Ear to the Ground 144
- Author
- Land Stewardship Project
- Published
- Tue 11 Feb 2014
- Episode Link
- https://landstewardshipproject.org/podcast/ear-to-the-ground-144/?utm_source=rss&utm_medium=rss&utm_campaign=ear-to-the-ground-144
LSP Citizens' Frac Sand Summit (part 3): Scientist Michael McCawley on the health risks posed by surface mining's production of ultrafine particles.
