marine debris

Diver exploring an abandoned vessel. (NOAA)

Marine Debris

Marine debris is everyone's problem. It is a global problem affecting everything from the environment to the economy; from fishing and navigation to human health and safety; from the tiniest coral polyps to giant blue whales. Marine debris comes in many forms, from a cigarette butt tossed on the beach to a 4,000-pound tangle of derelict fishing nets caught on a coral reef.

Since 2005, the NOAA Marine Debris Program, one of three divisions within the Office of Response and Restoration, serves as a centralized program within NOAA, coordinating, strengthening, and promoting marine debris activities within the agency and among its partners and the public.

Importance

Marine debris has many detrimental impacts on ecosystems, such as habitat degradation, entanglement, ingestion, and transportation of non-native species. Debris can even affect human health and navigation safety.

Research is beginning to reveal the scope of the issue, and this knowledge, along with new technologies, can lead to more effective solutions to the problem. Efforts to reduce and prevent marine debris decrease not only the quantities but also the impacts of debris, and over time, create an overall change in the behaviors that lead to debris.

Through efforts in these areas as well as by working with partners across the U.S. and around the world, together everyone can make a difference in solving the problem of marine debris.

Learn more about marine debris and what you can do about it at the NOAA Marine Debris Program's website.

OR&R is building on decades of experience in Alaska to ensure the safety of Alaskan communities, ecosystems, and local economies while supporting a rising demand for maritime access and offshore development in the Arctic. Take a closer look at our diverse efforts in this part of the world.

Concerns persist that the diverse array of floating materials from the 2011 Japan tsunami could wash up on U.S. and Canadian shorelines.

A recently updated NOAA model sheds light on where this debris may have traveled and where the majority of it likely still remains at this time.

Read more about NOAA's efforts to collect data on this debris and prepare for possible impacts on our coasts.

Guess what the number one most littered item is in America: cigarette butts.

In the past 25 years, beach cleanup volunteers have collected nearly 53 million of these plastic, toxic pieces of litter from beaches and waterways during the annual International Coastal Cleanup.

Learn more about this last form of "acceptable" litter in America and what you can do about it.

More than a year and thousands of miles later, a soccer ball washed away during the Japan tsunami has turned up on a remote Alaskan island and eventually could be headed back to the Japanese school grounds it originally came from.

Read more about this curious story and NOAA's involvement.

When you pull on your favorite fleece jacket, you probably never think about how it could be contributing to marine pollution.

However, recent research has uncovered how synthetic fabric products (such as fleece) could be a potential source of microscopic plastic fibers in the ocean and on beaches. Learn more.

You may be surprised to learn that the tiny exfoliating "beads" found in many cleansers often are actually made of plastic.

These bits of polyethylene plastic are small enough to escape filtration and instead end up in the ocean, where they may become a hazard to marine life.

Learn about the research NOAA and our partners are doing to figure out what extent microplastics are a problem in our ocean.

March 11 marked one year since Japan suffered one of the worst natural disasters and human tragedies in its history: the 9.0 earthquake and ensuing tsunami.

Here at NOAA, we're preparing for a different kind of aftermath from the disaster: the possibility that debris washed into the sea by the tsunami could arrive on North American shores over the next few years.

To address marine debris impacts on the Gulf Coast, Congress tasked NOAA in July 2006 to survey and map nearshore waters impacted by Hurricanes Katrina and Rita to facilitate debris removal.

Debris from the tsunami that devastated Japan in March could reach the United States as early as this winter, according to predictions by NOAA scientists.

However, they warn there is still a large amount of uncertainty over exactly what is still floating, where it's located, where it will go, and when it will arrive.

Responders now have a challenging, if not impossible situation on their hands: How do you deal with debris that could now impact U.S. shores, but is difficult to find?

Since launching in 2008, Fishing for Energy, a successful private-public partnership coordinated by NOAA's Marine Debris Program, has reeled in approximately 1.1 million pounds of old fishing gear.

Fishermen have played a key role in directly retrieving a portion of this amount from the ocean.