Have we passed the climate tipping point? Some believe we have. It’s not too late to take action, but we need to take bold steps. The longer we wait the bigger the problem will get, so let’s act now!
What is the significance of 350?
“350 ppm” is where 350.org gets its name. “PPM” stands for “parts per million,” which is simply a way of measuring the ratio of carbon dioxide molecules to all of the other molecules in the atmosphere. Many scientists, climate experts, and progressive national governments agree that 350 ppm is the “safe” level of carbon dioxide.
Here are some things you can do:
Learn the Science – Group member and retired oceanography professor, Dr. Charles Miller has created this useful PDF for understanding basic climate science.
Come to a meeting, or get on the mailing list – Information is listed on the right.
Find your carbon footprint by using this calculator