Go get your grassroots on

350.org has officially launched, in eight languages. Grassroots actions are now being planned around the world, from the Great Wall of China to the Eiffel Tower.

Here’s a fantastic video:

For more on 350, see:

• Bill McKibben on the need for 350ppm as a global target
• Bill McKibben on the kick-off of 350.org
• Me on the release of James Hansen’s seminal 350 paper
• Joe Romm on the release of Hansen’s paper
• Hansen’s paper (PDF)