April 22, 2011 is Earth Day. American Idol Top 13 finalists campaign for a cleaner, brighter future with "Green it, Mean it" call to action.
For over 40 years, Earth Day—April 22—has inspired and mobilized individuals and organizations worldwide to demonstrate their commitment to environmental protection and sustainability.
Earth Day Network's year-round mission is to broaden, diversify and activate the environmental movement worldwide, through a combination of education, public policy, and consumer campaigns.
Find more ways to participate on Earth Day here.