Property website Globrix.com reveals 23 per cent rise in houses for sale listed as 'environmentally friendly'
Anthony Malkin recommends switching renewable energy subsidies to support energy efficiency gains
Eligible organisations warned they have 60 days to submit reports or face substantial financial penalties
Mayor Bloomberg proposes fitting photovoltaic panels on shuttered landfills in Staten Island and Brooklyn
BusinessGreen's royal wedding correspondent examines the green credentials of the year's most high-profile wedding
League of Green Embassies seeking new members after unveiling of revamped Brussels residence
London is 190,000 homes short of pledge to make 200,000 homes more energy efficient
Weakening of standards for new homes in Budget meant policy was "no longer zero carbon", campaign group says
Report highlights car dealerships missing out on annual energy savings of £50m
A rundown of the key announcements affecting green businesses