'The End of Food'
Paul Roberts, bestselling author of "The End of Oil," is out with a new book, "The End of Food," which he discussed recently at the Commonwealth Club of California.
More from MPR
- Safe food and salmonella watch
June 11, 2008
- Researchers link E. coli, ethanol by-product
June 10, 2008
- Ethanol: the next generation
May 29, 2008
- Report: Minn. farmland prices rise 5.8 percent
May 28, 2008