via Oxfam

Celebs are getting messy for Oxfam once again! Remember Oxfam’s “Make Trade Fair” campaign where celebs like Minnie Driver got covered in cotton, milk and sugar? Well, now Oxfam has covered stars like Pulp front man Jarvis Cocker, Fatboy Slim, Little Boots, and Luke Pritchard in blue paint…

They are “Blue in the Face” for climate change (get it?)! Tons of celebs have already been photographed by well-known photographer Rankin and have recorded the PSA posted below.

The goal of Oxfam’s new “Blue in the Face” campaign is to encourage world leaders at the climate summit in Copenhagen this December to take real action around global warming. This summer while you’re sitting around in the sun think about this: during the 20th century alone, the average surface temperature of the world has increased by 1.2 to 1.4°F.

Why not try some of our 27 (mess free) tips on how to stop global warming? And tell us what you think of this colorful campaign! Do you agree with these stars that action around global warming is long overdue? Or do you not buy this whole climate change argument? Comment below!