Portland has again topped the 100,000 square foot mark for new greenroof construction in a calendar year.  2011's total is just a hair over the mark and comprises the green, vegetated portions of ecoroofs and roof gardens constructed within the City limits.  There's likely a bit more out there as this comprises only projects which City staff are aware of.  Thank you and congratulations to everyone involved in the industry and we look forward to setting a new record this year.