Environmental indicators

Scope

  Unit 2016 2015 2014 2013 2012
Total number of sites operated by the Group Nb 808 803 819 858 867
[+] ISO 14001 certified sites Nb 279 290 305 314 305
[+] ISO 14001 certified environmentally sensitive sites* % 100 100 100 100 98

 

 

Air Emissions

  Unit 2016 2015 2014 2013 2012
[+] SO2 emissions kteq SO2 49 59 65 75 79
[+] NOx emissions kteq NOx 75 82 93 91 88

 

Water Impacts

  Unit 2016 2015 2014 2013 2012
[+] Freshwater withdrawal (excluding once-through cooling water) million m3 120 118 112 126 143
Suspended solids discharges in aqueous effluent t 758 770 812 838 852

 

Discharged water quality (a)

  Unit 2016 2015 2014
Hydrocarbon content of offshore water discharges mg/l 17.2 19.4 19.3
% of sites that meet the target for the quality of offshore discharges (30 mg/l) % 100 (B) 100 (B) 100 (B)
Hydrocarbon content of onshore water discharges mg/l 3.2 3.7 3.3
% of sites that meet the target for the quality of onshore discharges (15 mg/l) % 100 97 98

 

 

Waste

  Unit 2016 2015 2014 2013 2012
[+] Hazardous waste treated offsite kt 187 202 223 232 237
Total waste treated kt 546 634 687 559 646
Waste recycled and/or valorized % 58 55 56 44 47
Landfill % 18 14 20 23 20
Other (incineration, biotreatment, etc) % 24 31 24 33 33

 

Loss of containment

  Unit 2016 2015 2014 2013
Loss of primary containment (Tier 1) (A) Nb 38 51 39  66
Loss of containment (Tier 2) (A) Nb 101 111 129

 

 

accidental hydrocarbon spills

  Unit 2016 2015 2014 2013 2012
[+] Oil Spills in number (A) Nb 73 128 129 169 219
[+] Oil Spills in volume (A) thousand m3 0.9 1.4 1.3 1.8 2.0

 

 

Oil spill preparedness

  Unit 2016 2015 2014 2013 2012
[+] Number of sites whose risk analysis identified at least one scenario of major accidental pollution to surface water Nb 141 167 155 150 171
[+] Proportion of those sites with an operational oil spill contingency plan % 99 98 90 87 94
[+] Proportion of those sites having performed at least one anti-pollution exercice during the year % 89 (A) 98 82 82 88