Written by Nicole Levins | October 21st, 2009
A UN climate negotiator tries to deflate our hope for Copenhagen. The government of the Maldives holds a meeting underwater, practicing for the day when the archipelago nation might actually be underwater. Oh, and remember air pollution? Yeah, it’s still a huge problem, and it’s costing Americans a lot of money, and for some, their […]
Written by Jonathan Hoekstra | May 5th, 2009
If we want to contain global warming, then we need to constrain carbon dioxide emissions within an appropriate ecological budget. According to a new study published in NATURE, our cumulative carbon dioxide budget for 2000-2050 is 1000 gigatons.