Environmental Scorecard

Reporting on our consumption and emissions

2012–2013 ENVIRONMENTAL SCORECARD 1
Environmental
Issues
Monitored
Unit 2008-
2009
2011 -
2012
2012 -
2013
Benchmark 1-year
Variance
5-year
Variance
Ecological
Footprint
Buildings Surface area
occupied
(sq. ft.)
4,368,447 4,323,049 4,013,441 N/A -309,608 -355,006
Cooling
systems

(estimated capacity)
Refrigeration
capacity (Tons)
18,500 18,821 17,744 N/A -1,077 -756
Generators
(estimated capacity)
Kilowatt-hours
(kWh)
22,964 21,575 21,683 N/A +108 -1,281
Storage
tanks
Number 261 262 250 N/A -11 -12
Capacity (L) 613,873 613,223 553,876 N/A -59,347 -59,997
Consumption Energy kWh equivalent/
sq. ft
32.38 33.9 32.2 36.53 -0.18 -1.7
Water Litres / sq. ft. 61.9 79.2 78.6 89 -0.6 +16.7
Emissions Air
emissions
Total kg of CO2
equivalent
56,874,264 53,276,050 47,272,681 N/A -6,003,369 -9,601,583
Kg of CO2
equivalent / sq. ft.
5.41 5.73 5.26 9.13 -0.47 -0.15
Travel
emissions
*
Total CO2
emissions in
kg /
employee**
N/A N/A 708.7 Not available N/A N/A
kg CO2 /
rental vehicle
N/A 94.79 107.24 Not available 12.45 N/A
Non-hazardous
waste
Diversion
rate (%)
61.6 69.6 66*** 90 -3.6 +4.4
Hazardous
waste
Quantity (mT) 59.3 137.02 277.9**** N/A +140.88 +218.6
* New data for 2012-2013
** Value normalized against number of permanent full time employees as of March 31 2013 (8,265)
*** Reduction of the diversion rate is due to an increase of waste quantities at the Montreal site. We expect that this is a one-time increase, and not a trend that will continue in future years.
**** Data does not include e-waste and scrap metal collected by the Transmission Division

See the Impact and reporting section for more information about our ongoing efforts to address each of these environmental issues.


[1] This table is representative of the data available as of June 28, 2013. [1]

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