Efficiency

Green Port Hull will be reduced in size but production of blades to increase by 20 per cent

European Commission restarts initiative to tighten energy-efficiency regulations on monitors and digital photo frames

Elster EnergyICT follows Tesco energy software contract with new Asda deal

Shadow Energy and Climate Change Secretary says Labour would get more 'bang for buck' from current energy efficiency funding, as she admits additional infrastructure funding has not yet been committed

Labour wants to drastically reform the UK's energy efficiency strategy, but will its plans work?

Opposition to publish much-trailed energy efficiency green paper, detailing plans for half a million energy reports and new interest free loans

Report finds company has biggest differential between test and real world performance, with average gap growing to 31 per cent

Vince Cable says facility will place UK in fast lane of low carbon motoring industry

Government publishes annual energy bill analysis, detailing how green policies have helped to curb household energy costs by an average of £90 this year

Telegraph reports fines are likely as Ofgem nears completion of long-running investigations