Deep Ocean Trash Dump Located

ScienceDaily
Friday, June 07, 2013
Montery Canyon: Photo credit CCL NOAA

Researchers at the Monterey Bay Aquarium Research Institute (MBARI) find that trash is not only cluttering beaches, but is accumulating deep sea, notably in the Monterey Canyon.

Surprisingly large amounts of discarded trash end up in the ocean. Plastic bags, aluminum cans, and fishing debris not only clutter our beaches, but accumulate in open-ocean areas such as the 'Great Pacific Garbage Patch' reports ScienceDaily.

In total, the researchers counted over 1,500 observations of deep-sea debris, at dive sites from Vancouver Island to the Gulf of California, and as far west as the Hawaiian Islands. In the recent paper, the researchers focused on seafloor debris in and around Monterey Bay -- an area in which MBARI conducts over 200 research dives a year. In this region alone, the researchers noted over 1,150 pieces of debris on the seafloor.

According to ScienceDaily the researchers found that trash was not randomly distributed on the seafloor. Instead, it collected on steep, rocky slopes, such as the edges of Monterey Canyon, as well as in a few spots in the canyon axis. The researchers speculate that debris accumulates where ocean currents flow past rocky outcrops or other obstacles.

The researchers also discovered that debris was more common in the deeper parts of the canyon, below 2,000 meters (6,500 feet).

Source ScienceDaily

Maritime Reporter May 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

U.S. Senators Urge Obama to Block Arctic Oil Drilling

A group of 18 mostly Democratic U.S. senators on Friday urged the Obama administration to stop Royal Dutch Shell's preparations for oil exploration in the Arctic,

Seaway to Receive Prestigious OECD Award

The St. Lawrence Seaway Management Corporation (SLSMC) announced today that it will receive a prestigious award from the Organization for Economic Cooperation

Torqeedo Introduces New Deep Blue Inboard

Torqeedo now offers a shaft drive version of its 40 and 80 horsepower Deep Blue motor. An electric drive designed for marine use from the ground up, the Deep Blue inboard shares the safety,

Environmental

Solarworld Wants Duties on Chinese Solar Goods in U.S. Extended

German solar manufacturer SolarWorld will apply to the United States for an extension of duties on Chinese panel imports that are due to end this year, weekly Euro am Sonntag said.

Sea Urchin Haven Disturbed by Oil Spill

Stephanie Mutz makes a living plucking sea urchins from the Santa Barbara coast and selling the prickly treasure to upscale restaurants in Southern California.

Oil-coated Pelicans Being cleaned at Rehab Center

Several petroleum-stained pelicans rescued from the blackened muck of California's latest oil spill spent the day on Friday being gently, painstakingly scrubbed

Marine Science

Severe Flooding Cuts Off Lone Road to Alaska's Oilfield

Alaska's lone road to North Slope oil field operations remains closed for the third time in two months while emergency crews continue to redirect flooding from an adjacent river,

Miller is VP - Government and Political Affairs, NOIA

The National Ocean Industries Association (NOIA) has promoted Megan Bel Miller to Vice President for Government and Political Affairs. She will lead NOIA's Congressional

IMO Adopts Polar Code Environmental Provisions

United Nations' International Maritime Organization (IMO) has adopted the environmental part of the Polar Code. Hereby, internationally binding regulations on

Ocean Observation

Miller is VP - Government and Political Affairs, NOIA

The National Ocean Industries Association (NOIA) has promoted Megan Bel Miller to Vice President for Government and Political Affairs. She will lead NOIA's Congressional

India-ASEAN Naval Cooperation On

The Indian Navy's indigenous offshore patrol vessel, INS Saryu, will participate in a week-long ASEAN Regional Forum (ARF) Disaster Relief Exercise (DiREx).   According to an official statement,

Volume Up in Dutch Maritime Technology Sector

The Dutch maritime technology sector has had a good year. Turnover increased by 17%, from EUR 6.4 billion in 2013 to EUR 7.5 billion in 2014. The sector employed 31,680 FTEs, up from 29,361 in 2013.

 
 
Maritime Careers / Shipboard Positions Naval Architecture Navigation Offshore Oil Pipelines Salvage Ship Repair Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1054 sec (9 req/sec)