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The European Seafloor: More Litter Than We Thought
By Roberta Attanasio We’re all familiar with the global threat of ocean pollution — and the widespread presence of plastic on beaches and in the great garbage patches. However, until very recently, we did not know that marine litter is present in large amounts on the seafloor, in the deepest areas and at very remote locations. Marine litter is defined by the United Nations Environment Programme (UNEP) as ‘‘any persistent, manufactured or processed solid material discarded, disposed of or abandoned in the marine and coastal environment”. Results of a survey published in the scientific journal PLoS ONE on April 30, 2014, reveal the magnitude of the problem. Researchers gathered data from surveys…
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Do Sea Turtles Eat Plastic Marine Debris? Yes!
By The Editors Floating marine debris accumulates in five main oceanic gyres. These debris accumulations consist mostly of plastics and are called great garbage patches. In recognition of the global threat posed by the great garbage patches, the United Nations Educational, Scientific and Cultural Organization (UNESCO) has recently granted them a symbolic State status, and officially recognized the Garbage Patch State. Marine debris gathers in drift lines and convergence zones, which are also important feeding areas for many oceanic species, including sea turtles. Now, results from an analysis of global research data from the past 25 years show that green and leatherback turtles are eating more plastic than ever before. The analysis…
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Plastic Debris and Great Garbage Patches: Ca’ Foscari University Raises Awareness of Ocean Pollution
By Roberta Attanasio When we think of the Great Garbage Patches — of which 5 exist — we usually think of ocean pollution. Now, when thinking of garbage patches and ways to raise awareness of them, we may think of Venice and Ca’ Foscari University. Venice, the Italian city that seems to float on water, bears no resemblance to the vast concentrations of floating marine debris that makes up the garbage patches. However, you can find an artistic representation of the garbage patches right in the heart of the city and, more precisely, right in the courtyard of the world’s oldest existing building granted LEED certification. Let’s go one step…
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“The Throwaway Society Cannot Be Contained – It Has Gone Global”
By The Editors The title of this post says it all, and it says it all through the words of Charles J. Moore, the oceanographer and racing boat captain that first discovered the Great Pacific Garbage Patch. In the video below, a 2009 TED TALK, Captain Moore focuses on the growing, choking problem of plastic debris in our seas. You can visually see the harm caused to different life forms. The extent of this problem is enormous, and we’ll be talking more about the Great Pacific Garbage Patch in posts soon to come. In the mean time, please watch this.
