Press Association: The Government is expected to announce whether it accepts recommendations that the UK should cut its greenhouse gas emissions by 80% by mid-century. The new Energy and Climate Change Secretary Ed Miliband will respond to the climate change committee’s advice to toughen up the 2050 target as part of a statement to the Commons. The Government-appointed committee, chaired by Lord Turner, recommended last week that the UK should commit to an 80% reduction on 1990 levels for all …