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Understanding Final Energy Consumption: A Comprehensive Overview

This document provides a detailed explanation of Indicator 25 - Final Energy Consumption, as outlined by the United Nations Economic Commission for Europe (UNECE). It covers the definition, measurement units, breakdown by major users, and what can and cannot be derived from this indicator. Additionally, it discusses IEA recommendations, the relationship with environmental indicators, and insights into energy consumption patterns.

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Understanding Final Energy Consumption: A Comprehensive Overview

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  1. Indicator 25: Final Energy Consumption United Nations Economic Commission for Europe 30 October – 1 November 2012, Geneva Anna Zyzniewski IEA Energy Data Center

  2. Overview • UNECE guidelines • Brief Overview of IEA Energy Balances • Indicator 25: Final Energy Consumption • What it can show? • What it cannot show? • IEA recommendations • How it relates with environmental indicators

  3. UNECE Guidelines • Description: Energy consumption, represented by energy supplied to the final consumer for all energy uses – both the total and the amount used by major users (transport, industry, services, agriculture and households). • Unit of measurement:Thousand tons of oil equivalent (ktoe) for total consumption and for consumption by major consumers; • Percentage for the shares of particular consumers.

  4. UNECE Guidelines • Guideline for the preparation of the indicator-based assessment report: • Final energy consumption should be presented both in total and broken down by major users (industry, transport, agriculture, services, households). • The use of a diagram is recommended.

  5. Indicator 25. Final Energy Consumption, IEA: TFC (Total Final Consumption) Industry Transport Other final consumption Non-energy use Electricity and heat output Domestic Supply Transformation and energy industries own use Final consumption

  6. Indicator 25: Final Energy Consumption (TFC) • Total Energy Consumption: Total Primary Energy Supply • Final Consumption • Non-energy Use • + Final Energy consumption • Industry • Transport • Services • Residential • Agriculture Transformation Input + Energy Sector Own Use + Distribution and other losses • Total Primary Energy Supply • Production • Imports • Exports • International bunkers • Stock change • Sectors align with the UN ISIC definitions (ver 4) • Final energy consumption = Energy + Non-energy use

  7. Final Energy Consumption: What it Can Show? • Total energy consumption of a country (excluding transformation sector) • Sector-based demand and their relative weight • Examine historical trends that drive TFC

  8. France Example – Breakdown of sector-level consumption *** Includes residential, commercial and public services, agriculture/forestry, fishing and non-specified. **** Includes biofuels and waste, direct use of geothermal/solar thermal and heat produced in CHP/heat plants.

  9. Final Energy Consumption: What it Cannot Show? • Energy intensity of individual sectors • Energy efficiency potential and trends For example, • Total Manufacturing sector relative to Value Added (GDP) • Iron and Steel: Energy per volume of steel produced • Residential space heating energy consumption per household floor area • Service sector energy consumption per floor area

  10. Final Energy Consumption: What it cannot show? • Efficiency of sectoral components • What are the underlying drivers to intensity changes • Structure • Activity • Efficiency • Weather • Energy prices

  11. Insight Into Energy Consumption Patterns: Residential Sector Example Index: 1990=1. Data for IEA18 (Australia, Austria, Canada, Denmark, Finland, France, Germany, Ireland, Italy, Japan, Netherlands, Norway, Slovakia, Spain, Sweden, Switzerland, UK, USA). Source: IEA energy balances.

  12. IEA Energy Efficiency Template } Energy consumption and activity data

  13. IEA Recommendations – Short Term • Consider reporting of sector-level demand by type of energy sources • This information is already available in IEA Energy Balances

  14. IEA Recommendations – Long Term • Consider further linking key country-level sectors and key activity-level parameters • Activity level data such as • services/household floor area • industry volume of output or relative to value added data

  15. Energy Statistics Manual • In 2004/2005 the IEA and Eurostat prepared a joint Energy Statistics Manual to help countries collect and submit energy data • Cooperation between different international organisations contributed the definitions on energy flows and products for the International Recommendations on Energy Statistics (IRES) which were adopted by the UN in February 2011.

  16. Manual on Statistics for Energy Efficiency Manual • The IEA is developing a Manual on Statistics for Energy Efficiency Indicators • To help countries to collect energy end-use and activity data for the development of energy efficiency indicators • To collect best practices from IEA member countries and beyond • In cooperation with the ODYSSEE network, APEC, countries and the industry associations • Release expected in 2013 Manual On Statistics For Energy Efficiency Indicators

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