Sulphur and nitrogen targeted by Clean Air Amendments
Reports claim energy giant is expecting to raise more than $1bn in Hong Kong flotation
Report argues that axing tax breaks for carbon-intensive industries, curbing spending on road expansion and improving public sector energy efficiency could cut national debt by £12bn a year
Environmental Audit Committee argues government should act to drive up lowly carbon price
And Copenhagen wasn't a failure but a moment of reality
Price paid for solar power will fall be as much as 44 per cent, says lobby group