从太空看地球会改变你的视角吗?

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这篇文章发表在《大众科学》的前博客网络上,并反映作者的观点,不一定反映《大众科学》的观点


每当我观看从太空拍摄的地球视频时,我都会对大气层如此稀薄感到震惊。从上方看,我们的大气层只不过是一个薄薄的壳,包裹着地球上的生命。它看起来很脆弱。对我来说,当你意识到我们工业规模的排泄物没有无限的储存库时,就更难为污染环境或让碳排放失控辩解了。

为了纪念“蓝色弹珠”照片40周年,一个名为行星集体的组织制作了一部短片(20分钟),记录了从太空看地球的视角转变体验,其中包含对五位宇航员的采访。


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只有我这样觉得,还是从太空看我们的家园星球确实会引发思考?

David Wogan is an engineer and policy researcher who writes about energy, technology, and policy.

David's academic and professional background includes a unique blend of technology and policy in the field of energy systems. Most recently, David worked at Austin Energy, a Texas municipal utility, implementing a Department of Energy stimulus grant related to energy efficiency. Previously, David was a member of the Energy & Climate Change team at the White House Council on Environmental Quality for the Obama Administration.

David holds two Master's degrees from The University of Texas at Austin in Mechanical Engineering and Public Affairs. While at UT, David was a researcher in the Webber Energy Group, where his research focused on advanced biofuel production to offset petroleum use in the transportation sector. David holds a Bachelor's of Science degree in Mechanical Engineering from The University of Texas at Austin, where he researched nuclear non-proliferation measurement technology.

David is a 2013 Aspen Institute Journalism Scholar, joining a select group of journalists from Slate, ABC News, and The New York Times.

David lives in Austin, Texas. Follow along on Twitter or email him at david.wogan@me.com.

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