Renewables Questionnaire

Transcription

1 Renewables Questionnaire IEA Energy Statistics Training Pierre Boileau International Energy Agency

2 OVERVIEW Renewable energy in the world Renewables energy sources IEA annual questionnaire On-going challenges Uses of the data

3 RENEWABLE FUELS IN THE WORLD, 2009 TPES Renewables Natural Gas 20,9% Other* 0,2% Nuclear 5,8% Renewables 13.1% Hydro 2,3% Biofuels and waste 9,9% Solar, Tide 1,0% Wind 1,5% Geothermal 3,9% Biofuels and waste 75.9% Renewable mun. waste 0,9% Liquid biofuels 3,4% Solid biofuels/ charcoal 70,2% Oil 32,9% Coal 27,1% Other ren** 0,8% Hydro 17,7% Biogases 1,4% 12,169 Mtoe 1,589 Mtoe

4 RENEWABLES AND WASTE CLASSIFICATION Renewables and Waste Non-combustible renewable sources electricity-only Non-combustible renewable sources electricity and heat Combustible fuels with stock changes Hydro Geothermal Industrial Wastes Non- Renewable Wind Tide, Wave, Ocean Solar thermal Municipal Solid Wastes Renewable Non- Renewable Solar photovoltaic Solid biomass Biogas Liquid biofuels

5 NON-COMBUSTIBLE RENEWABLE ENERGY SOURCES Wind Tide, Wave, Ocean Solar photovoltaic Energy Capture Electricity production FIRST PRACTICAL POINT OF MEASUREMENT Hydro PRIMARY ENERGY FORM = ELECTRICITY

6 OTHER NON-COMBUSTIBLE RENEWABLE ENERGY SOURCES Exports Geothermal Solar thermal Energy Capture Energy Transformation Direct Use Electricity Production Heat Production Imports PRIMARY ENERGY FORM = HEAT

7 OTHER NON-COMBUSTIBLE RENEWABLE ENERGY SOURCES Exports Geothermal Solar thermal Energy Capture Energy Transformation Direct Use Electricity Production Heat Production Imports

8 OTHER NON-COMBUSTIBLE RENEWABLE ENERGY SOURCES Exports Geothermal Solar thermal Energy Capture Energy Transformation Direct Use Electricity Production Heat Production Imports

9 Industrial Wastes Municipal Solid Wastes Wood/ Wood Wastes/ Other solid wastes Charcoal Collection / Production COMBUSTIBLE RENEWABLE AND WASTE FUELS Exports Stock Build Energy Transformation Electricity Production Heat Production Landfill Gas Sewage sludge gas Other biogas Imports Stock Draw Direct Use Blended with conventional energy forms Biogasoline Biodiesels Other liquid biofuels

10 COMBUSTIBLE RENEWABLE AND WASTE FUELS Industrial waste Non-renewable origin (renewable reported as solid biomass, biogas, or liquid biofuels) Municipal solid wastes From households, industry, hospitals Renewable: the portion which is biodegradable material Non-Renewable: the portion which is nonbiodegradable Solid biomass - organic, non-fossil material Wood, wood wastes and other solid wastes Charcoal

11 COMBUSTIBLE RENEWABLE AND WASTE FUELS Biogas Landfill gas Sewage Sludge gas Other Biogas Liquid Biomass Biogasoline Bioethanol (ethanol from waste) Biomethanol (methanol from waste) BioETBE (ethyl-tertio-butyl-ether) from bioethanol Biodiesels Methyl-ester from vegetable or animal Biodimethylether (dimethylether from biomass) Fischer Tropsh from biomass Cold pressed biooil (oil from oil seed) Other Liquid Biofuels

12 STRUCTURE OF ANNUAL QUESTIONNAIRE Table 1: Gross Electricity and Heat Production Table 2: Supply, Transformation, Energy Sectors, End-Use Table 3: Technical Characteristics of Installations Net Maximum Capacity (electricity) Solar Collectors Surface Liquid Biofuels Plants Capacity Average Net Calorific Values Table 4: Production of Wood, Wood Wastes, and Other Solid Wastes

13 TYPES OF ELECTRIC AND HEAT PLANTS Electricity Only CHP Heat Only Main Activity Producer Autoproducer Report all production and all fuel used Report all electricity and heat produced and all fuel used Report all electricity produced and heat sold with corresponding fuel used Report all heat produced and all fuel used Report heat sold and corresponding fuel used

14 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION

15 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION X X X X

16 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION X X X X X

17 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION Hydro is broken down by plant size and electricity from pumped storage is reported separately

18 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION

19 TABLE 1. GROSS ELECTRICITY AND HEAT PRODUCTION Report all heat produced Report heat sold to third parties only

20 COMMODITY BALANCE FORMAT Exports Stock Build Transformation Secondary Energy Primary Energy Indigenous Production Final Consumption End-Users Imports Stock Draw Supply Inland Consumption

21 TRANSFORMATION VS. ENERGY SECTORS Transformation Sector Fuel used for the conversion of primary forms of energy to secondary (e.g. landfill gases to electricity) Fuels used for the transformation to derived energy products (e.g. biogas used for blended natural gas) Energy Sector Fuels consumed by the energy industry to support fuel extraction transformation activities

22 TABLE 2. SUPPLY, TRANSFORMATION, ENERGY SECTORS AND END USE Country Geothermal Energy Solar Thermal Industrial Waste (nonrenewable) MUNICIPAL WASTE SOLID BIOMASS BIOGAS LIQUID BIOFUELS Renewable Non-Renewable Wood/Wood Wastes/Other Solid Wastes Charcoal Landfill Gas Sewage Sludge Gas Other Biogas Biogasoline Biodiesels Other Liquid Biofuels TJ (NCV) TJ (NCV) TJ (NCV) TJ (NCV) TJ (NCV) TJ (NCV) 1000 tonnes TJ (NCV) TJ (NCV) TJ (NCV) tonnes tonnes tonnes 2009 A B C D E F G H I J K L M Indigenous Production 1 Total Imports (Balance) 2 Total Exports (Balance) 3 Stock Changes (National Territory) 4 Inland Consumption (Calculated) Statistical Differences Transformation Sector Main Activity Producer Electricity Plants 8 Main Activity Producer CHP Plants 9 13 energy products 60 flows divided into 6 sections Supply Transformation Sector Main Activity Producer Heat plants 10 Autoproducer Electricity Plants 11 Autoproducer CHP Plants 12 Autoproducer Heat plants 13 Patent Fuel Plants (Transformation) 14 BKB Plants (Transformation) 15 Gas Works (Transformation) 16 For Blended Natural Gas 17 For Blending to Motor Gasoline/Diesel 18 Charcoal Production Plants (Transformation) 19 Non-specified (Transformation) 20 Energy Sector Energy Sector Industry Sector Transport Sector Other Sectors Gasification Plants for Biogas 22 Own Use in Electricity, CHP and Heat Plants 23 Coal Mines 24 Patent Fuel Plants (Energy) 25 Coke Ovens (Energy) 26 Petroleum Refineries 27 BKB Plants (Energy) 28 Gas Works (Energy) 29 Blast Furnaces (Energy) 30 Charcoal Production Plants (Energy) 31 Non-specified (Energy) 32 Distribution losses 33 Total Final Consumption Final Energy Consumption Industry Sector Iron and Steel 37 Chemical (including Petrochemical) 38 Non-Ferrous Metals 39 Non-Metallic Minerals 40 Transport Equipment 41 Machinery 42 Mining and Quarrying 43 Food, Beverages and Tobacco 44 Paper, Pulp and Printing 45 Wood and Wood Products 46 Construction 47 Textiles and Leather 48 Non-specified (Industry) 49 Transport Sector Rail 51 Road 52 Domestic Navigation 53 Non-specified (Transport) 54 Other Sectors Commercial and Public Services 56 Residential 57 Agriculture/Forestry 58 Fishing 59 Non-specified (Other) 60

23 TABLE 2. SUPPLY, TRANSFORMATION, ENERGY SECTORS AND END USE =

24 TABLE 2. SUPPLY, TRANSFORMATION, ENERGY SECTORS AND END USE

25 TABLE 2. SUPPLY, TRANSFORMATION, ENERGY SECTORS AND END USE = + + +

26 TABLE 3. TECHNICAL CHARACTERISTICS

27 TABLE 3. TECHNICAL CHARACTERISTICS

28 TABLE 4. PRODUCTION OF WOOD, WOOD WASTE AND OTHER SOLID WASTES TABLE 2

29 INTERRELATIONSHIP OF QUESTIONNAIRES Electricity production Electricity and Heat Questionnaire questionnaire Table 1 Heat production Table 1 Gross Electricity and Heat Production Table 34 Technical Characteristics of of the the Installations at at the the end of of the the Year year Capacity Electricity and and Heat Questionnaire questionnaire Table 7a 7A Natural Gas questionnaire Table 1 Biogases Table 2 Table 2 Supply, Transformation, Supply, Transformation and Energy Sectors = Transformation Energy Sectors + and Energy Energy + Distribution end use = Losses Transformation + Final Energy + Energy Consumption + Distribution Losses + Final Energy Consumption Liquid biofuels Renewables as binding agents Oil Oil Questionnaire questionnaire Table 1 Coal Questionnaire questionnaire Table 1 Table 46 Production of Wood // Wood Waste // Other Solid Waste

30 DATA QUALITY CHECKS Integers, negative numbers, sums Percentage differences with prior year Comparisons to other questionnaires Calorific values Statistical difference Transformation efficiency rates Shifts in product classification Breaks in series

31 ON GOING CHALLENGES Scattered production/consumption data Not all renewable and waste energies flow through conventional systems Multitude of individual small installations Lack of standardized estimation methodology

32 USES OF THE DATA Renewable Information book Electronic online files Energy balances CO 2 emissions Data support for other IEA divisions/other organizations Country reviews Analysis - Assessing security of supply - Evolution of efficiencies - Environmental impacts Making policy and business decisions

33 THANK YOU