Efficiency

Breakthrough of the Year award winner Q-Bot is the sturdy little robot that aims to deliver affordable underfloor insulation to Britain's leakiest homes

Lord Bourne says full detail of new domestic energy efficiency strategy not due until 2018

Heat recovery plant harnesses vast amounts of waste energy generated by local server farm

EU-backed report predicts sector could treble by 2030, creating jobs for quarter of a million people

Membrane technology specialist and winner of the Clean and Cool Award for International Impact, fills BusinessGreen in on its plans for international expansion

Certification giant says industry standard will give a single standalone guideline for expanding energy storage sector

Residents of static home parks to get £140 fuel rebate and tailored energy efficiency advice in trial to extend access to Warm Home Discount scheme

Sensors studied water conditions in the field. Cloud-based data helped optimize harvests. These companies broke new ground

The city is using satellite photography to pinpoint neighbourhoods with the best potential for green energy improvements as part of a city-wide smart technology experiment

Replacing old incandescent fairy lights with LED alternatives could cut electricity bills by £20 over festive period, says Good Energy