Sentences with phrase «ocean warming from»

This 460 - page publication offers a comprehensive and up - to - date look at the effects of ocean warming from the perspective of major ecosystems and species groups.

9: Why, if CO2 - driven warming ought to warm the surface ocean first, is the ocean warming from below?

Certainly future ocean warming from increasing levels of greenhouse gases is reasonable to expect.

The other ocean temperature study, also published Sunday in Climate Nature Change, used Argo and other data to tentatively conclude that all of the ocean warming from 2005 to 2013 had occurred above depths of 6,500 feet.

While the ocean warmed from 1993 to 2008, the data suggest that warming has stalled since 2003.

Oceans warm from the top, thermal decoupling prevents the ocean from behaving like the atmosphere.

Not exact matches

Evidence from the National Aeronautics and Space Administration (NASA) shows that global sea levels in the last two decades are rising dramatically as surface temperatures warm oceans and...

This was probably due to outgassing of CO2 from the warming oceans and the reverse effect when they cooled.

If the rising ocean levels caused by global warming force us to build dikes and relocate people away from delta regions, that, too will add to what we measure as Gross Domestic Product.

We just enjoyed the warm air and fragrant breezes from the ocean.

From crab caught off the coast of New England to the succulent salmon found in the cool waters of the Northwest to the tender tuna from the warm shores of Hawaii, there is no shortage of ocean eats in the United StaFrom crab caught off the coast of New England to the succulent salmon found in the cool waters of the Northwest to the tender tuna from the warm shores of Hawaii, there is no shortage of ocean eats in the United Stafrom the warm shores of Hawaii, there is no shortage of ocean eats in the United States.

From the taste and aroma of exquisite Caribbean cuisine and fine wine, to the stellar views and warm ocean breezes, the seaside restaurant showcases the resort's gastronomic experimentation.

The Atlantic Ocean surface circulation is an important part of the Earth's global climate, moving warm water from the tropics towards the poles.

The recent hurricanes presented a rare opportunity for Lasker and Edmunds to study how corals recover from disasters — an important line of research in a warming world where rising ocean temperatures are stressing reefs.

Divers from the Rothera Research Station in Antarctica monitor heated panels, designed to mimic ocean warming, on the seabed near Adelaide Island.

Using these data, researchers fine - tuned estimates from previous foram studies that captured polar conditions to show tropical oceans warmed substantially in the Eocene, but not as much as polar oceans.

And new research shows how genetic alterations in this odd - colored blood have helped the octopus colonize the world's wide oceans — from the deep, freezing Antarctic to the warm equatorial tropics.The iron - based protein (hemoglobin) that carries oxygen in the blood for us red - blooded vertebrates becomes ineffective when faced with low - oxygen levels.

These troughs allow warmer and saltier waters from deeper in the ocean to reach the glaciers and erode them.

Sensors that have plumbed the depths of Arctic seas since 2002 have found warm currents creeping up from the Atlantic Ocean and helping drive the dramatic retreat of sea ice there over the last decade.

Any parts of the bed this low are easily exposed to ocean water, allowing the ice sheet to weaken from below as the ocean water warms.

The additional warming caused a near - doubling of melt rates in the twenty - year period from 1995 to 2015 compared to previous times when the same blocking and ocean conditions were present.

The simulations also suggest that the removal of excess carbon dioxide from the atmosphere by natural processes on land and in the ocean will become less efficient as the planet warms.

They found glacial fjords hundreds of meters deeper than previously estimated; the full extent of the marine - based portions of the glaciers; deep troughs enabling Atlantic Ocean water to reach the glacier fronts and melt them from below; and few shallow sills that limit contact with this warmer water.

«This isolated Vostok and prevented the waves of warm air that normally come up from the ocean,» says Turner.

Coral bleaching is the most immediate threat to reefs from climate change; it's caused when ocean temperatures become warmer than normal maximum summer temperatures, and can lead to widespread coral death.

Co-author Dr Gerhard Kuhn, from the Alfred Wegener Institute in Germany, says: «Our results provide evidence that in the past WAIS retreat was also predominantly caused by melting through warm ocean water.

«The undersides of glaciers in deeper valleys are exposed to warm, salty Atlantic water, while the others are perched on sills, protected from direct exposure to warmer ocean water,» said Romain Millan, lead author of the study, available online in the American Geophysical Union journal Geophysical Research Letters.

Ocean currents bringing unusually warm water, for instance, could shift away more from Greenland, or move in closer, he said.

The causes of the warming remain debated, but Liu and his team homed in on the melting glacial water that poured into oceans as the ice receded, paradoxically slowing the ocean current in the North Atlantic that keeps Europe from freezing over.

Two Atlantic Ocean coral species — elkhorn and staghorn — are listed as «threatened» under the Endangered Species Act, and NOAA is considering whether an additional 82 coral species also warrant some level of protection under the law because of threats from warming water, ocean acidification and polluOcean coral species — elkhorn and staghorn — are listed as «threatened» under the Endangered Species Act, and NOAA is considering whether an additional 82 coral species also warrant some level of protection under the law because of threats from warming water, ocean acidification and polluocean acidification and pollution.

Despite slower temperature shifts in ocean waters, ocean life from plankton to fish have begun moving in response to global warming

Driven by stronger winds resulting from climate change, ocean waters in the Southern Ocean are mixing more powerfully, so that relatively warm deep water rises to the surface and eats away at the underside of theocean waters in the Southern Ocean are mixing more powerfully, so that relatively warm deep water rises to the surface and eats away at the underside of theOcean are mixing more powerfully, so that relatively warm deep water rises to the surface and eats away at the underside of the ice.

«Since no organisms living in the ocean today would have time to adapt to these warmer conditions, many will either go extinct or migrate away from the western Pacific, leaving this area with much lower biodiversity.»

In periods when the ocean surface warms (associated with red), the prevailing winds are more prone to sweep down from the north.

The El Niño is seen as a red tongue of anomalously warm water stretching from South America and westward in the Pacific Ocean.

Warm water flowing through the Indonesian archipelago from the Pacific to the Indian Ocean influences the climate of the surrounding regions.

There are three main time scales to consider when it comes to warming: annual temperature variation from factors like warming in the Pacific Ocean during El Niño years, decadal temperature swings and long - term temperature increases from global warming.

The researchers identified several key circulation patterns that affected the winter temperatures from 1979 to 2013, particularly the Arctic Oscillation (a climate pattern that circulates around the Arctic Ocean and tends to confine colder air to the polar latitudes) and a second pattern they call Warm Arctic and Cold Eurasia (WACE), which they found correlates to sea ice loss as well as to particularly strong winters.

Some engineers have even proposed dumping iron into the ocean to trigger phytoplankton blooms — a strategy that they speculate will slow global warming by removing carbon from the atmosphere (SN: 6/5/10, p. 16).

If you decouple that ice from where it's grounded — something that currents of warming water, already circulating around the Antarctic coast, could do — then water could flow beneath the inland ice and lubricate its slide into the ocean.

Perhaps extra carbon dioxide from a period of heightened seafloor eruptions eventually percolates through the ocean and into the atmosphere, allowing warming that would deliver a coup de grâce to the massive ice sheets.

That region, he says, is susceptible to even small amounts of warming and cooling from the atmosphere — and how cold the water gets influences how much or how little it sinks, thereby driving or delaying, respectively, the ocean conveyer belt.

Some glaciers on the perimeter of West Antarctica are receiving increased heat from deep, warm ocean currents, which melt ice from the grounding line, releasing the brake and causing the glaciers to flow and shed icebergs into the ocean more quickly.

In North America, a warm, shallow sea called the Western Interior Seaway extended from the Arctic Ocean to the Gulf of Mexico, subdividing the continent into eastern and western landmasses, known as Appalachia and Laramidia, respectively.

After further analysis of the data, the scientists found that although a strong El Niño changes wind patterns in West Antarctica in a way that promotes flow of warm ocean waters towards the ice shelves to increase melting from below, it also increases snowfall particularly along the Amundsen Sea sector.

«There was relatively more carbon dioxide emitted from the deep ocean and released to the atmosphere as the climate warmed,» Jaccard says.

Warm ocean water is washing up and melting the ice from below.

Changes in flow patterns of warm Pacific Ocean air from the south were driving earlier spring snowmelt, while decreasing summer sea ice had the greatest influence on later onset of snowpack in the fall.

He said: «The warmer, wetter winters predicted for the future will result in more phosphorus transferred from agricultural land into the rivers and ultimately the oceans.

In our solar system, the planet Mars suffered this fate and turned from a world warm enough for briny oceans to a cold, dry desert.