Gizmag Comment Feed: Planning underway for the world's largest single building http://www.gizmag.com December 31, 2007 U.K. architectural firm Foster + Partners has announced that preliminary planning permission has been granted for the world’s largest single building - the Crystal Island project in Moscow.en gizmag.com Comment on 'Planning underway for the world's largest single building' by Sougata Pahari http://www.gizmag.com/crystal-island-the-worlds-largest-single-building/8566/#comment-4105 http://www.gizmag.com/crystal-island-the-worlds-largest-single-building/8566/#comment-4105 Wed, 29 Jul 2009 09:32:38 -0500