Government of Canada / Gouvernement du Canada
Canada Wordmark

Annex A

A.1

Canada’s GHG emissions and accompanying variables

Source: Environment Canada. 2006. National Inventory Report: Greenhouse Gas Sources and Sinks in Canada. 1990–2004. Greenhouse Gas Division, Ottawa, Ontario, p. 4.

A.2

Canada`s GHG Emission Trends by Sector, 1990-2004

Source: Environment Canada. 2006. National Inventory Report: Greenhouse Gas Sources and Sinks in Canada. 1990–2004. Greenhouse Gas Division, Ottawa, Ontario, p. 341.

A.3

Total aggregate anthropogenic emissions of UNFCCC Member Countries

(Including CO2, CH4, N2O, HFCs, PFCs and SF6, excluding emissions/removals from land use, land-use change and forestry,1990, 1995 and 2000–2004)

 

Source: United Nations Framework Convention on Climate Change. 2006. National greenhouse gas inventory data for the period 1990–2004 and status of reporting. Submitted to the twenty-fifth session, Nairobi, 6–14 November 2006 (Table 4), p. 12-13.

A.4

25 Largest Countries: GHG Emissions, Economy, and Population

Notes: MtCO2 eq. is millions of tons of carbon dioxide equivalent. Emissions exclude those from international bunker fuels and land-use change and forestry. Countries not among the top 25 absolute emitters are shown in italics. GHG data is from 2000; other data is from 2002. GDP is measured in terms of purchasing power parity (constant 2000 international dollars).
Source: World Resources Institute. 2005. Navigating the Numbers: Greenhouse Gas Data, 2005. Washington, 2005, p.110.

A.5

Electricity Intensity tables

Source: Environment Canada. 2006. National Inventory Report: Greenhouse Gas Sources and Sinks in Canada. 1990–2004. Greenhouse Gas Division, Ottawa, Ontario, p. 358.

A.6

GHG Emissions by Source (tons), 1990 & 2004

source1990% share2004% sharenet increase% growth
GHG-neutral:
   nuclear ------
   hydro------
   biomass------
Fossil-fuels:
   coal7880083.39600074.91720021.8
   oil1140012.0123009.69007.9
   natural gas40504.31550012.111450282.7
   other4040.443403.43936974.3
total946541001281401003348635.4

Source: Environment Canada. 2006. National Inventory Report: Greenhouse Gas Sources and Sinks in Canada. 1990–2004. Greenhouse Gas Division, Ottawa, Ontario, p. 358.

A.7

Summary of GHG Emissions Estimates from LCA Studies of Oil Sands Technologies

Source: Bergerson, Joule and David Keith. Lifecycle Assessment of Oil Sands Technologies. Alberta Energy Futures Project. November 2006, p. 7. URL: http://www.iseee.ca/files/iseee/ABEnergyFutures-11.pdf
Data Sources:
McCann, T.; Magee, P. Crude Oil Greenhouse Gas Life Cycle Analysis Helps Assign Values for CO2 Emissions Trading. Oil & Gas Journal. Feb. 1999. Vol. 97. Iss. 8. pp. 38-43.

Furimsky, E. Emissions of Carbon Dioxide from Tar Sands Plants in Canada. Energy & Fuels. 2003. Vol. 17. pp. 1541-1548.

Flint , L. Bitumen Recovery Technology: A Review of Long-Term R&D Opportunities. LENEF Consulting Ltd. Jan. 2005.