Oceanography News
July 4, 2015

Latest Headlines
updated 6:18pm EDT

More Oceanography News
July 4, 2015

Seafood Supply Altered by Climate Change

July 1, 2015 — The global supply of seafood is set to change substantially and many people will not be able to enjoy the same quantity and dishes in the future due to climate change and ocean acidification, ... read more

June 30, 2015 — 20,000 Sounds under the Sea is a project that aims to study ocean sounds. The Swiss ship Fleur de Passion will go around the world in four years with the aim of measuring human impact on oceans and ... read more

June 25, 2015 — Some coral populations already have genetic variants necessary to tolerate warm ocean waters, and humans can help to spread these genes, scientists have ... read more

June 25, 2015 — The relentless flow of a glacier may seem unstoppable, but a team of researchers from the United Kingdom and the U.S. has shown that during some calving events -- when an iceberg breaks off into the ... read more

June 25, 2015 — In a comprehensive assessment of Antarctic biodiversity scientists have revealed the region is more diverse and biologically interesting than previously thought. The team noted several unusual ways ... read more

June 24, 2015 — A computer model that clarifies the complex processes driving ocean mixing in the vast eddies that swirl across hundreds of miles of open ocean has been developed by ... read more

June 23, 2015 — The 26 December 2004 Mw ~9.2 Indian Ocean earthquake (also known as the Sumatra-Andaman or Aceh-Andaman earthquake), which generated massive, destructive tsunamis, especially along the Aceh coast of ... read more

June 23, 2015 — The massive Laurentide ice sheet that covered Canada during the last ice age initially began shrinking through calving of icebergs, and then abruptly shifted into a new regime where melting on the ... read more

The Southeast Pacific Produces More Nitrous Oxide Than Previously Thought

June 22, 2015 — In addition to carbon dioxide there are plenty of other greenhouse gases. Nitrous oxide is one of them. However, a global assessment of emissions from the oceans is difficult because the measurement ... read more

June 22, 2015 — Close to 30.000 high definition images of the deep Arctic Ocean floor were captured on a recent research cruise. This gives us an exclusive insight into the most remote sites of natural methane ... read more

June 19, 2015 — At least nine fin whales have been discovered floating dead in waters from Kodiak to Unimak Pass since late May. 'It is an unusual and mysterious event that appears to have happened around ... read more

June 18, 2015 — Global warming leads to the ice sheets on land melting and flowing into the sea, which consequently rises. New calculations show that the sea level in Northern Europe may rise more than previously ... read more

June 17, 2015 — Scientists are expecting that this year's Gulf of Mexico hypoxic zone, also called the 'dead zone,' will be approximately 5,483 square miles or about the size of Connecticut -- the ... read more

June 17, 2015 — Alaska's melting glaciers are adding enough water to the Earth's oceans to cover the state of Alaska with a 1-foot thick layer of water every seven years, a new study ... read more

Polarized Public Perceptions of the Polar Regions Revealed

June 16, 2015 — A fascinating new academic study suggests that peoples’ political orientation affects their perceptions and knowledge regarding basic facts about the North and South ... read more

June 16, 2015 — A more tailored approach to ocean management is required in the North Atlantic if the permanent loss of an increasingly valuable commercial fish stock is to be avoided, reveals new ... read more

June 15, 2015 — A new study shows that water temperatures off the northeast coast of the US have been trending upward, with unprecedented warming occurring over the last 13 years. The study also suggests a ... read more

June 15, 2015 — New research shows that surface waters of the Chukchi and Beaufort seas could reach levels of acidity that threaten the ability of animals to build and maintain their shells by 2030, with the Bering ... read more

Genetic Switch Lets Marine Diatoms Do Less Work at Higher Carbon Dioxide

June 15, 2015 — Rising carbon dioxide lets diatoms return to their evolutionary roots, by skipping steps that concentrate carbon dioxide. Over time, the drifting algae adjust by slowing down their metabolism, ... read more

June 11, 2015 — Texas, Louisiana, Mississippi, Alabama and Florida may be more prepared for hurricane season thanks to some new tools in the Gulf of Mexico Coastal Ocean Observing ... read more

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