来自《耶鲁大学开放课程：环境政治与法律 第1集 第1集》
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in determining the future of environmental quality?决定未来的环境品质吗 -
And what's worked well, what's failed,什么有作用 什么没有 -
and why?为什么 -
If we can't answer these questions,如果我们回答不了这些问题 -
I would hazard to say that we don't have much hope我敢说那我们就没什么希望 -
of making a dent in the kinds of problems削弱这类问题的影响 -
that we'll be facing over the next century.我们会在下世纪碰到这些问题 -
So the problems considered in the course,所以这门课涉及的问题有 -
national security, land use, food safety,国家安全 土地利用 食品安全 -
plastics, green building, pesticides,塑料 绿色建筑 杀虫剂 -
air pollution, tobacco, wild lands,空气污染 烟草 荒地 -
national parks, coastal development,国家公园 沿海开发