"Figure 8: Output from environmental protection activities between 2010 and 2012","" "United Kingdom","" "","" "Notes","" "Unit","£ billion" "","" "Classification of Environmental Protection Activities (CEPA)","CEPA 1","CEPA 2","CEPA 3","CEPA 4","CEPA 5","CEPA 6","CEPA 7, 8, 9","Total output" "2010","0.4","6.9","11.7","1.3","0.7","0.6","3.3","25.0" "2011","0.5","7.2","12.4","1.0","0.5","0.8","3.1","25.6" "2012","0.5","7.8","12.3","1.0","0.8","0.6","3.3","26.3"