Australian Prime Minister knocked from the top job in a surprise leadership challenge that green groups will hope spells good news for global climate change efforts
French government announces end to export subsidies for firms building coal plants overseas
Carbon Tracker's Anthony Hobley hits out at coal industry claims it can alleviate poverty in developing world
Bill targets state public employees' and teachers' pension plans
Operating company claims market and regulatory conditions mean the plant is no longer financially viable without additional support
Over-inflated executive pay in fossil fuel sector encourages reckless behaviour that puts climate at risk, argues US think tank
French energy giant confirms it has withdrawn from all coal production and marketing activity
Commodity prices hit hard by China's Black Monday
How will this week's stock market woes impact the global low carbon agenda?