Source
Comments
b) CO2, N2O, CH4, SF6 and HFCs were included in the calculation. d) The base year is 2002. e,f) Global warming potential of the gases is based on the IPCC 1995 (2002 emissions) and IPCC 2007, errata table 2012 (2013 and 2014 emissions). g) Unknown
Conversion: 21,346 (1,000 metric tons of CO2 equivalents) = 21,346,000 tonnes