In recent years celebrities have helped to bring more awareness to the green movement, by going green themselves. MNN covers celebrity green news with articles, photo galleries and a video series called "Ecollywood" that features celebrities offering their green tips.

Ecollywood: 'Heroes' star creates green iPhone app

Friday food news roundup 2/5/2009

Ecollywood: Teri Hatcher is raising a green daughter

Rock and Wrap It Up!

Ecollywood: Renee Zellweger, green before it was cool

Ecollywood: Kim Kardashian and Susan Olsen

'Lost' star auctions undies for charity

Screen on the green

Ecollywood: Tom Cavanagh returns to TV with a green thumb

Ecollywood: Odette Yustman and Hart Bochner

Ecollywood: Marg Helgenberger dishes on her green renovation

Ecollywood: Bahar Soomekh and Brenda Strong