Map shows top CO2 producers in the world November 15, 2007 admin Technology Read full story for latest details. http://rss.cnn.com/~r/rss/cnn_tech/~3/185290095/index.html (http://rss.cnn.com/~r/rss/cnn_tech/~3/185290095/index.html). Tags:Technology Share on Facebook Share on Twitter Share on LinkedIn