I just the opportunity to tour the new Vancouver Convention Centre.  This is a beautiful modern architectural Vancouver building.  The design materials are top-notch and it touch with "green building" methods. 

Here's some information from jetsongreen.com.
-Targeted LEED Canada Gold Building standards, the roof is the largest green roof in North America with over 400,000 plants, the building has top-notch water and power conservation systems, and custom lighting systems.  This monument for Vancouver was designed by LMN Architects our of Seattle Washington.  See our quick video tour.