and more. @teresa_carey