2°Celsius: the number of degrees climate change scientists agree we must not raise the global temperature above. That global temperature has already risen by .8 degrees.
- 565 Gigatons: the amount of carbon dioxide those scientists say we can add to the atmosphere and perhaps stay below that two degree threshold.
- 2,795 Gigatons:the estimated amount of carbon dioxide that we’re currently planning on adding.
Where does climate change fit into your priorities? What would you like to ask Bill McKibben?
- Bill McKibben: Author, educator and environmentalist