Earth Hour 2012

Thank you

Thank you for pledging to participate in Earth Hour 2012. Remember: lights out at 8:30 pm on March 31!

Now you can spread the word and share your commitment with friends and family:

Join the Earth Hour community and help us grow by getting your friends, colleagues and family to join too
Join our communities on Meetup or organize an Earth Hour event in your community, school or neighborhood restaurant
Download banners, posters, stickers and more to show you are participating in Earth Hour

Please continue to visit our Earth Hour 2012 page for updates and other ways that you can help!

What would you be willing to do to get people to recycle? Or to compost? Create your own I Will If You Will challenge and take on the world.

We want to see what you did for Earth Hour! Upload your photos and video to our interactive map.

See a list of landmarks, companies, communities and organizations who supported Earth Hour 2012.

Tell your mayor to prepare for climate change and join the Earth Hour City Challenge

Building a future in which people live in harmony with nature.

World Wildlife Fund 1250 24th Street, N.W. P.O. Box 97180 Washington, DC 20090-7180