Where politics and science should not mix
Broadcast: Midmorning, 08/12/2010, 10:06 a.m.
A science historian explains why some scientists are trying to undermine recent research on global warming and spread mistruths.
- Naomi Oreskes: Professor of History and Science Studies at the University of California San Diego. Her latest book is called "Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming."