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Canada’s Energy Statistics: Sector Models and Data Analysis

This presentation provides an overview of Canada's energy statistics, including sector models and data analysis for transportation, residential, commercial, institutional, and industrial sectors. It highlights the role of Natural Resources Canada in promoting energy conservation and efficiency.

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Canada’s Energy Statistics: Sector Models and Data Analysis

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  1. Presentation to the Oslo City Working Group MeetingSession 5: Canada’s Energy Statistics John Appleby, Natural Resources Canada, Ottawa, Canada February 2, 2009

  2. Outline • Background/Context • RESD and the Sector Models • Transportation • Residential • Commercial Institutional • Industrial • Data/Products

  3. Background/Context a federal government department responsible for the sustainable development and use of natural resources Natural Resources Canada (NRCan) a branch of NRCan mandated to renew, strengthen and expand Canada's commitment to energy conservation and energy efficiency Office of Energy Efficiency Programs OEE proactively promotes energy conservation and efficiency in all sectors Demand Policy and Analysis Division a division of OEE created to improve knowledge and understanding of where and how energy is used in all sectors of the Canadian economy

  4. Energy End-Use Models (OEE) • Each model has the same general methodology • Utilize a variety of data sources and assumptions to provide a detailed look of their respective sector. • These detailed data sources provide the breakdown of the sector not provided by the RESD. • Since the RESD is the official energy balance of Canada, the estimated detailed energy use across sectors are then calibrated to the Report on Energy Supply and Demand. Five End-Use Models: • Transportation • Industrial • Residential • Commercial • Agriculture (No Break-down) • Products • Energy Use Data Handbook • Energy Efficiency Trends in Canada

  5. Industrial Sector Producer Consumption Total Non-Energy Use by Industrial Sector Energy Use-Final Demand Total Energy Use by Mining and Oil and Gas Extraction Energy Use by Paper Manufacturing Energy Use by Primary Metal Manufacturing, Ferrous Energy Use by Primary Metal Manufacturing, Non-Ferrous Energy Use by Cement Manufacturing Energy Use by Petroleum Refining Energy Use by Chemical Manufacturing Energy Use by Other Manufacturing Total Energy Use by Manufacturing Total Energy Use by Forestry and Logging, and Support Activities for Forestry Total Energy Use by Construction Total Energy Use by Industrial Sector Rail Transportation and Support Activities for Rail Transportation Canadian Air Transportation Foreign Air Transportation Total Air Transportation Canadian Water Transportation Foreign Water Transportation Total Water Transportation Pipeline Transportation and Natural Gas Distribution Truck, Transit and Ground Passenger Transportation Gasoline Stations Total Transportation and Warehousing Total Agriculture Total Residential Public Administration Commercial and Other Institutional Statistical Difference Transportation Sector Agriculture Sector Residential Sector Commercial Sector

  6. Transportation Sector Overview Distance Stock Fuel Consumption Off-Road Estimated Road Energy Demand Transportation Energy Demand STC Non- Road Energy Demand STC Road Energy Demand GHG Factors GHG Emissions

  7. Residential End-Use Model • Energy Consumption – Household Services • Energy use by appliances • By province, energy source and appliance type • Energy use for water heating • By province, house type and energy source Energy use for lighting By province and house type Energy use for space cooling and space heating By province, house type, vintage and heating system Residential energy use Calibrated to RESD By province, end-use and energy source • GHG emission factor • By energy source Residential GHG emissions By province, end-use and energy source

  8. Industrial Sector Overview CIEEDAC RESD Detailed Industries Energy Use Aggregate Industries Energy Use Energy Use Scaling and confidentiality estimations

  9. COMMERCIAL/INSTITUTIONAL END-USE DATABASE FLOWCHART • FLOOR SPACE • AVERAGE INTENSITY • FUEL SHARES • FUEL EFFICIENCY • Non Space conditioning • energy use • WATER HEATING • AUXILIARY EQUIPMENT • AUXILIARY MOTORS • LIGHTING • Space Conditioning energy use • SPACE COOLING • SPACE HEATING • HEATING DEGREE DAY • COOLING DEGREE DAY • Heat Gains • HEATING HEAT GAIN INTENSITY • COOLING HEAT GAIN INTENSITY TOTAL COMMERCIAL/INSTITUTIONAL ESTIMATED ENERGY ENERGY DEMAND CalibrationTO RESD TOTAL COMMERCIAL/INSTITUTIONAL ENERGY DEMAND EMISSION FACTORS EC TOTAL COMMERCIAL/INSTITUTIONAL GHG EMISSIONS

  10. COMMERCIAL/INSTITUTIONAL SECTORBREAKDOWN • By activity types (10): • 1) Wholesale Trade • 2) Retail Trade • 3) Transportation and • Warehousing • 4) Information and Cultural • Industries • 5) Offices • 6) Educational Services • 7) Health Care and Social • Assistance • 8) Arts, Entertainment and • Recreation • 9) Accommodation and Food • Services • 10) Other Services • By region (7): • 1) Atlantic • 2) Quebec • 3) Ontario • 4) Manitoba • 5) Saskatchewan • 6) Alberta • 7) British Columbia & Territories • By fuel types (5): • 1) Electricity • 2) Natural gas • 3) Light fuel oil & Kerosene • 4) Heavy Fuel Oil • 5) Steam • 6) Other (Steam & Coal) • By end-use (6): • 1) Space heating • 2) Water heating • 3) Auxiliary equipment • 4) Auxiliary motors • 5) Lighting • 6) Space cooling

  11. Commercial/Institutional Secondary Energy Use by Energy Source, End-Use and Activity Type

  12. Products • In 1991, Natural Resources Canada (NRCan) launched the National Energy Use Database (NEUD) initiative to help the department improve its knowledge of energy consumption and energy efficiency at the end-use level in Canada and to support NRCan's analytical expertise. • The NEUD plays a number of crucial roles directly related to NRCan's ecoENERGY Efficiency initiatives; however, its most important role is to secure the development of a reliable, Canada-wide information base on energy consumption for all energy-consuming sectors. • The new 2006 data are now available in our Comprehensive Energy Use Database, Energy Use Data Handbook Tables and Energy Efficiency Trends Analysis Tables.

  13. Energy efficiency gains are significant • EE gains • $21B • 60 Mt

  14. Decomposition Total Economy

  15. Conclusion • Links to more information: • Comprehensive Energy Use Database - http://oee.nrcan.gc.ca/corporate/statistics/neud/dpa/home.cfm

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