Business Green: Falling industrial output means the EU emissions trading scheme will face an oversupply of emissions allowances (EUAs) during the current phase of the market, which runs from 2008 to 2012, according to new research from Barclays Capital. The price of EUAs has rallied to about EUR14 (£12) a tonne following the release of emissions data from the EU last week that appeared to be slightly better than some players in the market expected. But according to Bar Cap, close analysis of …