About 350.0rg’s International Day of Climate Action – October 24, 2009

 

What does the number 350 mean?

350 is the most important number in the world--it's what scientists say is the safe upper limit for carbon dioxide in the atmosphere.

 

Two years ago, after leading climatologists observed rapid ice melt in the Arctic and other frightening signs of climate change, they issued a series of studies showing that the planet faced both human and natural disaster if atmospheric concentrations of CO2 remained above 350 parts per million.

 

Everyone from Al Gore to the U.N.’s top climate scientist has now embraced this goal as necessary for stabilizing the planet and preventing complete disaster. Now the trick is getting our leaders to pay attention and craft policies that will put the world on track to get to 350.

 

Is 350 scientifically possible?

Right now, mostly because we’ve burned so much fossil fuel, the atmospheric concentration of co2 is 390 ppm—that’s way too high, and it’s why ice is melting, drought is spreading, forests are dying. To bring that number down, the first task is to stop putting more carbon into the atmosphere. That means a very fast transition to sun and wind and other renewable forms of power. If we can stop pouring more carbon into the atmosphere, then forests and oceans will slowly suck some of it out of the air and return us to safe levels.

 

Is 350 politically possible?

It’s very hard. It means switching off fossil fuel much more quickly than governments and corporations have been planning. Our best chance to speed up that process will come in December in Copenhagen, when the world’s nations meet to agree on a new climate treaty. Right now, they’re not planning to do enough. But we can change that--if we mobilize the world to swift and bold climate action, which is what we're planning to do on October 24th.

 

What is the day of action?

On October 24, the International Day of Climate Action will cover almost every country on earth, the most widespread day of environmental action in the planet’s history.

 

There will be big rallies in big cities, and incredible creative actions across the globe: mountain climbers on our highest peaks with banners, underwater demonstrations in island nations threatened by sea level rise, churches and mosques and synagogues and ashrams engaged in symbolic action, star athletes organizing mass bike rides--and hundreds upon hundreds of community events to raise awareness of the need for urgent action.

 

Every event will highlight the number 350--and people will gather at some point for a big group photo depicting that all important message.  350.org will assemble all the photos for a gigantic, global, visual petition.

 

The thousands of events on October 24 will drive 350 and all that it represents into the human imagination, and change the negotiating environment as we head towards the crucial UN Climate Negotiations in Copenhagen in December of 2009. Copenhagen may well be the pivotal moment that determines whether or not we get the planet out of the climate crisis, and your actions on October 24 will help our leaders realize we need a real solution that pays attention to the science.