Melting Men by Brazilian artist Nele Azevedo, Berlin. This amazing installation of 1,000 melting figures was done in collaboration with the WWF to highlight global warming and bring awareness on the rapid loss of ice worldwide. I have such admiration for artists whose work vanishes so quickly.
LearnStuff's Infographic Explains How Climate Change is Destroying the Earth
Banksy doesn't have to pickax a telephone booth or put an elephant in the room to make this smart point on climate change. he world's most elusive graffiti artist, Banksy, tagged this building. Picture originally found on Green Grown & Sexy.
Save the Earth by Patrick Carroll. "Over-consumption, global warming and a lack of sustainability are slowly degrading of the ability of the Earth to support us. This poster has a simple message; the world needs to react before it is too late."