Mid-Atlantic

Balloons are a type of marine debris that many people don’t think about. Often used for celebrations or to commemorate special events, balloons are frequently intentionally or accidentally released into the environment. Unfortunately, once they go up, they must also come down; balloons that are released into the air don’t just go away, they either get snagged on something such as tree branches or electrical wires, deflate and make their way back down, or rise until they pop and fall back to Earth where they can create a lot of problems. Balloon debris can be ingested by animals, many of which easily mistake it for real food, and can entangle wildlife, especially balloons with attached ribbons. Balloon debris can even have an economic impact on communities, contributing to dirty beaches which drive away tourists, or causing power outages from mylar balloons covered in metallic paint and their ribbons tangling in power lines. Balloon debris is a national issue and unfortunately, the Mid-Atlantic is not immune.

By: Amy Uhrin, Chief Scientist for the NOAA Marine Debris Program

The Chesapeake Bay blue crab fishery accounts for 50% of the United States blue crab harvest, and is worth about $80 million annually. It’s estimated that about 600,000 crab traps (also called “pots”) are actively fished on an annual basis in the Bay. Some crab pots become lost (derelict) when the pot’s buoy line becomes detached or cut, either by vessel propellers, faulty lines, or vandalism. Strong storms can also move pots from their original deployment location, making them difficult to relocate. In addition, pots may be abandoned, as has been observed at high rates in some regions of the Bay. Once lost, derelict pots can damage sensitive habitats and continue to capture blue crabs and other animals, often resulting in their death. 

Over the years of the NOAA Marine Debris Program, there have been many efforts around the country to rid our waters and shores of marine debris. As part of our ten-year anniversary celebration, let’s take a look back at one of those efforts in the Northeast.

Back in 2013, Hofstra University began a removal project with support from the NOAA Marine Debris Program. This project aimed to clean debris from Nike Marsh, one of the last natural salt marshes in Nassau County, New York, which had been inundated with debris from Hurricanes Irene and Sandy. Lumber, tires, foam, and many other types of large and small debris littered this area.

On Friday, February 26^th, the NOAA Marine Debris Program and its partners held an event in Waretown, New Jersey, to highlight an exciting derelict crab pot removal effort in Barnegat Bay. The event highlighted a project, led by the Conserve Wildlife Foundation of New Jersey and supported by a NOAA Marine Debris Program Community-based Marine Debris Removal grant, which is working to identify, retrieve, and inventory over 1,000 derelict crab pots from Barnegat Bay, N.J.

Covanta partnered with the Conserve Wildlife Foundation of New Jersey to provide two bins for collecting the retrieved derelict gear, to then haul and dispose of at their waste-to-energy facility. 

By: Leah Henry

People intentionally release balloons into the environment to celebrate events and commemorate special occasions. Balloon debris often ends up in streams, rivers, and the ocean, where marine animals can ingest the balloons or become entangled by their attachments, causing injury and even death.

Although many people make the connection that when balloons go up they eventually come back down to Earth, others—even those who would never consider throwing a newspaper or candy wrapper on the ground—will release balloons accidentally or participate in a mass release of balloons without considering the end results.