Welcome to Billion Oyster Project

Impact Report

Climate resilience starts with connection.
Billion Oyster Project reconnects New Yorkers to their waterfront by restoring oyster reefs and inviting local communities to the water’s edge to learn and enjoy our Harbor.

This interactive report invites you to explore local oyster reefs across our city, and visualize major developments ahead! Thank you to our staff, partners, and funders for supporting nature based-solutions like oyster restoration.

EXPLORE THE REEFS

PHASE 01

2016-2019

Experimental Beginnings

Billion Oyster Project's first reefs were pilot scale installations built to test the design and impact of restored oysters to NY Harbor. Many were intentionally designed to provide community access to the waterway, serving as learning and community meeting places in all five boroughs.

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PHASE 02

2020-2022

Finding Our Footing

Thanks to the scaling of Billion Oyster Project's remote setting facility in Red Hook Terminals, and partners/funders like Hudson River Park Trust and the New York State Department of Environmental Conservation, we have begun deploying 15M+ oysters to larger restoration projects.

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PHASE 03

2023-2024

Leaping Forward

Applying lessons learned from the previous seven years and the execution of a successful capital campaign, Billion Oyster Project unlocked the ability to restore even larger scale projects, expanding pilot scale sites into multi-acre reefs with 20M to 40M oysters.

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PHASE 04

2025-2028

Mega Scale Projects

By 2025, Billion Oyster Project will have the full capacity to construct multi-acre restoration projects with 60M+ oysters and 100M oysters restored annually - reaching 1B by 2035 and resulting in self-sustaining oyster populations in New York Harbor.

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our impact

122,000,000

Live Oysters Restored

18

Acres of Oyster Reefs

70

Species Regularly Identified Onsite

15

k

Volunteers & Community Scientists

11

k

Students Engaged

72

NYC Restaurants Recycling Shells

2

m

Pounds of Shell Waste Recycled

Water filtration

An adult oyster can filter up to 50 gallons of water per day
By 2024
By 2026
By 2035

24

Empire State buildings of water filtered per day

56

Colosseums
of water filtered per day

1

New York Harbor
filtered every three days

Oyster Reef Impact

Water Quality

Oysters naturally filter water as they eat improving water quality by removing pollutants and excess nutrients from the surrounding ecosystem.

Biodiversity

Oyster reefs provide critical habitat for hundreds of marine species, earning them the reputation of “ecosystem engineers” in estuaries like New York Harbor.

Shoreline Erosion

Before they were wiped out by pollution, dredging, and overharvesting, oyster reefs provided natural barriers along our coastlines. Oyster reefs that grow at a pace equal to rising levels can mitigate shoreline erosion by reducing wave energy due to strengthening storms.

Waste Mitigation

Billion Oyster Project’s Shell Collection Process reduces the environmental impact of eating oysters in New York City restaurants. Empty shells, that would otherwise be sent to landfills, are reused to seed oyster reefs in New York Harbor.

Education and Research

Offers valuable learning opportunities for students and scientists. Billion Oyster Project’s oyster reef structures are designed to serve as living laboratories to study ecosystem dynamics, climate adaptation, and marine life.

Waterfront Access

Breaking down physical and social barriers to our local waterfront provides safe and welcoming spaces  for enjoying and engaging with our  natural environment.

Connection to Waterways

Helps foster a deeper connection and affinity for nature, which in turn encourages stewardship of and advocacy for our shared environment.

our partners