US shale gas drives up coal exports
Monday, October 29, 2012 - 01:50
in Earth & Climate
US CO2 emissions from domestic energy have declined by 8.6% since a peak in 2005, the equivalent of 1.4% per year.
US CO2 emissions from domestic energy have declined by 8.6% since a peak in 2005, the equivalent of 1.4% per year.