Select Committee on Environmental Audit Written Evidence


Annex C

TECHNOLOGY POLICY

  The UK's renewables policies, are fundamentally inadequate to realise the very large investments required in new, low Carbon energy technologies and energy efficiency programmes that are necessary to meet the 60% reduction target. There is no indication of a large scale adoption of distributed CHP, or of solar power, or of energy efficiency measures. The wind energy programme is gaining pace, but is still not of a scale to meet the UK's intermediate goals of 10% reduction by 2010 and 20% by 2020.

  It should be emphasised that in the area of energy demand and supply, together with energy efficiency measures, the technologies required are already available. The policy problem is to persuade, and to provide regulations and economic incentives to industry and households to take up these technologies on a mass scale. The construction industry is a particular problem; 50% of GHGs come from buildings, but the UK continues to build houses and offices that are of a low standard in terms of energy use and energy efficiency.

  It is imperative that the UK Government and other governments provide massive support for "clean" energy technologies, without which GHG stabilisation at acceptable levels will be impossible. The incorporation into new homes and other buildings of micro heat and power generation systems based on a combination of solar, wind and other sources should be made mandatory. Market and regulatory/tax mechanisms should be introduced to encourage individuals and businesses to take more responsibility for energy efficiency. This will be more successful if it is based on "positive" incentives to reduce energy use (eg tax reductions for efficiency) rather than negative, punitive policies that add additional tax burdens to individual households and businesses. Grants should be available that cover the full installation costs of domestic micro-power systems, rather than a proportion of the cost as is currently the case. There is very limited public awareness of the Energy Savings Trust and measures such as National Energy Savings week are not sufficient in raising its public profile. The Government should invest in a larger scale engagement programme.

  Motor vehicles are continuing to increase GHG emissions at a rapid rate. The growth in road transport far exceeds the projected increases in efficiency for conventional petrol and diesel powered vehicles. Therefore, stronger policies are required to encourage low-carbon power systems, such as petrol/battery hybrids or fuel cell vehicles. Patterns of settlement, work, leisure and transport should be examined—the current growth of private car use, for example, is unsustainable. Transport policies should reduce dependence on private car use by improving public transport. Issues of transport associated with the distance between homes and work places should also be examined. Could future planning reduce the distances people travel between home and work by rethinking urban development?

  Commercial, particularly food, distribution, is another area where emissions could be reduced. Many foodstuffs are transported to distribution and food processing centres before being redistributed to point-of-sale outlets closer to the original sources. Incentives for a more decentralised and efficient distribution system that reduces "food miles" could reduce GHG emissions and possibly also traffic congestion. Greater emphasis on local food production, compatible with current social trends towards the consumption of local, often organic, produce, could improve efficiency of national food production systems.

29 October 2004







 
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