Social Networks
If Facebook were a country, it would be the eighth most populated in the world. It's the most massive social network on the planet--here's how to plugin to 350 on Facebook.
- Become a "fan" on our Facebook page. This will be our most active area on Facebook—we'll post updates and events from here. After joining, Will you invite 35 (or more?!) friends to join you?
- Become a member of our "cause" and help fundraise for 350.org.
- Join the Facebook Event 'Vigils for Survival' and invite your friends!
- Add a 350 badge to your Facebook profile photo, this tool makes it easy!
Twitter is a "microblogging" platform, letting its members post small updates for their friends to see. Our 350 crew will post breaking news and info on Twitter that you can't find anywhere else—here's how to join up:
- Get a Twitter account and follow us on Twitter—we're at twitter.com/350
- If you want to help us build the 350 presence on twitter, tag your updates with "#350ppm".
- Add a 350 badge to your Twitter profile here by clicking here
YouTube—it's the third most popular site on the web and a great way to spread a message. We've uploaded over 80 videos and are adding fresh movement footage all the time. You can see what we've shared already and subscribe to our videos here.
If you'd like to help, e-mail jon [at] 350.org.
The Science of 350
Scientists say that 350 parts per million CO2 in the atmosphere is the safe limit for humanity. Learn more about 350 – what it means, where it came from, and how to get there. Read More »
Featured Updates
Getting to work in 2010: Our new plans....
With ideas and input from thousands of organizers from around the world, we've formed a strategic action plan for 2010...Read Post »
Not Done Yet.
You've always counted on us to tell the truth, and it would be useless to pretend we're happy with the outcome of the Copenhagen climate talks.... Read Post »
To submit your photos and action reports to 350.org, please click here.
Understanding 350
- So, what is global warming and what's the problem anyway?
- And what does this 350 number even mean?
- If we're already past 350, are we all doomed?
- How do we create the political change to steer towards 350?
- How do we get the world on track to get to 350?
- How do we actually reduce carbon emissions to get to 350??
- Will this thing work? Will world leaders listen?
- Where did this 350 number come from?
- Isn't America the biggest source of the problem? What about China and India?
- 350 is just a number. Wouldn't "Climate Emergency" or "Clean Energy Now" be a better call to action?
- And what about all the other targets people are aiming for?
- Why October 24th?
- Why another organization--there are already too many things going on!
- Do you measure 350 in CO2 or CO2e?
More...
Donate to350
Support an international movement to solve the climate crisis. Whether 3.50, 35.00, or 350.00, euros, dollars, or pesos, your contribution helps us keep going.
350 Store
Help spread the word and look good while doing it--check out the 350 Store for t-shirts, buttons, stickers, and more.
350 Music
Raise the volume, lower your emissions: Launch the 350 music player! »
Problems launching the player? Try here.








