Efficiency

Report into 10 major DECC projects finds only two are ahead of schedule

The three-year project aims to modernise region's electricity grid and boost renewables capacity

Adoption of the consortium's architectural approaches and design frameworks will accelerate over the next five years

Current standards for green technologies are inhibiting new products from reaching the market - we need new benchmarks, argues NPL's Nicola Smith

Nissan cuts emissions 12 per cent over 2014 to put it in pole position to meet EU goal

Alan Whitehead quizzed the Prime Minister on the crucial need for continued investment in domestic energy efficiency, and was left underwhelmed by the response

John Alker of the Green Building Council wonders if the SNP insurgency at Westminster spells disruption or opportunity for green businesses

Air traffic servives company NATS says new technology and smoother flights reduced emissions by more than 600,000 in the past year

Q-Bot can insulate floors without the boards having to be lifted, saving money and reducing disruption

European Court of Justice rules lower VAT rates for energy saving contravenes EU law, potentially raising prices for homeowners