As London prepares to go to the polls to choose its new mayor, we round up the main candidates' green policies, from pollution proposals to energy ambitions
Early on the in campaign for the London mayoralty, commentators were roundly predicting this would be the year that green issues would dominate. But despite bold proposals from all of the key candidates...
Oil chief Darren Woods says "climate risks warrant action" including carbon tax, natural gas, energy efficiency, biofuels and CCS
Macquarie insists it is committed to renewable energy - but critics say it could invest in fossil fuels if its bid succeeds
NEST, the provider of millions of UK pensions, announces its default offer will invest in new climate tilt fund developed by UBS Asset Management
The manufacturing giants talked creating jobs and cutting supply chain waste at the GreenBiz 17 conference in Phoenix