EU figures say UK recorded 3.9 per cent increase and Germany a 0.9 per cent rise, as two countries remain Europe's biggest polluters
Climate Minister Greg Barker lobbies EU to halt plans for punitive tariffs against China, as EU leaders back plans for 2030 climate targets
Economy minister Philipp Roesler says planned levies of up to 68 per cent are 'the wrong instrument' for addressing import issues
German Chancellor calls for action to be taken in September to tackle low price of carbon
Climate Institute says Asia has overtaken Europe’s lead in competing for green investments
German giant confirms it will end operations at the end of this year after recording €1bn loss in 2012
Volkswagen announces “Herculean” plan to drastically cut emissions, energy use, and water consumption
Analysts warn failed auctions are creating a vicious cycle which pushes prices down further
Work on 33MW Negrete Cuel wind farm already underway, while company plans 2.3GW of wind and solar projects across the country
Bids for four million permits fail to reach reserve level, forcing prices down further