Companies Metric Answer Year
54,519
tonnes CO2 equivalent
2016
42,860
tonnes CO2 equivalent
2017
54,590
tonnes CO2 equivalent
2018
50,540
tonnes CO2 equivalent
2019
2.62M
tonnes CO2 equivalent
2014
2.22M
tonnes CO2 equivalent
2013
2.1M
tonnes CO2 equivalent
2012
3.67M
tonnes CO2 equivalent
2017
4.86M
tonnes CO2 equivalent
2018
2.45M
tonnes CO2 equivalent
2015
39M
tonnes CO2 equivalent
2016
36M
tonnes CO2 equivalent
2017
40M
tonnes CO2 equivalent
2018
470,000
tonnes CO2 equivalent
2015
440,000
tonnes CO2 equivalent
2017
460,000
tonnes CO2 equivalent
2018
Unknown
tonnes CO2 equivalent
2017
Unknown
tonnes CO2 equivalent
2018
1.04M
tonnes CO2 equivalent
2014
1.05M
tonnes CO2 equivalent
2015