Energy efficiency

Inquiry report

  • Preliminaries
    • Cover, Copyright, Terms of reference, Contents, Abbreviations and explanations
  • Overview
    • Key points, Overview, Findings and recommendations
  • 1   Introduction
    • 1.1   Scope of inquiry
    • 1.2   Policy background
    • 1.3   Conduct of the inquiry
  • 2   Energy efficiency and policy assessment
    • 2.1   Economic efficiency and the role of government intervention
    • 2.2   Energy efficiency and its benefits
    • 2.3   Assessing energy efficiency policies
  • 3   How is energy used in Australia?
    • 3.1   Energy availability and use in Australia
    • 3.2   Energy intensity
    • 3.3   Energy prices
    • 3.4   Greenhouse gas emissions
  • 4   What are the barriers and impediments?
    • 4.1   Introduction
    • 4.2   Failures in markets for energy-efficient technologies
    • 4.3   Behavioural, cultural and organisational barriers
    • 4.4   Other barriers and impediments
  • 5   How big is the energy efficiency gap?
    • 5.1   What is an energy efficiency gap?
    • 5.2   Case studies of energy efficiency potential
    • 5.3   Assessment of case study results
  • 6   Residential sector
    • 6.1   Key features of residential energy use
    • 6.2   Why would householders overlook cost-effective energy efficiency improvements?
    • 6.3   Residential policies
  • 7   Industrial and commercial sectors
    • 7.1   Energy consumption and greenhouse gas emissions
    • 7.2   Why would firms overlook cost-effective energy efficiency improvements?
    • 7.3   Promoting the energy services industry
    • 7.4 Voluntary agreements
    • 7.5   General information provision
    • 7.6   Financial incentives
    • 7.7   Mandatory energy audits
  • 8   Governments as energy users
    • 8.1   Characteristics of government energy use
    • 8.2   Government - specific barriers and policy issues
    • 8.3   Policy options
  • 9   Appliance labels and standards
    • 9.1   Administrative arrangements
    • 9.2   Appliance energy performance labels
    • 9.3   Appliance minimum energy performance standards
    • 9.4   Are other market interventions better?
  • 10   Building ratings and standards
    • 10.1   Do individuals overlook cost-effective building improvements?
    • 10.2   Energy efficiency ratings for existing buildings
    • 10.3   Minimum energy efficiency standards for new buildings
    • 10.4 Are building standards cost effective for individuals?
    • 10.5   Areas for improvement in the assessment of standards
  • 11   Energy efficiency in transport
    • 11.1   Introduction
    • 11.2   Passenger transport
    • 11.3   Freight transport
  • 12   Coordinating government programs
    • 12.1   Coordination of energy efficiency policies
    • 12.2   Coordination with other policies
    • 12.3   Institutional framework and the National Framework for Energy Efficiency
  • 13   National energy efficiency target
    • 13.1   Broad options for introducing a NEET
    • 13.2   Emerging experiences with energy efficiency targets and related schemes
    • 13.3   Could a NEET be justified on the grounds of privately cost-effective energy efficiency?
    • 13.4   Could a NEET be justified as a means of meeting broader objectives?
  • 14   What is the role of energy market reforms?
    • 14.1   Energy pricing and costs
    • 14.2   The regulation of electricity prices
    • 14.3   Imperfect competition in electricity generation
    • 14.4   Unpriced environmental externalities
  • A   Conduct of the Inquiry
  • B   Institutional background
    • B.1   Institutional arrangements for increasing energy efficiency
    • B.2   Recent reforms to regulation of energy markets
    • B.3   Improving regulatory practice
  • C   Government energy efficiency programs
  • D   Australian energy efficiency standards for buildings
    • D.1   The Building Code of Australia
    • D.2   The Building Code and energy efficiency of housing
    • D.3   The Building Code and energy efficiency of other buildings
    • D.4 State-based energy efficiency building schemes
    • D.5   Self-regulatory building energy efficiency schemes
  • E   Framework for appliance labels and standards
    • E.1   National Appliance and Equipment Energy Efficiency Program
    • E.2   Energy efficiency standards for gas appliances
    • E.3   Voluntary programs
  • F   Discount rates
    • F.1   Time preference versus cost of capital
    • F.2   Social versus private investment evaluations
    • F.3   Accounting for investment risk
    • F.4   Use of social discount rates to assess private cost effectiveness
  • References