London

Campaign group 10:10 publishes new research suggesting underground rivers could prove a valuable source of green heat for the capital

Eight more boroughs join innovative new scheme designed to help households and businesses reduce the cost of solar installations

Bolstered by batteries, the Barnet system will be powered solely by solar panels on people's roofs

Old refuse truck fitted with electric motor for cleaner, quieter and cheaper rubbish collections

On Clean Air Day, West End Company's Dan Johnson argues nature has a crucial role to play in cleaning up London's air

From October 2018 London's Square Mile governing body will source 100 per cent green electricity

Luxury designer's new global flagship store features cutting-edge air filtering technology so shoppers can browse in the cleanest possible air

Council claims local people 'no not support' pedestrianisation proposals while Mayor confirms expansion of ULEZ boundary to North and South Circular

London's deputy mayor for environment and energy joins BusinessGreen for a pub lunch at the Roebuck in Southwark

Announcement follows Caroline Lucas' decision not to run in this year's leadership election