Jan. 10, 2007 --

Celebrities like Brad Pitt, Leonardio DiCaprio, Edward Norton and Cameron Diaz have made it their mission to help the environment. Learn more about conservation and find out how you can go green by clicking on the following links.

Ten ways to make your home green

Why build green?

What is a green building?

What makes a building green?

Find out more about going green at these sites: