Business Green: Energy and climate change secretary Chris Huhne will today attend his first meeting of EU environment ministers where he is expected to reiterate the UK government’s view that Europe should sign up to more ambitious emission reduction targets. The ministerial meeting in Luxembourg is scheduled to discuss new research from the European Commission, which suggests that the recession means that the cost of increasing the EU’s emission reduction target for 2020 from 20 per cent to 30 per …