Activists call to save the world in new mass-participation stunt.

Political activists The Yes Men are calling on people to join in on their Big New York Event in NYC on September 21.

Details on what is in store are a closely guarded secret but it claims to be “GIANT, extremely FUN, potentially WORLD-FIXING” and will centre around the global premiere of climate change film The Age of Stupid.

You can find details on how to get involved via their website.