Household Energy Service (HES) is a free environmental survey service for local households in Shropshire, which has reduced carbon emissions by 10 per cent. Reductions were achieved through the provision of a home energy auditing service carried out by community volunteers and the subsequent energy efficiency actions carried out in 460 participating homes. * Household Energy Service Ideas Bank - Climate change - - - - - - Community involvement - Global connections - Personal options - - Image:Img13713.jpg Village pump