Merchants of Doubt and New National Monuments

This week on Sierra Club Radio:

Our host Orli Cotel is back! And now recording new shows...

  • Naomi Oreskes, author of the book Merchants of Doubt, talks with us about the new film based on her book, which exposes the disturbing right-wing campaign to sow seeds of doubt around climate science.
  • Dan Chu from the Sierra Club's Our Wild America campaign shares good news about President Obama's designation of new national monuments.