They flush the cooled surface waters down into the ocean depths, part of a giant conveyor belt that brings
more warm surface water into the far north.
Not exact matches
2/3 cup
warm water 1/2 teaspoon dry active yeast 1/2 teaspoon granulated sugar 1 teaspoon olive oil plus
more for bowl and brushing pizza 1-1/2 cups bread flour plus
more for work
surface 1/2 teaspoon kosher salt 3/4 cup tomato sauce 4 ounces fresh mozzarella, torn 6 squash blossoms, de-stemmed and petals separated
Ingredients 3 1/2 to 3 3/4 cups unbleached all - purpose flour, plus
more for dusting the work
surface 2 teaspoons salt 1 cup
warm whole milk (about 110 degrees) 1/3 cup
warm water (about 110 degrees) 2 tablespoons unsalted butter, melted 3 tablespoons honey 2 1/4 tsp (1 envelope) rapid rise yeast
Ingredients: 1 1/2 tsp dry active yeast 1 cup
warm water, (105 degrees to 110 degrees) 1 tbsp agave nectar 1 1/4 cups rye flour 1 1/2 cups whole wheat flour 3/4 cup all - purpose flour, plus
more for work
surface 2 tablespoons caraway seeds 2 teaspoons salt 6 tbsp canola or olive oil 1/4 c soy yogurt
2/3 cup
warm water 1/2 teaspoon dry active yeast 1/2 teaspoon granulated sugar 1 teaspoon olive oil plus
more for bowl and brushing dough 1-1/2 cups bread flour plus
more for work
surface 1/2 teaspoon kosher salt 1/2 cups tomato sauce plus
more for serving 1/2 cup pesto plus
more for serving 1/4 cup shredded Italian cheese blend 1/4 cup finely grated Parmesan 1/4 teaspoon dried thyme 1/4 teaspoon garlic powder
1 cup plus 1 tablespoon old - fashioned oats 1/2 cup honey 2 tablespoons butter 1-1/2 teaspoons kosher salt 2 cups boiling
water 1 package dry active yeast (about 2-1/4 teaspoons) 1/3 cup
warm water 1/4 cup flaxseed meal 3 cups whole wheat flour 1-1/2 cups all - purpose flour plus
more for work
surface Vegetable oil for greasing 2 teaspoons poppy seeds 2 teaspoons sesame seeds 1 teaspoon garlic flakes 1 teaspoon onion flakes 1 teaspoon coarse salt 1 teaspoon
water 1 large egg
«It may be that the cooler, deeper
water in MCEs could be
more hospitable to many species than the
warmer surface water,» she said.
The cycle of Pacific Ocean
surface water warming and cooling has become
more variable in recent decades, suggesting El Niño may strengthen under climate change
Higher sea
surface temperatures led to a huge patch of
warm water, dubbed «The Blob,» that appeared in the northern Pacific Ocean
more than two years ago.
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 the ice.
The
more heat in the Pacific, the bigger the El Niño, and right now, 150 metres below the
surface, a ball of
warm water is crossing that ocean.
So this effect could either be the result of natural variability in Earth's climate, or yet another effect of carbon dioxide and other greenhouse gases like
water vapor trapping
more heat and thus
warming sea -
surface temperatures.
Heat that stays at the
surface will ultimately result in greater sea - level rise as
warmer water expands
more readily as it heats up.
A rather straightforward calculation showed that doubling the level of carbon dioxide in the atmosphere... which would arrive in the late 21st century if no steps were taken to curb emissions... should raise the temperature of the
surface roughly one degree C. However, a
warmer atmosphere would hold
more water vapor, which ought to cause another degree or so of
warming.
As La Nia ends, the
surface water flows back and the coast is hit with unusually
warm water, which results in
more rainfall.
They pointed to a
warmer atmosphere, which carries
more water vapor to worsen rainstorms, as well as to higher ocean
surface temperatures, which intensify hurricanes.
As the planet
warms from climate change, there is
more evaporation from both land and
water surfaces.
The research published in Nature Communications found that in the past, when ocean temperatures around Antarctica became
more layered - with a
warm layer of
water below a cold
surface layer - ice sheets and glaciers melted much faster than when the cool and
warm layers mixed
more easily.
However, the
surface warming caused by human - produced increases in carbon dioxide, methane, and other greenhouse gases leads to a large increase in
water vapor, since a
warmer atmosphere holds
more moisture.
CO2 is
more soluble in colder than in
warmer waters; therefore, changes in
surface and deep ocean temperature have the potential to alter atmospheric CO2.
UHI effects have been documented in city environments worldwide and show that as cities become increasingly urbanised, increasing energy use, reductions in
surface water (and evaporation) and increased concrete etc. tend to lead to
warmer conditions than in nearby
more rural areas.
As a general matter, yes, but AIUI the increasing height (depth) of the ice face is the key factor for accelerating retreat of these glaciers since it creates
more surface area for the
warm water to work on.
The
warming of the oceans by sunlight, makes the daytime
surface waters more bouyant than the cooler
waters below and this leads to stratification - a situation where the
warmer water floats atop cooler
waters underneath, and is less inclined to mix.
At the same time, the
warm surface waters collect
more heat from the atmosphere as they move further westward, and form a
warm pool near New Guinea, Australia and the Philippines.
Manta Point and Crystal Bay can be
more challenging due to the currents and cold
water, and Nusa Lembongan is the relaxing,
warmer, shallower dive usually done after a long lunch break and
surface interval.
Other factors would include: — albedo shifts (both from ice >
water, and from increased biological activity, and from edge melt revealing
more land, and from
more old dust coming to the
surface...); — direct effect of CO2 on ice (the former weakens the latter); — increasing, and increasingly
warm, rain fall on ice; — «stuck» weather systems bringing
more and
more warm tropical air ever further toward the poles; — melting of sea ice shelf increasing mobility of glaciers; — sea
water getting under parts of the ice sheets where the base is below sea level; — melt
water lubricating the ice sheet base; — changes in ocean currents -LRB-?)
The
warming being seen during the Autumn and Winter is mainly due to increased heat fluxes from the
surface (Screen & Simmonds 2010) due to thinner ice and
more open
water, so represents a net heat loss to the atmosphere.
Independent computer models (about 23 or so world - wide, I believe), generally show a
warming of the
surface and even
more in the tropsophere in the tropics due to increased
water vapor (
warm the air up and it has
more available
water vapor (a greenhouse gas)..
So, if each underwater artic volcano emitted 1 km3 a week (a rather large average flow) and did it for a year (about 52 weeks) you would need about 620 very active and extremely powerful volcanoes in order to
warm the artic ocean by just 1 C (and that ignores
surface cooling, in / out
water flows and time rates that would require even
more volcanoes.)
(I think that an anomalously
warm ocean
surface heated from below would lead to
more evaporation, and the additional
water vapor would give a positive greenhouse effect that would partially offset the effect of a drop in greenhouse gas concentrations.)
Re 9 wili — I know of a paper suggesting, as I recall, that enhanced «backradiation» (downward radiation reaching the
surface emitted by the air / clouds) contributed
more to Arctic amplification specifically in the cold part of the year (just to be clear, backradiation should generally increase with any
warming (aside from greenhouse feedbacks) and
more so with a
warming due to an increase in the greenhouse effect (including feedbacks like
water vapor and, if positive, clouds, though regional changes in
water vapor and clouds can go against the global trend); otherwise it was always my understanding that the albedo feedback was key (while sea ice decreases so far have been
more a summer phenomenon (when it would be
warmer to begin with), the heat capacity of the sea prevents much temperature response, but there is a greater build up of heat from the albedo feedback, and this is released in the cold part of the year when ice forms later or would have formed or would have been thicker; the seasonal effect of reduced winter snow cover decreasing at those latitudes which still recieve sunlight in the winter would not be so delayed).
However, at the same time, there's been the steady increase in subtropical ocean
surface temperatures in the Atlantic
Warm Pool, leading to record
water temperatures off the US east coast in winter, which tends to fuel
more extreme storms (via the increase in
water vapor pressure over the
warmer ocean).
Seems to me the debate about AGHG global
warming and increasing TC frequency / intensity / duration boils down to the fact that as sea
surface temperatures, as well as deeper
water temperatures rise, the wallop of any TC over
warmer seas without mitigating circumstances like wind sheer and dry air off land masses entrained in the cyclone will likely be much
more devastating.
As the Earth's
surface warms — due to either manmade greenhouse gases or natural fluctuations in the climate system —
more water evaporates from the
surface.
The increased area of
warm water on the
surface allows the tropical Pacific Ocean to discharge
more heat than normal into the atmosphere through evaporation.
The soil thaws, the
surface collapses, lakes form,
water flows, land
surfaces erode which in turn releases
more carbon dioxide to create
more warming, to make the tundra even
more vulnerable to spring thaw, and of course to accelerated
warming.
They then looked at the challenges that
warmer oceans delivered for crustaceans, molluscs, sponges, deep sea invertebrates, the
warm and cold
water corals that provide habitat for one - fourth of the ocean's variety, the pelagic or
surface - swimming fish, and the demersal or deep - sea denizens that live longer, reproduce
more slowly and are thus less likely to evolve and adapt to changing conditions.
Warmer air holds more water vapour so that warmer air will extract more vapour from the ocean surface thereby cooling the ocean sur
Warmer air holds
more water vapour so that
warmer air will extract more vapour from the ocean surface thereby cooling the ocean sur
warmer air will extract
more vapour from the ocean
surface thereby cooling the ocean
surface..
Sea level on the West coast may begin to rise due to climate regime shift as
warm surface waters return to the Pacific Read
More
As atmosphere is
warmed by the
warmed surface,
more water would become a gas and ocean ice would become liquid.
One would get some
water vapor in the atmosphere, but liquid
water on the
surface would be rare - probably
more due to volcanic activity rather than sunlight
warming surface.
Their causes range from completely unpredictable events like volcanic eruptions (which have mainly local effects) to
more regular phenomena such as «El Niño» (a
warming of the
surface waters of the tropical Pacific that occurs every three to five years, temporarily affecting weather world - wide).
Additionally, the less sea ice covers the
surface of the ocean, the
more sunlight is absorbed by the
water, which scientists warn could accelerate the Arctic's
warming.
Due to the Antarctic Refrigerator Effect, the deep oceans continued to cool, and the thermocline that separates
warm surface water from cooler deep
waters became increasingly
more shallow.
As
warm surface currents near the poles the
water cools and its salinity increases due to ocean
water freezing and leaving the
water near the poles
more salty.
(Demos) As
warm surface currents near the poles the
water cools and its salinity increases due to ocean
water freezing and leaving the
water near the poles
more salty.
Climate Alchemy and probably most scientists not taught chemical thermodynamics don't realise that the main heat transfer term in the oceans is the partial molar enthalpy transferred when the fresh, cold
water sinking from melting ice in the Antarctic and Arctic summers is made
more saline when it mixes with the
warmer,
more saline
surface water for which solar energy has partially unmixed the ions.
The paper discusses that melting ice will decrease the salinity of the ocean
waters around Antarctica, which will cause decreased mixing with the relatively
warmer deep ocean
waters, reducing sea
surface temperatures, causing
more sea ice to form.
Cold
water surfacing more strongly in the PDO can give the impression that the
surface layer is not
warming very fast relative to layers below.
El Ni o an irregular variation of ocean current that, from January to February, flows off the west coast of South America, carrying
warm, low - salinity, nutrient - poor
water to the south; does not usually extend farther than a few degrees south of the Equator, but occasionally it does penetrate beyond 12 S, displacing the relatively cold Peruvian current; usually short - lived effects, but sometimes last
more than a year, raising sea -
surface temperatures along the coast of Peru and in the equatorial eastern Pacific Ocean, having disastrous effects on marine life and fishing