The warm countercurrents in the Pacific become unusually strong and replace normally cold offshore waters with
warm equatorial waters.
19 El Nino Southern Oscillation: ENSO Occurs: three to seven years The warm countercurrents in the Pacific become unusually strong and replace normally cold offshore waters with
warm equatorial waters.
If not, then cheer yourself up with a dip into
some warm equatorial waters.
Its weirdness was likely maintained by
warm equatorial waters and barriers to migration by other marine mammals posed by the newly formed Isthmus of Panama, and the still - closed Bering Strait.
With
warmer equatorial waters reducing plankton abundance and spurring many fish species, notably bigeye and skipjack tuna, to migrate toward the poles, the waters around Wake and Johnston, 1600 kilometers north of the equator, «are precisely where you want to have a protected area,» says Robert Richmond of the University of Hawaii at Mānoa.
So while water vapor is suggested to
warm the equatorial water more than before, the water can move to where the path to the TOA is much easier.
It is refilled by the coldness of the poles, and artificial pumping, which will increase poleward warm currents (by mechanical pushing), will warm the arctic by pushing more
warm equatorial water towards the poles.
Not exact matches
The drones can't come too soon for scientists who study the El Niño — Southern Oscillation, a set of shifting global temperature and rainfall patterns triggered by
warm surface
waters that slosh back and forth across the
equatorial Pacific every few years.
It is possible, he adds, that these persistent high - pressure zones may be produced by two well - known oceanographic patterns: La Nina and El Nino in the Pacific Ocean (which mark alterations in
warmer and cooler conditions between that ocean's eastern and western
equatorial waters) and the North Atlantic Oscillation (which results from weather patterns between Iceland and the Azores).
Spawned by the Sea Atlantic hurricanes often develop over
equatorial waters off the African coast, where colliding winds generate thunderstorms fueled by
warm, humid air.
Three of the four
warmest years since 1900 have been years with El Niño — the phenomenon in which
warm water from the western side of the
equatorial Pacific sloshes east, increasing global temperatures.
It's unclear whether this year's strong El Niño event, which is a naturally occurring phenomenon that typically occurs every two to seven years where the surface
water of the eastern
equatorial Pacific Ocean
warms, has had any impact on the Arctic sea ice minimum extent.
The continued top ranking for 2016 may be due in part to El Niño, a cyclical climate event characterized by
warmer - than - average
waters in the
equatorial Pacific Ocean, which generated some of the global heat that year.
They mix
warm equatorial surface
water into greater depths, and help bring cooler
waters to the surface.
During December 2015, in addition to much of the eastern and central
equatorial Pacific, the western North Atlantic, the North Indian Ocean, the ocean
waters south of Australia, and parts of the Arctic Seas north of Europe were notably record
warm.
In one projection, there is a greater
warming of the
water in the eastern
equatorial Pacific compared to areas immediately north and south, or the West Pacific.
This
warming is largely focused on the
equatorial and South Atlantic and is driven by a significant reduction in deep -
water formation from the Southern Ocean.
Cold, polar
waters constantly absorb CO2, sink as it becomes more dense, and is transported to the
equatorial waters via the ThermoHaline and outgases in the
warmer waters of the Indian and Pacific Oceans.
Dan H.: «Cold, polar
waters constantly absorb CO2, sink as it becomes more dense, and is transported to the
equatorial waters via the ThermoHaline and outgases in the
warmer waters of the Indian and Pacific Oceans.»
The El Niño / La Niña pattern of
warm or cold
water in the
equatorial Pacific has shifted to neutral phase.
The colder, polar
waters have an ~ 3x higher CO2 solubility than the
warmer,
equatorial waters.
El Niño events consist — very broadly — of an area of
warm water in the
equatorial Pacific coupled with changes in atmospheric circulation.
In today's ocean,
warm, salty surface
water from the Caribbean, the Gulf of Mexico, and the
equatorial Atlantic flows northward in the Gulf Stream.
El Niño is a
warming of
waters in the
equatorial Pacific that influences global weather patterns.
La Niña is associated with cooler than normal
water temperatures in the
Equatorial Pacific Ocean, unlike El Niño which is associated with
warmer than normal
water temperatures.
While
waters the islands to the south are generally cool, Darwin and Wolf are influenced by the
warmer waters of the Panama Current and the North
Equatorial Countercurrent.
Relax, read a book, play in the
warm, inviting
equatorial waters, this area is beautiful — enjoy it!
«Arctic Amplification» form CO2 was not primarily from the (theorectical) loss - of - ice / increase in albedo meme so often used, but ratehr it began from the relative amounts of GHG's in the
warmer, more
water - vapor laden
equatorial climates to the very dry Arctic regions.
The record
warm sea surface and atmosphere held a never before seen excess of
water vapor and moisture in suspension — primarily over the
Equatorial Ocean zones.
The size and location of a large body of
warm water in the
equatorial Pacific Ocean drive the transition from El Nino to La Nina.
Along the east coast, the
warm Agulhas Current brings nutrient - poor, tropical
waters southward from the
equatorial Indian Ocean.
These are the
warmer equatorial surface
waters giving rise to the El Nino event.
Each ocean has two
warm -
water equatorial currents that move westward.
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
They concluded the influx of freshwater from melting ice sheets in modern times would essentially shut down the ocean's circulation, causing cool
water to stay in the Earth's polar regions and
equatorial water to
warm up even faster.
It can not account for the huge volume of leftover
warm water that's below the surface and returned to the West Pacific and into the eastern tropical Indian Ocean via off -
equatorial slow - moving Rossby waves.
The models make atmospheric CO2 concentration the cause of
warming, but fail to account for either the solubility effect of CO2 in
water, the intense outgassing in the Eastern
Equatorial Pacific, or the effects of climatologists» formula for the residence time of atmospheric CO2 (it's quite short - lived (~ 1.5 years), not long - lived (decades to centuries), and its lumpy in the atmosphere, not global).
That process releases
warm water from below the surface of the PWP, shifts it to the central and eastern
equatorial Pacific, releases heat there through evaporation, which causes changes in atmospheric circulation, in turn causing SST outside of the tropical Pacific to vary.
The raging El Niño Southern Oscillation, a band of
warm ocean
water in the central and east - central
equatorial Pacific, is about to cause droughts in southern Asia — and to bring enough rain to boost California almond production after years of drought - induced decline.
AGW climate scientists seem to ignore that while the earth's surface may be
warming, our atmosphere above 10,000 ft. above MSL is a refrigerator that can take
water vapor scavenged from the vast oceans on earth (which are also a formidable heat sink), lift it to cold zones in the atmosphere by convective physical processes, chill it (removing vast amounts of heat from the atmosphere) or freeze it, (removing even more vast amounts of heat from the atmosphere) drop it on land and oceans as rain, sleet or snow, moisturizing and cooling the soil, cooling the oceans and building polar ice caps and even more importantly, increasing the albedo of the earth, with a critical negative feedback determining how much of the sun's energy is reflected back into space, changing the moment of inertia of the earth by removing
water mass from
equatorial latitudes and transporting this
water vapor mass to the poles, reducing the earth's spin axis moment of inertia and speeding up its spin rate, etc..
This snowpack accumulation near the poles, which gets its
water via the Arctic and Antarctic oceans, that in turn rob it from
equatorial latitudes of our oceans, also results in a reduction in the earth's spin axis moment of inertia and causes the spin rate to increase as evidenced in the recent history of the rate at which Leap Seconds are added to our calendar (see Wysmuller's Toucan Equation for more on this evidence that during this
warm time with much greater polar humidity, earlier seasonal, later seasonal and heavier snows are beginning to move
water vapor from the oceans to the poles to re-build the polar ice caps and lead us into a global cooling, while man - made CO2 continues to increase http://www.colderside.com/faq.htm).
In 1997 and 1998 there was a strong El Nino event in the
equatorial Pacific, meaning that the surface
water there was unusually
warm.
I've used JPL sea level animations to demonstrate
equatorial Pacific Kelvin waves during El Niño events and the much overlooked Rossby waves that return vast amounts of
warm water to the western Pacific during La Niña events.
Then, as the La Nina of 1998/99/00 / 01 progressed, the trade winds, Pacific
Equatorial Currents, and a phenomenon known as a Rossby wave returned the remaining surface and subsurface
warm water to the western Pacific.
And your description of why the
water warms in the central
equatorial Pacific is lacking.
«Blue light is most prevalent in the open oceans, as it penetrates into deep
waters — whereas in
warm equatorial and coastal
waters there is more green light, and in estuaries the light is often red,» explains David Scanlan, professor in marine microbiology in the University of Warwick's School of Life Sciences.
The potential spoiler is the cyclical El Nino event: a band of unusually
warm ocean
water that periodically forms along the
equatorial Pacific Ocean and drives up global temperatures.
The first is salinity driven and carries mostly hot saline
water down into the depths from shallow
equatorial atolls
warming the deep ocean.
It is also known that geothermal energy particularly
warms the pacific
waters around its rim (the ring of fire)-- perhaps not a large factor but, it, too, would be gathered and moved to the
equatorial zone by the currents.
When enough
warm water has piled up gravity flow begins east along that
equatorial counter-current.