Evaluating the Impact of Energy Efficiency on Fuel Poverty


Published on

William Baker
Consumer Focus
14 March 2012

Published in: Technology
1 Like
  • Be the first to comment

No Downloads
Total views
On SlideShare
From Embeds
Number of Embeds
Embeds 0
No embeds

No notes for slide

Evaluating the Impact of Energy Efficiency on Fuel Poverty

  1. 1. Evaluating impact of energyefficiency on fuel povertyWilliam Baker, Consumer Focus
  2. 2. Understanding fuel poverty• Emergence of ‘energy poverty’ in EU – single liberalised market – accession of former Soviet Union states – rising energy prices, cost of addressing climate change• Tackling energy poverty – 2009 gas & electricity Directives: – MSs: national action plans to tackle ‘energy poverty’• Defining energy/fuel poverty – only UK & Ireland have definition – EESC: EU should adopt common definition of energy poverty
  3. 3. What is fuel poverty?• Drivers – differ across EU: welfare, liberalisation, housing quality, climate – UK: energy inefficiency, high fuel prices, low income• UK definition: A household that needs to spend 10% of more of its income on fuel to secure adequate warmth and meet other energy needs – adequate warmth: 21o in living room, 18o in other rooms (WHO)• Measuring fuel poverty in Europe – EU-SILC?: ‘h/hds unable to keep home warm’, – ‘utility bill arrears’, ‘leaks, damp or rot in home’ 3
  4. 4. Energy poverty in Europe• EPEE: 50m – 125m energy poor in Europe
  5. 5. UK fuel poverty policy• 2000 Warm Homes & Conservation Act – eliminate fuel poverty in England by 2016 – similar targets for Scotland, Wales & Northern Ireland• 2001 Fuel Poverty Strategy: tackle 3 causes of FP• Emphasis on energy efficiency – Warm Front grants for benefit recipients in private housing – Decent Homes programme for social housing – supplier obligation for ‘priority group’ consumers• Also income and prices, e.g. – Cold Weather Payments, Winter Fuel Payments, Warm Home Discount
  6. 6. Measuring progress• Annual English Housing Survey – housing: thermal performance, heating system etc – household: income, number of people, tenancy etc• Annual fuel poverty progress report – key indicator = number of households in fuel poverty – binary indicator: either in or out of fuel poverty• Individual FP programmes, e.g. Warm Front – numbers helped, SAP improvement measured – impact on fuel poverty not measured
  7. 7. UK fuel poverty trends
  8. 8. Evaluating impact of schemes: issues• Propensity (‘hit rate’) versus coverage – 75% of those eligible for Warm Front are not FP (NAO, 2009) – 2011 Warm Front changes: stricter eligibility criteria – high propensity: 77% of eligible group are fuel poor – BUT poor coverage: 100,000 over 2 years = 2.5% of total – trade off between propensity and coverage• Fuel poverty severity – 11% 9% = success, yet small intervention – 30% 11% = failure, yet major intervention• No systematic assessment of impact on cold homes, health, fuel under-spend, disposable income
  9. 9. Evaluation of Warm Zone pilots (2001-5)• Five area-based pilots to tackle fuel poverty• Evaluation tools used – no. and % removed from fuel poverty – propensity and coverage – distance travelled: fuel poverty gap = ∑1 to n (current FPI – 9.9%) total=no. of FPI % points to remove all h/hds from FP – additionality: impact over and above BAU (national trend) – output/£1000 invested (cost effectiveness) – progress at different stages of delivery
  10. 10. Progress at each stage of WZ delivery
  11. 11. Hills Fuel Poverty Review 2012• Critique of fuel poverty definition – fixed 10% threshold: not current, little evidence – ratio: numerator/denominator problem – income not measured according to IN standards• New proposed definition of fuel poverty: A household that faces higher than typical costs; and were it to spend that amount, would fall below the poverty line – FP = those below ‘low income’ and ‘high required fuel cost’ thresholds – new ‘fuel poverty gap’ indicator also proposed – definition can’t be used in other EU countries
  12. 12. Hill’s ‘low income/high costs’ indicator See Figures 7.2 and 7.3in report Fuel poor: Income < We are t/hold / consulting high energy costs on how to set the thresholds.
  13. 13. Comparing indicators 6 1.4 Number of Fuel poor households (millions) current indicator Fuel poverty households gap (£ billion) (millions) Fuel poor households (millions) Low income - high 1.2 5 costs indicator Fuel poverty gap (£ billion) Low income - high costs indicator (real terms, 2009 prices) 1.0 4 0.8 3 0.6 2 0.4 1 0.2 0 0.0 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009
  14. 14. New approaches to assessing fuelpoverty• ‘Fuel poverty proofing’ – EE standards sufficiently high to ensure no occupant lives in FP – set SAP/EPC target for retrofitting homes to – scale of intervention determined by starting point of home• Optimising interventions: – optimal combination of EE, income & fuel price interventions – biggest ‘bang for bucks’ for given level of expenditure• Optimising outcomes – health, quality of life & health expenditure – carbon reduction – increased disposable income due to reduced bills – economic benefits
  15. 15. Fuel poverty proofing• Consumer Focus: ‘Raising the SAP’ (2010) – fuel poor homes improved to EPC B (new homes standard) – 83% of fuel poor removed from fuel poverty – protection against future price rises• Camco: Energy Bill Revolution (2012) – recycle ETS auction proceeds into EE programme – target EPC B standard for 9.1m fuel poor h/hds – 87% removed from fuel poverty – average bill saving: £310pa – 30k-50k direct jobs; 120k-200k indirect jobs (4 x Govt plans) – carbon saving 4 x higher than Govt plans
  16. 16. william.baker@consumerfocus.org.ukConsumer Focus t 020 7799 7900Fleetbank House, f 020 7799 7901Salisbury Square contact@consumerfocus.org.ukLondon www.consumerfocus.org.ukEC4Y 8JX