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At-sea Detection of Derelict Fishing Gear in the North Pacific Ocean

Background | Current Efforts | Partners | Links

Background

There are numerous known impacts of derelict fishing gear (DFG) to marine ecosystems and safe navigation around the world. To mitigate these impacts, the preemptive detection and removal of DFG at sea is being pursued. This research area focuses on the North Pacific Ocean because of historic and ongoing research on DFG in the area, particularly as it relates to the Hawaiian Archipelago.

In order to develop an effective detection strategy, information and expertise from three distinct disciplines must be applied: marine debris, oceanography, and remote sensing technology. Building upon results and discussions during a workshop held in December 2008, efforts continue to move forward in this area. The developed at-sea detection strategy serves as a roadmap, taking us closer to realizing the goal of detecting and removing DFG at sea.

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Current Efforts

  • Implementation and refinement of at-sea detection strategy
  • Communication and coordination among various partners, including NASA
  • Collaboration on a special issue of the peer-reviewed journal Marine Pollution Bulletin (Elsevier)

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Partners

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Links

Workshop on the At-sea Detection and Removal of Derelict Fishing Gear

At-Sea Detection Cruise: March 24-April 9, 2008

Derelict Fishing Gear Accumulation in the NWHI (NOAA Pacific Islands Fisheries Science Center, Coral Reef Ecosystem Division)

High Seas GhostNet Project

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