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Latest Ocean Stories

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2009-10-28 13:10:00

Scientists have discovered that one species of starfish has a remarkable strategy to avoid overheating in the sun, BBC News reported. Experts say the ochre starfish or sea star (Pisaster ochraceus) pumps itself up with cold seawater to lower its body temperature when exposed to the sun at low tide, something scientists say is equivalent to a person drinking seven liters of water before heading into the midday sun. But the researchers warn that global climate change may drastically interfere...

2009-10-26 15:05:00

MONTREAL, Oct. 26 /PRNewswire-FirstCall/ - CN (TSX: CNR)(NYSE: CNI) said today its 2009 Investor Fact Book is now available in the Investor section of the company's website, www.cn.ca/investors. The fact book is an invaluable source of information about CN, how it works and why. It profiles the company's North American freight network and operations, commodity groups, financial performance and strategic outlook in a concise, readable format. Requests for printed copies of the fact book should...

2009-09-08 17:52:00

ST. JOHN'S, Newfoundland, Sept. 8 /PRNewswire/ -- After 13 weeks, 5 days since departing Seattle on May 31 bound for the Arctic, the Ocean Watch crew successfully completes the first of four legs of the Around the Americas expedition including the challenging transit through the Northwest Passage. The Around the Americas expedition is the first environmental project of its kind to take an intimate, often scientifically focused, look at the health of the world's oceans and the impact of...

2009-08-18 13:24:00

SEATTLE, Aug. 18 /PRNewswire/ -- Now traversing the Northwest Passage, the Ocean Watch crew - four professional sailors, a scientist and an educator - recently completed the deployment of three NOAA Global Drifter Program buoys. Dr. Ignatius Rigor, research scientist at the University of Washington Applied Physics Laboratory (UW-APL) Polar Science Center and Coordinator of the International Arctic Buoy Program (IABP) is directing these activities. This project, one of 8 scientific projects...

2009-08-13 15:45:42

 The same things that make Alaska's marine waters among the most productive in the world may also make them the most vulnerable to ocean acidification. According to new findings by a University of Alaska Fairbanks scientist, Alaska's oceans are becoming increasingly acidic, which could damage Alaska's king crab and salmon fisheries.This spring, chemical oceanographer Jeremy Mathis returned from a cruise armed with seawater samples collected from the depths of the Gulf of Alaska. When he...

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2009-08-06 10:15:00

The burning of fossil fuels has released tremendous amounts of the greenhouse gas carbon dioxide (CO2) into the atmosphere, significantly impacting global climate. Were it not for the absorption of CO2 by the oceans, the alarming growth of atmospheric CO2 concentration would be substantially greater than it is. However, this beneficial role of the oceans as a CO2 "scrubber" does not come without undesired consequences. When dissolved, CO2 acts as an acid, and lowers seawater pH. Since the...

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2009-07-29 15:10:00

The ocean's smallest swimming animals, such as jellyfish, can have a huge impact on large-scale ocean mixing, researchers have discovered."The perspective we usually take is how the ocean--by its currents, temperature, and chemistry--is affecting animals," says John Dabiri, a Caltech bioengineer who, along with Caltech graduate student Kakani Katija, discovered the new mechanism. "But there have been increasing suggestions that the inverse is also important, how the animals themselves, via...

2009-07-28 14:54:00

SEATTLE, July 28 /PRNewswire/ -- After eight weeks at sea following its departure on May 31 from Seattle, the crew of Ocean Watch - the 64-foot steel-hulled sailboat - representing the 13 month- long Around the Americas expedition has turned east into the ice-filled Northwest Passage after travelling a predominently northerly course. (Photo: http://www.newscom.com/cgi-bin/prnh/20090728/SF53142-a) (Photo: http://www.newscom.com/cgi-bin/prnh/20090728/SF53142-b) The Realities of the...

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2009-07-21 13:55:00

The head of the agency overseeing federal ocean research services said Monday that wind turbines, fish farms and other pressures on the nation's oceans are increasingly sparking conflicts with more traditional activities such as shipping and recreational boating and must be more carefully planned out, The Associated Press reported. The nation should take cues from Massachusetts, the first state to create a comprehensive planning map for its ocean waters, according to National Oceanic and...

2009-07-20 14:13:00

UNITED STATES DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration NATIONAL OCEAN SERVICE Monterey Bay National Marine Sanctuary 299 Foam Street Monterey, California 93940 PALM BEACH, Calif., July 20 /PRNewswire-USNewswire/ -- The following letter by the National Oceanic and Atmospheric Administration is being republished by the Save the Earth Foundation: Neal Pargman, Founder Save The Earth 37594 Eveningside Road Palm Desert, CA 92211 Dear Neal, Many years before...


Latest Ocean Reference Libraries

Arctic Ocean
2013-04-18 22:31:23

The Arctic Ocean which is located in the Northern Hemisphere and mostly in the Arctic north polar region, is the shallowest and smallest of the world’s five major oceanic divisions. The International Hydrographic Organization recognizes it as an ocean, although, some oceanographers consider it as the Arctic Mediterranean Sea or simply, the Arctic Sea, classifying it a Mediterranean sea or an estuary of the Atlantic Ocean. Alternatively, the Arctic Ocean can be considered as the northernmost...

Asia
2013-02-19 13:06:23

Asia is the world’s largest and most populous continent. It is located mainly in the eastern and northern hemispheres covering 8.7 percent of the Earth’s whole surface area and making up 30 percent of its land area. With about 4.3 billion people, it hosts 60 percent of the world’s current human population. This continent has a high growth rate in the modern era. For example, during the 20th century, Asia’s population almost quadrupled. This continent is defined as making up the...

Ocean Analysis for November 17, 2012
2012-11-17 08:24:58

Point #1: Warm finger- This region inside the area marked number 1, represents a warm finger of the ocean temperatures. What is occurring is that the warmer air is being pushed faster in this region than the surrounding locations giving us this little finger of warmer temps in that region. Point #2: Warm Eddie- This is a region of warmer temps surrounded on all sides by colder water. Eddies are a closed circulation of water in the ocean that has in this case warmer temps around it. These...

Ocean Current Impacts On Weather
2012-07-30 13:25:48

The Peru Current flows from South to North along the western side of South America. This current transports colder air from the south northward towards the equator. This current is responsible for bringing cooler waters off the coast of Peru which is a big reason that they have such high fishing success. However this current can get altered during EL-Nino when the warmer waters of the Pacific are transported west to east and start to replace these colder waters. The Peru current is...

Weather Reference Library
2012-07-30 09:39:02

Coastal Upwelling- this is defined as the moving of water from the deeper oceans upwards to the surface of the ocean very commonly found along our cold ocean currents, which are found along the West Coast of the United States and off the Peru coast. Coastal Sinking- this is defined as the warm waters moving in from the east and hitting the coastline and slowly filtering down towards the deeper ocean waters very slowly. This feature is common in our warm ocean currents such as the United...

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Word of the Day
holluschickie
  • A 'bachelor seal'; a young male seal which is prevented from mating by its herd's older males (mated bulls defending their territory).
This comes from the Russian word for 'bachelors.'
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