Despite Andrés Jaque of Office of Political Innovation emerging as the winner of the 2015 MoMA PS1 Young Architects Program (YAP), his competitors put up quite a fight. One of this year's five shortlisted proposals, Erin Besler's Roof Deck breathes life into arguably the most overlooked aspect of architecture - the roof - by injecting it with an active public program and making it a vessel for summer celebration.
Read on after the break for more on Besler's proposal.