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Marine Debris and Coral Reef Health Monitoring


Coral reef monitoring image small Researchers at NOAA/NESDIS CoastWatch program, Hawaii Regional Node and the National Marine Fisheries Service, Honolulu Laboratory are investigating the potential of TOPEX/Poseidon and other remotely sensed data in identifying marine debris.

Marine debris, floating and partially submerged material consisting of nets, timber, ship debris is increasing with human population and increasing contact with the sea. This material collects in locations based on wind and currents. Marine debris is capable of physically destroying coral. Another problem is entanglement of marine mammals.

Rusty Brainard, David G. Foley and R. Michael Laurs are working on this topic and it is likely that they will develop a means to identify environmental hazard zones of marine debris. You can learn more about their initial work.

Debris- an abandoned net


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