News tagged with marine resources
Ancient civilizations reveal ways to manage fisheries for sustainability
In the search for sustainability of the ocean's fisheries, solutions can be found in a surprising place: the ancient past.
Mar 23, 2012 |
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Gray whales likely survived the Ice Ages by changing their diets
(PhysOrg.com) -- Gray whales survived many cycles of global cooling and warming over the past few million years, likely by exploiting a more varied diet than they do today, according to a new study by University ...
Jul 06, 2011 |
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One-quarter of grouper species being fished to extinction
Groupers, a family of fishes often found in coral reefs and prized for their quality of flesh, are facing critical threats to their survival. As part of the International Union for Conservation of Nature (IUCN) ...
May 09, 2012 |
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Lawsuits against EPA target nutrients in US waters
(AP) -- Environmental groups are suing the Environmental Protection Agency to force the federal government to curb an overdose of nutrients from farms and cities that end up in the nation's rivers, lakes and coastal waters. ...
Mar 15, 2012 |
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Is seaweed the future of biofuel?
As scientists continue the hunt for energy sources that are safer, cleaner alternatives to fossil fuel, an ever-increasing amount of valuable farmland is being used to produce bioethanol, a source of transportation fuel. ...
Technology / Energy & Green Tech
Mar 05, 2012 |
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Overfishing leaves swaths of Mediterranean barren
Centuries of overexploitation of fish and other marine resources — as well as invasion of fish from the Red Sea — have turned some formerly healthy ecosystems of the Mediterranean Sea into barren places, an unprecedented ...
Mar 01, 2012 |
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Scientists use DNA technique to distinguish sardines from mackerel
Being able to distinguish sardines from horse mackerel has just got a little easier. Researchers in Spain used forensic mitochondrial DNA (deoxyribonucleic acid) species identification techniques to genetically ...
Jun 17, 2011 |
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Coral 'network' can protect Asia-Pac fish stocks
An international scientific team has shown that strong links between the corals reefs of the south China sea, West Pacific and Coral Triangle hold the key to preserving fish and marine resources in the Asia-Pacific ...
Feb 22, 2011 |
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South Atlantic map plots Falklands claims
Researchers at Durham University have drawn up new maps to show the competing claims of Argentina and the UK for resources in the South Atlantic and Southern Oceans.
Space & Earth / Earth Sciences
May 13, 2010 |
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Mauritius, Seychelles to jointly manage Indian Ocean shelf
Mauritius and the Seychelles on Tuesday signed a pact to jointly manage a continental shelf in the Indian Ocean spanning 396,000 square kilometres in what was described as a pathbreaking accord.
Mar 13, 2012 |
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Study IDs new marine protected areas in Madagascar
A new study by the University of California, Berkeley, Wildlife Conservation Society, and others uses a new scientific methodology for establishing marine protected areas in Madagascar that offers a "diversified ...
Feb 24, 2012 |
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'Wild west' approach to claiming the oceans' genetic resources must end: researchers
New international agreements are required to ensure nations benefit equally from medicines, foods and biofuels derived from the ocean's untapped genetic riches, according to a panel of University of British Columbia and European ...
Feb 18, 2012 |
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Groups sue over Navy sonar use off Northwest
Conservationists and Native American tribes are suing over the Navy's expanded use of sonar in training exercises off the Washington, Oregon and California coasts, saying the noise can harass and kill whales ...
Jan 26, 2012 |
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NOAA releases status on Florida Keys National Marine Sanctuary marine resources
NOAA scientists have found that pressure from increasing coastal populations, ship and boat groundings, marine debris, poaching, and climate change are critically threatening the health of the Florida Keys ecosystem. Many ...
Oct 21, 2011 |
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