Terry Gross

Climatologist Kerry Emanuel, professor at MIT's Department of Earth, Atmospheric and Planetary Sciences, was named one of the world's 100 most influential people last year by Time magazine — in part because of a study he published, a month before Hurricane Katrina, that looked at thousands of hurricanes over several decades and found that the average power of the storms had doubled.

Paul Rudd, who co-starred in Knocked Up and The 40 Year Old Virgin, produced and stars in the new independent film The Ten — a series of irreverent vignettes that reinterpret the Ten Commandments for a modern audience.

Rudd also stars in the upcoming movie I Could Never Be Your Woman, with Michelle Pfeiffer. His other films include Clueless, Anchorman and The Cider House Rules, and he's been seen on TV's Friends and Reno 911!.

Forbes magazine writer Robyn Meredith talks about the economic realities behind her new book: The Elephant and the Dragon: The Rise of India and China and What It Means for All of Us. Previously, Meredith wrote for The New York Times and USA Today.