Buildings

Almost three quarters of privately rented homes are let without an Energy Performance Certificate, according to freedom of information data

Swedish retailer expects green energy portfolio to meet 70 per cent of its demand in 2015 and 100 per cent by the end of the decade

Construction giant reveals the secrets of its green building designs

Department for Communities and Local Government consultation also aims to repeal "Merton Rule" requiring onsite renewables

Report issues 69 policy recommendations in anticipation of more extreme weather conditions in an age of climate change

Canadian church could be first in world to produce power from stained-glass windows

A 1.4MW solar system crowning the building is not just for effect - the energy-neutral site is more than earning its keep

Industry welcomes long-awaited government plans on Allowable Solutions for zero carbon homes

Mike Barry says despite the pioneering Plan A strategy already driving profits, M&S has still only completed 15 per cent of its sustainability journey

The wait for a Part L decision is over, but UK GBC's Joanne Wheeler says industry must prepare for another overdue consultation