Environmental performance

Environmental Performance            
             
  2010 2011 2012 2013 2014 2015
Direct and indirect emissions of carbon dioxide MTCE 120,263 111,836 112,732 96,433 95,697 103,980*
Direct emissions of CO2e/$M revenue 8.52 8.14 9.54 7.53 7.67 7.96
Indirect emissions of CO2e/$M revenue 13.65 13.05 13.44 17.39 17.36 21.09
GHG emissions per unit of floorspace (Tons CO2/ft2) 0.02 0.02 0.02 0.013 0.014 0.019
             
Waste recycled/prevented — annual pounds (US only) 11,702,258 15,403,520 15,584,000 10,036,000 11,179,760 11,665,202
Waste recycled/prevented — annual MTCE avoided 16,635 23,562 20,334 13,094 13,095 11,842
Waste recycled/prevented — annual MTCE avoided/$M revenue 3.1 4.46 4.15 3.38 3.42 3.31
             
Product recycling — cumulative pounds (US and Canada only) 26,705,481 31,212,668 36,939,645 43,036,317 48,304,194 53,709,016

*The 2015 GHG emissions figure incorporates changes in the Scope 2 GHG Emissions Location-based Accounting methodology published by the World Resources Institute and as such, does not include the carbon dioxide equivalent offset associated with the purchase of renewable energy credits.