Efficiency

New luminaires to go on sale today in Wi-Fi controlled "Hue" range

Professor Christopher Barnatt of Nottingham University Business School

Sustainable Energy Association leads call for election campaign with a degree of consensus on the importance of energy efficiency and onsite renewables

Energy price rises set to treble smart building market to almost $22bn in 2018, analyst says

Philips, Siemens and GE among group of 31 firms to call on EU leadership to deliver more ambitious energy efficiency policy

Data volumes are "sky-rocketing" as Moore’s Law efficiencies are flat-lining, warns EPFL’s Babak Falsafi

Not all things in the world are worth keeping, let alone connecting - People, not products and machines, must drive this next big push in technology

Consortium looking to apply smart grid thinking to data centre design

Ed Davey speech to the LSE calls for a national focus on improving energy efficiency

Freedom of Information requests reveal that local authorities have suspended or cancelled energy efficiency improvements for over 54,000 households