14 June 2010: The UN Environment Programme’s (UNEP) in-house greening team, called Step-by-Step, has named the UNEP New York office as UNEP’s greenest office.

According to UNEP, the New York office has reduced electricity consumption by 60%, and all staff use public transport, cycle or walk to work. [Greening the Blue Press Release]

Image of the flags in front of the building from press release