Pacific Islands

This month, the Papahānaumokuākea Marine Debris Project completed their first mission of 2024 to the Papahānaumokuākea Marine National Monument (monument). This 19 day mission was focused on removing derelict fishing gear and consumer plastics from just the shorelines of Kuaihelani (Pihemanu, Midway Atoll). The team surpassed their original goal of 35,000 pounds and removed 70,080 pounds of marine debris. Learn more about the team's time on Kuaihelani! 

Hawaiian monk seals face many threats caused by humans, including food limitation and habitat loss. However, one of their most significant threats is marine debris. Hawaiian monk seals are observed stuck in nets and fishing gear more than almost any other pinniped (seal, sea lion, or walrus) species. Seals can be entangled in all types of derelict fishing gear, including nets, lines, and hooks from non-commercial and commercial fishing. Entanglement can make it difficult for seals to breathe, hunt for food, and escape from predators, potentially leading to injury or death. Entanglement is seen more frequently in Papahānaumokuākea Marine National Monument.

Marine debris of all types continue to be a problem for island communities across the Pacific. Derelict fishing gear entangles important wildlife and damages coral reefs. Despite the marine debris problem in the Pacific, dedicated organizations and ocean stewards are working on projects to remove derelict fishing gear, clean up typhoon debris, offer alternatives to commonly used single-use plastic items, and much more. The NOAA Marine Debris Program is proud to support these partners and projects throughout the Pacific Islands region.

The strongest El Niño episode in the Western Pacific, since the record years of 1997 and 1998, took place in 2015. Micronesia experienced over 30 tropical cyclones, and the chances of typhoons impacting the Commonwealth of the Northern Mariana Islands were significantly elevated. After several near-misses, in August 2015 Typhoon Soudelor directly impacted the island of Saipan. In its wake, it caused the initial grounding of the Lady Carolina, an 83-foot, steel-hulled fishing vessel, in Saipan Lagoon. 

The NOAA Marine Debris Program’s Pacific Islands Region of American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and Hawai‘i spans across 5,239,989 square miles, and is our largest region. Despite their geographic isolation, these island communities are not isolated from the issue of marine debris. Island communities face unique challenges around managing marine debris, including limited land mass, waste infrastructure, and currents that carry debris from afar. Five marine debris prevention and removal projects supported by the NOAA Marine Debris Program are in progress in the Pacific Islands Region. These small communities are leading the way with large efforts.

Wednesday, September 22 marked the completion of the marine debris removal mission in the Papahānaumokuākea Marine National Monument. The marine debris removal team arrived at Pearl Harbor aboard the charter vessel IMUA along with the nearly 124,000 pounds of marine debris they removed during their 30-day mission. Marine debris removal is of critical importance to both the natural and cultural components of the monument. The NOAA Marine Debris Program is pleased to have partnered in this collaborative undertaking.