Loading…

Alex Steffen:
阿莱克斯·斯特芬:共享未来城市

TEDGlobal 2011 · 10:13 · Filmed Jul 2011
Subtitles available in 34 languages
View interactive transcript
898,950 Total views
Your impact
Share this talk and
track your influence!

如何通过城市自身减少对未来资源的透支?阿莱克斯·斯特芬展示了一些很有特点的基于社区的绿色方案,为我们达成我们的需求拓展了新的方法—同时也减少我们的开车时间。

Planetary futurist
Alex Steffen explores our planet's future, telling powerful, inspiring stories about the hard choices facing humanity ... and our opportunity to create a much better tomorrow. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

Discuss

130 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please or sign up to add comments.
Sort comments by
There are currently no comments for this talk.