Energy Indicators for Sustainable Development: Guidelines and Methodologies International Atomic Energy Agency United Nations Department of Economic and Social Affairs International Energy Agency Eurostat European Environment Agency

ECO4: 
Reserves-to-production ratio ................................................................... 48 
ECO5: 
Resources-to-production ratio ................................................................. 50 
ECO6: 
Industrial energy intensities .................................................................... 52 
ECO7: 
Agricultural energy intensities ................................................................ 56 
ECO8: 
Service/commercial energy intensities .................................................... 59 
ECO9: 
Household energy intensities .................................................................. 63 
ECO10: Transport energy intensities .................................................................... 67 
ECO11: Fuel shares in energy and electricity ....................................................... 71 
ECO12: Non-carbon energy share in energy and electricity ................................ 74 
ECO13: Renewable energy share in energy and electricity .................................. 76 
ECO14: End-use energy prices by fuel and by sector ........................................... 79 
ECO15: Net energy import dependency ............................................................... 83 
ECO16: Stocks of critical fuels per corresponding fuel consumption .................. 85 

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Environmental Dimension ....................................................................................... 87 
ENV1: 
Greenhouse gas (GHG) emissions from energy production and 
use, per capita and per unit of GDP ........................................................ 87 
ENV2: 
Ambient concentrations of air pollutants in urban areas ......................... 91