International Dynamics

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来自 Columbia University 的课程
可持续发展的时代
1641 个评分
Columbia University
1641 个评分
从本节课中
Saving Biodiversity
Professor Sachs reviews the various threats to the world's ecosystem and biodiversity.

与讲师见面

  • Jeffrey Sachs
    Jeffrey Sachs

    Director, Earth Institute; Quetelet Professor of Sustainable Development; Professor of Health Policy and Management

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