News tagged with ocean

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Rating the planet's oceans

The most comprehensive assessment conducted by the Ocean Health Index rates the Earth's oceans at 67 out of 100 in overall health. In addition, for the first time, the report assessed the Antarctic and the ...

Sep 30, 2014
4 / 5 (4) 1

New curbs on trade in threatened sharks

Seven threatened species of shark and ray are to get greater protection, as a historic agreement aimed at safeguarding the world's oldest predator takes effect, conservationists said Thursday.

Sep 11, 2014
5 / 5 (1) 0

Coral growth rate plummets in 30-year comparison

A team of researchers working on a Carnegie expedition in Australia's Great Barrier Reef has documented that coral growth rates have plummeted 40% since the mid-1970s. The scientists suggest that ocean acidification ...

Sep 17, 2014
4 / 5 (4) 0

Survey highlights ocean research priorities

Declines in ocean productivity, increases in ocean acidification, and the cumulative effects of multiple stressors on ocean health are among the most pressing issues facing coastal and maritime countries, according to a survey ...

Aug 13, 2014
3.7 / 5 (3) 1

Young loggerhead turtles not going with the flow

Juvenile loggerhead turtles swim into oncoming ocean currents, instead of passively drifting with them, according to a study published August 6, 2014 in the open-access journal PLOS ONE by Donald Kobayashi from National Oceani ...

Aug 06, 2014
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