It can if that number is 350. That's the safe upper limit of carbon dioxide in the atmosphere: 350 parts per million (ppm).
Jerry Cope | Posted 06.25.2009 | Green
Human aerial artwork allows people to use their bodies as a human declaration and visual petition in a way that is widely accessible, celebratory, and action oriented.
Jerry Cope | Posted 04.05.2009 | Green
March 2nd was historic -- a shining example of what citizens in a democracy can achieve when united in a common cause: eliminating coal-fired power plants in the US.
James Glave | Posted 03.01.2009 | Green
Do you know how much carbon that quick Google search just kicked up? Or the atmospheric price of that orange juice? Me neither. In fact, I don't care.
Jerry Cope | Posted 02.21.2009 | Green
Will Congress and the American people give our new President and his administration the support necessary to embark on the path to a long term sustainable future not only for ourselves, but the world?
Betsy Taylor | Posted 01.15.2009 | Green
It's going to take a lot more than the... chaotic process I watched in Poznan over the past two weeks for us to cut global warming emissions as deeply and quickly as scientists say is necessary.
Betsy Taylor | Posted 01.11.2009 | Green
Obama is not the Messiah and he cannot be expected to work miracles. But the new president doesn't need us predicting environmental policy failure when he hasn't yet taken office.
Robert F. Kennedy Jr. and Brendan DeMelle | Posted 01.04.2009 | Media
Bush eases mining pollution regulations, greenhouse gases reach record levels, 2008 hurricane season sets records, Big Three spent $50 million lobbying Congress this year, and more.
Gillian Caldwell | Posted 12.20.2008 | Green
30 national organizations working to combat global warming came together on a set of recommendations delivered to President-elect Obama earlier this month.
Kerry Trueman | Posted 11.12.2008 | Green
While rivers and lakes all over the world are simply vanishing into the ether, something really insidious is bubbling up from the Arctic seabed.
George Spyros | Posted 11.07.2008 | Green
Just in time for the second presidential debate tonight, 350.org is launching a new campaign to send candidates Obama and McCain thousands of invita...
Kerry Trueman | Posted 06.25.2008 | Green
We're so busy worrying about $4 gas that we've lost sight of a much more fundamental number: the amount of CO2 that's in our atmosphere. This wonderful, wordless video is a universal call to arms.
Billy Parish | Posted 07.22.2009 | Green