Krupnick Alan J
Quality of the Environment Division, Resources for the Future, Washington, DC 20036, USA.
J Toxicol Environ Health A. 2008;71(1):13-23. doi: 10.1080/15287390701557404.
There is never enough money, time, or resources to do all the things that need to be done--a statement that is true both for governments and individuals. For governments, this fact implies that (1) priorities need to be established; (2) goals are essential to be set to address these priorities, partly with an eye toward maximizing the net benefits to society; and (3) policies need to be implemented to reach those goals efficiently and effectively. In this article, major challenges of managing air pollution in each of these areas are examined.
资金、时间和资源永远不足以完成所有需要做的事情——这一说法对政府和个人来说都是正确的。对政府而言，这一事实意味着：（1）需要确定优先事项；（2）必须设定目标以应对这些优先事项，部分目标是着眼于使社会净效益最大化；（3）需要实施政策以高效且有效地实现这些目标。在本文中，将审视在上述每个领域管理空气污染的主要挑战。
