Norway's largest pension fund announces the exclusion of five companies operating in oil sands from its portfolio
UK bank sets stricter standards for investments but will not pull out of coal, oil and gas altogether, according to new statement
Pipeline plan clears last major regulatory hurdle after vote in Nebraska, but legal challenges and protest likely to follow
Report from Greenpeace and Oil Change International urges investors to challenge to banks over continued backing for tar sands pipelines
Analysis of world's lenders reveals many claim green credentials while still financing fuels like tar sands, oil and coal
Environmental groups expected to step up opposition to controversial project, as White House moves to fast track development
Contrary to all evidence, the new US president will ignore climate change science and proceed with aggressive pro-oil and gas policies
Republican candidate's scandal-stricken campaign attempts to reset with policy programme focused on approving Keystone pipeline and slashing climate funding
Prestigious university blacklists investments in coal and tar sands, and reveals plans to pressure fund managers to factor climate change into investment decisions following year-long review
TransCanada has launched a lawsuit for $15bn in lost investment, claiming Obama overstepped Constitutional authority in rejecting the controversial pipeline
Home of Canadian tar sands reveals ambitious plan to price carbon and slash emissions
President Obama is the latest global figure to weigh in on the increasingly tangible risk of stranded carbon assets. But will investors buy in?
"America is now a global leader when it comes to taking serious action to fight climate change and frankly approving this project would have undercut that global leadership"
US energy giant and oil sands body stump up funding for carbon capture technology prize
Presidential candidate says the controversial project is a 'distraction' and not in the best interests of 'what we need to do to combat climate change'
How is the fossil fuel industry responding to growing pressure to address future emissions in the run-up to the Paris summit?
More than 100 US and Canadian scientists publish letter saying tar sands crude should be relegated to fuel of last resort, because it causes so much pollution
Analysis from Oil Change International says 30 projects that would have produced 1.6 million barrels of oil a day are on hold
Research on behalf of the Financial Times shows oil majors have shelved or delayed 26 schemes, including nine tar sands projects
Environmentalists say Harper administration has little chance of meeting the 2030 goal while tar sands expansion continues
Divestment campaigners claim victory as university announces it will exclude companies involved in coal mining and tar sands from its investment portfolio, but others claim it does not go far enough
Vice chancellor says 'abrupt shift' from fossil fuels could hit world's poorest
Growing concern over tightening climate regulation and stranded asset risks prompts investors to look again at fossil fuels
New tool aims to keep investors aware of fossil fuel industry capex trends, as companies respond to oil price crash by shelving $33bn worth of projects