1DOT and EPA announce intent to propose CAFE and GHG emission standards ,2017 and beyond[ EB/OL]. ht- tp ://www. nhtsa, gov/fuel - economy ,2011 - 07 - 30.
2Regulation (EC) No 443/2009 of the European parliament and of the council of 23 april 2009 setting emission per- formance standards for new passenger cars as part of the Community's integrated approach to reduce CO2 emis- sions from light - duty vehicles [ J ]. Official Journal of the European Union ,L140,5.6. 2009.