CTBUH in the Media - 'Sears to lead the way in high rise upgrade' - CNN

CTBUH

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About this episode

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February 27, 2009. Antony Wood, CTBUH Executive Director explains why the 40 year old Sears Tower needs to be upgraded to accomodate energy strategies that will improve the performance of the historic skyscraper in today's challenging environment.

  • Release Date

    Jun 25, 2009

  • Runtime

    02:43
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