Free colour-coded menu is changed daily according to air pollution levels at pop-up scheme that aims to raise awareness of problem
"I see the air is good today," says the security guard, as he sips his cup of bright green pea soup. "I can tell by the flavour." Staff and visitors here at the central London headquarters of the Royal...
Founder Michael Liebreich offers 'shrug' in response to President Trump as he delivers final state of the industry address at BNEF Summit
Oil giant continues green acquisition spree with plan to acquire energy efficiency specialist Greenflex and snap up stake in renewables developer EREN RE and
Goal to limit warming to 1.5C to avoid the worst impacts of climate change was seen as unreachable, but updated research suggests it could be met if strong action is taken
Theresa May uses Canada trip to reassert UK's commitment to phase out unabated coal power by 2025