Controversial Lower Manhattan flood protection plan moves forward

The Architects Newspaper: New York City’s City Planning Commission met last Monday to vote on the future of the $1.45 billion resiliency plan to bolster flood protection in Lower Manhattan, a mammoth scheme designed and planned by One Architecture & Urbanism, Mathews Nielsen Landscape Architects, AKRF, and Bjarke Ingels Group (BIG).

The approved East Side Coastal Resiliency (ESCR) project will stretch from Montgomery Street to 25th Street and, controversially, rebuild the East River Park eight feet higher than it currently stands. That plan, which was first unveiled in January, was designed to withstand a 100-year coastal flood scenario through 2050. In addition to elevating the East River Park, the ESCR project will also replace several bridges and build new flood walls, flood gates, and underground flood protection. 

The ESCR is one of several projects initiated in the wake of Hurricane Sandy to prepare the city for the continued threats of sea-level rise. The complete 10-mile-long plan, initially envisioned by BIG as the “BIG U,” will wrap around the southern tip of Manhattan from West 57th Street to East 42nd Street. As far back as 2015, the original design proposal for the ESCR was rejected by Community Boards 3 and 6. Three years later, the city released the current iteration of the project, shocking some residents with its huge price tag and new design. The current version of the project will cost $1.45 billion, up from the original $338 million, but will shorten construction time by 1.5 years compared to previous proposals. The new scheme would also allow equipment to be brought in via barge to avoid closing the neighboring FDR Drive. Read more>>