What are the objectives and the key points of the Communication? Where does the EU stand today on achieving its 20% reduction target? What are the costs and the benefits of moving to a 30% emissions reduction? Where in the EU can the extra reductions needed for a 30% target be achieved, and what are the implications for funding such reductions? What would a 30% target mean for the EU Emissions Trading System? Find out the answers to all your questions!