Aqua Tower, Chicago

http://www.wired.com/design/2013/01/building-of-the-week/#slideid-148103

http://www.wired.com/design/2013/01/building-of-the-week

http://jfdatalinks.blogspot.ca/2013/04/the-chicago-tunnel-company.html

Vancouver-airport-outlet-mall

http://www.vancitybuzz.com/2013/03/vancouver-airport-outlet-mall

melbourne-oks-plans-for-recordsetting-residential-tower

http://curbed.com/archives/2013/03/26/melbourne-oks-plans-for-recordsetting-residential-tower.php

Detroit

http://en.wikipedia.org/wiki/Decline_of_Detroit

http://www.breitbart.com/InstaBlog/2013/02/22/Detroit-Most-Miserable-City-in-the-US

Global Megacities

http://www.businessinsider.com/booming-cities-gdp-population-2011-2#

http://jfdatalinks.blogspot.ca/2013/02/cities-of-australia.html

http://jfdatalinks.blogspot.ca/2013/02/the-most-expensive-cities.html