This discussion matters, because the world’s 193 national governments will meet at the United Nations in September to finalize a list of development targets for the world to meet by 2030. My think tank, the Copenhagen Consensus, has asked 60 teams of economists, including several Nobel laureates, to investigate which targets would do the most good for every dollar spent, to help this meeting make the best choices.
这一讨论很重要，因为全世界193个国家的政府将在9月齐聚联合国，最终确定2030年世界所要实现的发展目标。我的智库——哥本哈根共识（Copenhagen Consensus）请60组经济学家（其中包括多位诺贝尔经济学奖获得者）研究哪些目标的每一美元收益最大，以帮助此次会议作出最佳选择。