Our picks for the week of May 31-June 6: 

Media Mayhem: Get ready for a climate bill debate on cable TV that has nothing to do with climate change. That's the word from Ken Edelstein in his new column.

Introducing Keri Greenwald: She's our new green parenting expert. Watch the videos!

Ask Vanessa abandons ship: MNN's answer guru asks some questions of her own ... in the Galapagos!

Is ethanol worth it? Translating Uncle Sam untangles the questions surrounding this increasingly popular fuel choice.

The 'new' GM: It's painful to watch the transformation if an American icon, but GM might become a much better company.

Heal the Bay: The celebrities gather (and we chat them up) all in the name of Southern California's beaches.

Meet the author: MNN sits down with The Unhealthy Truth author Robyn O'Brien to discuss the U.S. food system.

Captain Planet: Watch the latest episode, Two Futures 1.

Store your data ... in a panda: Is your flash drive this eco-friendly? 

On the Streets: What's your environmental IQ? Man on the street Jonathan Kesselman roams NYC's Times Square to find out.