New analysis reveals just 43 local authorities have completed homes to Passivhaus standards
EXCLUSIVE: London developer reveals plans to reduce carbon emissions and impact on the environment through development of 44-acre Earls Court site
Enhanced discounts set to be offered by lender to homes built to high energy efficiency standards
Leisure centre boasts range of energy efficiency technologies which have helped it become first in UK to achieve Passivhaus standard
New Perch Eco Business Centre Bicester poised to open after securing UK's first Passivhaus Plus certification for a non-domestic building