News tagged with fishing gear

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Help for climate-stressed corals

Help for climate-stressed corals

Space & Earth / Environment

created Jun 18, 2009 | popularity 5 / 5 (1) | comments 1

Banning or restricting the use of certain types of fishing gear could help the world's coral reefs and their fish populations survive the onslaughts of climate change according to a study by the ARC Centre ...


Monitoring of rare whales near NY harbor ends (AP)

Monitoring of rare whales near NY harbor ends

Biology / Plants & Animals

created Mar 15, 2009 | popularity not rated yet | comments 0

(AP) -- Monitoring for endangered right whales off New York harbor is ending because the project has lost financing in the current budget crunch.


Right whale sedation enables disentanglement effort

Biology / Plants & Animals

created Mar 11, 2009 | popularity not rated yet | comments 0

On Friday, March 6, 2009, for the first time ever, a North Atlantic right whale that had been severely entangled in fishing gear, was administered a sedation mixture that made it possible for rescuers to remove 90 percent ...


Marine debris will likely worsen in the 21st century

Space & Earth / Environment

created Sep 19, 2008 | popularity 4.3 / 5 (12) | comments 0

Current measures to prevent and reduce marine debris are inadequate, and the problem will likely worsen, says a new congressionally mandated report from the National Research Council. The United States and the international ...





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Scientists trace shark fins to their geographic origin for first time using DNA tools

Scientists trace shark fins to their geographic origin for first time using DNA tools

Biology / Ecology

created 14 hours ago | popularity 4 / 5 (1) | comments 0

Millions of shark fins are sold at market each year to satisfy the demand for shark fin soup, a Chinese delicacy, but it has been impossible to pinpoint which sharks from which regions are most threatened ...


Winds drive icebergs away from New Zealand

Space & Earth / Earth Sciences

created 14 hours ago | popularity 4 / 5 (2) | comments 0

(AP) -- Strong westerly winds in the southern Pacific Ocean have driven scores of icebergs originally headed toward New Zealand to the east, away from the country, an oceanographer said Tuesday.


New radar helps monitor site of century-old tragedy

New radar helps monitor site of century-old tragedy

Space & Earth / Earth Sciences

created Nov 27, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- A University of Alberta researcher has turned the site of a southern Alberta rockslide tragedy into the proving ground for new equipment meant to avert such a disaster in the future.


In Greenland, warming fuels dream of hidden wealth (AP)

In Greenland, warming fuels dream of hidden wealth

Space & Earth / Environment

created Nov 27, 2009 | popularity 3.5 / 5 (4) | comments 1

(AP) -- Gert Ignatiussen returns to this fjord-front Inuit town with the spoils of his hunting trip. Six seals, all killed with a single shot to the head.


Hammerhead shark

Wide heads give hammerheads exceptional stereo view

Biology / Plants & Animals

created Nov 27, 2009 | popularity 4.6 / 5 (8) | comments 4

Hammerhead sharks are some of the Ocean's most distinctive residents. 'Everyone wants to understand why they have this strange head shape,' says Michelle McComb from Florida Atlantic University. One possible ...


Ships warned about icebergs headed for New Zealand (AP)

Ships warned about icebergs headed for New Zealand

Space & Earth / Earth Sciences

created Nov 25, 2009 | popularity not rated yet | comments 0

(AP) -- Ships are on alert and maritime authorities are monitoring the movements of hundreds of menacing icebergs drifting toward New Zealand in the southern Pacific Ocean, officials said.


Icebergs head from Antarctica for New Zealand (AP)

Icebergs head from Antarctica for New Zealand

Space & Earth / Earth Sciences

created Nov 24, 2009 | popularity 3 / 5 (5) | comments 1

(AP) -- Ships in the south Pacific Ocean have been alerted that hundreds of icebergs believed to have split off Antarctic ice shelves are drifting north toward New Zealand, officials said Tuesday.


Indian engineer invents device to stop rampaging elephants

Biology / Plants & Animals

created Nov 23, 2009 | popularity 4.3 / 5 (3) | comments 0

An Indian inventor has created a device to stop rampaging elephants in their tracks, amid concern about human injuries and deaths when they run amok, his company said Monday.


Recession may be over, but recovery will be gradual

Other Sciences / Economics

created Nov 19, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- With the severe national recession of the past two years finally behind us, the pace of economic recovery will be slow and unemployment will remain high for quite some time, say economists at the University ...


Astronauts get extra work done in 1st spacewalk (AP)

Astronauts get extra work done in 1st spacewalk (Update)

Space & Earth / Space Exploration

created Nov 19, 2009 | popularity not rated yet | comments 2

(AP) -- A pair of spacewalking astronauts, one of them a surgeon, hustled through antenna and cable work outside the International Space Station on Thursday and even whipped off an extra chore.



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