carbon budgets

The New IPCC Assessment, Carbon Budgets and the Role of the U.S.

National Academy Study Used the Carbon Budget Approach Taken in New IPCC Report to Show How the U.S. Could Limit Emissions

Today’s major environmental news is, of course, the release of the Intergovernmental Panel on Climate Change’s 5th Assessment Report addressing the physical science basis for climate change.  The findings are strong and alarming:  warming of the climate system is unequivocal and unprecedented; atmospheric concentrations of carbon dioxide and other greenhouse gas emissions “have increased to …