If Canadian provinces fail to effectively regulate carbon emissions national government will impose a carbon price, according to Environment Minister Catherine McKenna
Canada's Liberal government will move to impose a national carbon price if the country's provinces fail to take adequate steps to regulate greenhouse gas emissions, Environment Minister Catherine McKenna...
Check out all the winners and highly commended finalists from the second annual BusinessGreen Technology Awards
James Murray's speech to the second annual BusinessGreen Technology Awards
The former Energy and Climate Change Secretary opens up about the benefits of regulation, his hopes for a solar-powered future, and his rows with George Osborne
Four world cities make radical commitment at C40 Mayors Summit in Mexico City in a bid to combat urban air pollution