At 3.5 per cent per year, emissions from aviation constitute the fastest growing greenhouse gas emission sector worldwide. (climatenetwork.org)
Minister Kent then committed to a, «systematic approach of regulating GHG emissions sector by sector,» to meet the goal of 17 % below 2005 emissions by 2020. (andrewleach.ca)
«Really the third biggest emissions sector is the industrial sector. (sciencemag.org)