Earth Day Humor
I think humor can be a powerful tool to promote taking care of the earth.
Earth Egg -This is your Earth on global warming.
Photo by Mark Rain (Flickr ID AZRainman) Website: http://www.azrainman.com/
It's The Planet Didiot™ Green Tips to Save Planet Earth From Earthlings. Learning to be green has never been so much fun.
Saving the planet one joke at a time. Clean cartoons on energy and environmental issues.
Our Sweet Earth
© Arthur Matkovskiy | Dreamstime.com