Lower Manhattan Coastal Resiliency

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Coastal edge of East River Park, which is planned for expansion. East River December 2021.jpg
Coastal edge of East River Park, which is planned for expansion.

Lower Manhattan Coastal Resiliency (LMCR) refers to a range of climate change adaptation strategies of coastal management to address impacts on the city in the wake of the extensive Hurricane Sandy flooding of 2012. [1]

A more localized alternative to the New York Harbor Storm-Surge Barrier, it has some continuity with the centuries-long Lower Manhattan expansion trend and seeks to compensate for the historical loss of wetland buffer zones, and would be integrated into the Manhattan Waterfront Greenway.

History

After Sandy, Governor Andrew Cuomo and Mayor Michael Bloomberg differed on their preferred infrastructure responses, with Cuomo favoring a storm barrier to protect the entire estuary, and Bloomberg localized protection for Lower Manhattan inspired by Battery Park City. Several studies have been commissioned since, including the BIG U from Bjarke Ingels Group for a semi-circle of berms that would allow small-scale controlled floods, [2] in contrast with the more ambitious seawall proposals. [3] Their 2014 plan largely involved constructing a series of berms in Lower Manhattan, inland from the shoreline. [4] [5] [6] but has been deemed inadequate in parts and too costly to maintain.

[7] [8]

Bloomberg's 2013 concept of "Seaport City" [9] has been replaced by the FiDi-Seaport plan, [10] as part of the wider LMCR initiative by the De Blasio administration. It updates the BIG U with more substantial land reclamation that could be funded and finished, avoiding the occasional temporary flooding of the earlier plan and its maintenance costs. [11] [12] Initial plans focus on landfilling and building up East River Park. [13] [14]

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<span class="mw-page-title-main">East River Park</span> Public park in Manhattan, New York

East River Park, also called John V. Lindsay East River Park, is 57.5-acre (20 ha) public park located on the Lower East Side of Manhattan, part of the New York City Department of Parks and Recreation. Bisected by the Williamsburg Bridge, it stretches along the East River from Montgomery Street up to 12th Street on the east side of the FDR Drive. Its now-demolished amphitheater, built in 1941 just south of Grand Street, had been reconstructed and was often used for public performances. The park includes football, baseball, and soccer fields; tennis, basketball, and handball courts; a running track; and bike paths, including the East River Greenway. Fishing is another popular activity.

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<span class="mw-page-title-main">Flood control</span> Methods used to reduce or prevent the detrimental effects of flood waters

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<span class="mw-page-title-main">East River Greenway</span> Esplanade in Manhattan, New York

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<span class="mw-page-title-main">The Battery (Manhattan)</span> Public park in Manhattan, New York

The Battery, formerly known as Battery Park, is a 25-acre (10 ha) public park located at the southern tip of Manhattan Island in New York City facing New York Harbor. It is bounded by Battery Place on the north, State Street on the east, New York Harbor to the south, and the Hudson River to the west. The park contains attractions such as an early 19th-century fort named Castle Clinton; multiple monuments; and the SeaGlass Carousel. The surrounding area, known as South Ferry, contains multiple ferry terminals, including the Staten Island Ferry's Whitehall Terminal; a boat launch to the Statue of Liberty National Monument ; and a boat launch to Governors Island.

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New York was severely affected by Hurricane Sandy on October 29–30, 2012, particularly New York City, its suburbs, and Long Island. Sandy's impacts included the flooding of the New York City Subway system, of many suburban communities, and of all road tunnels entering Manhattan except the Lincoln Tunnel. The New York Stock Exchange closed for two consecutive days. Numerous homes and businesses were destroyed by fire, including over 100 homes in Breezy Point, Queens. Large parts of the city and surrounding areas lost electricity for several days. Several thousand people in midtown Manhattan were evacuated for six days due to a crane collapse at Extell's One57. Bellevue Hospital Center and a few other large hospitals were closed and evacuated. Flooding at 140 West Street and another exchange disrupted voice and data communication in lower Manhattan.

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References

  1. "Lower Manhattan Coastal Resiliency". edc.nyc. Retrieved 2022-04-12.
  2. "The BIG U". www.architectmagazine.com. Retrieved 2022-04-12.
  3. Barnard, Anne (2020-01-17). "The $119 Billion Sea Wall That Could Defend New York … or Not". The New York Times. ISSN   0362-4331 . Retrieved 2022-04-12.
  4. Feuer, Alan (2014-10-25). "Building for the Next Big Storm". The New York Times. ISSN   0362-4331 . Retrieved 2022-01-19.
  5. "NYC: The BIG U". Rebuild by Design.
  6. "The BIG U". American Planning Association.
  7. Green, Jared (June 20, 2019). "Berms Aren't Enough: NYC Shifts Course on "Big U" Resilience Plan". THE DIRT.
  8. "Ripples of Resilience: Lower Manhattan's Diverse Waterfront Communities; Waterfront Alliance". December 3, 2020.
  9. "Bloomberg Moves Forward with Controversial Seaport City". ArchDaily. 2013-08-02. Retrieved 2022-04-12.
  10. "The Financial District and Seaport Climate Resilience Master Plan". FiDi Seaport Climate. Retrieved 2022-04-12.
  11. "BIG U APRIL 2019 UPDATE – Rebuild by Design". www.rebuildbydesign.org. Retrieved 2022-04-12.
  12. Green, Jared (2019-06-20). "Berms Aren't Enough: NYC Shifts Course on "Big U" Resilience Plan". THE DIRT. Retrieved 2022-04-12.
  13. Hanania, Joseph (2019-01-18). "To Save East River Park, the City Intends to Bury It". The New York Times. ISSN   0362-4331 . Retrieved 2022-04-12.
  14. Kimmelman, Michael (2021-12-02). "What Does It Mean to Save a Neighborhood?". The New York Times. ISSN   0362-4331 . Retrieved 2022-04-12.