10 years ago
Global carbon dioxide emissions in one convenient map
When we talk about greenhouse gas emissions, it’s usually in the form of one big number (bigger every year) representing the global total. There’s also the concentration of CO2 in the atmosphere, which knows no borders. When it comes time to talk policy (during UN climate negotiations, for example), national totals for the top emitters will enter the conversation—too often to aid an argument that some other country should be the one to start doing all the work.
Continue Reading
http://arstechnica.com
Join the Discussion