CO2 emissions of mobile networks

http://www.unglobalcompact.org/docs/issues_doc/Environment/climate/2010_04_07_meeting/Nokia.pdf

 

U.S. Carbon Dioxide Emissions in 2009: A Retrospective Review

What happened to carbon dioxide emissions from energy use in 2009?

http://www.eia.doe.gov/oiaf/environment/emissions/carbon/index.html