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Data

Measure Units 2008 2009 2008 2009
        GEMS + footprint data GEMS + footprint data
Number of offices reporting   81 90    
Net internal area of reporting offices covered m2 566,473 648,250    
Full time employees (FTE) covered FTE 47,645 51,822    
           
Energy Consumption & GHG emissions          
Total energy consumption GWh/yr 219 214   494*   486
Total energy consumption/m2 kWh/m2/year 387 330   337*   343
  kWh/FTE/year 4,596 4,128    
Scope 1 emissions (electricity generated on-site) tonnes CO2/year 6,752 5,806 14,913 11,159
Scope 2 emissions (imported electricity) tonnes CO2/year 131,935 125,384 254,989 253,627
Total Scope 1 & 2 emissions tonnes CO2/year 138,687 131,190 269,902 264,786
Total Scope 1 & 2 emissions/FTE tonnes CO2/FTE/year 2.91 2.53    
Air travel emissions tonnes CO2/year 37,696 28,785 50,262 44,176
Air travel/FTE tonnes CO2/FTE/year 0.76 0.60 0.67 0.60
Total CO2 emissions tonnes CO2/year 176,383 159,975 320,163 308,961
Total CO2 emissions/FTE tonnes CO2/FTE/year 3.70 3.09    
           
Paper          
Total paper consumption ktonnes/year 2.2 1.8 3.9 1.8
Total paper consumption/FTE kg/FTE/year 47 34 50 25
           
Waste          
Total solid waste ktonnes/year 4.4 5.0 6.5 8.0
Total solid waste/FTE kg/FTE/year 95 96 83 109
Percentage solid waste reused or recycled % 25 25    
           
Water          
Total water consumption ML/year 993 986 1,806 1,936
Total water consumption/FTE m3/FTE/year 21 19 24 26
Total water consumption/m2 kL/m2/year 1.75 1.52    
           
Legal and compliance


Reported environmental prosecutions none none none
Suppliers      
Number of suppliers 20,417 28,860 29,849
Total spend $2.0bn $2.44bn $2.44bn
*
2008 figures restated due to extrapolation error in that year.

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Annual Report and Accounts 2009