Still, there are definitely mechanisms by which this rift could be linked to climate change, most notably
through warmer ocean waters eating away at the base of the shelf.»
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.
Gerhard Kuhn, co-author of the study, said, «Our results provide evidence that in the past, [West Antarctic Ice Sheet -RCB- retreat was also predominantly caused by melting
through warm ocean water.»
Not exact matches
«Harvey passed
through an area where there was
warm water all the way down to the bottom of the
ocean,» Kithil said.
Conditions are otherwise favorable for intensification
through Sunday, with a moist atmosphere, light wind shear less than 10 knots, and very
warm ocean waters near 30 °C (86 °F).
Warm water flowing
through the Indonesian archipelago from the Pacific to the Indian
Ocean influences the climate of the surrounding regions.
As global
warming affects the earth and
ocean, the retreat of the sea ice means there won't be as much cold, dense
water, generated
through a process known as oceanic convection, created to flow south and feed the Gulf Stream.
As the storm moves forward over these eddies, the
warm ocean waters below help fuel the storm's intensity
through enhanced and sustained heat and moisture fluxes.
Along one string of sites, or «stations,» that stretches from Antarctica to the southern Indian
Ocean, researchers have tracked the conditions of AABW — a layer of profoundly cold water less than 0 °C (it stays liquid because of its salt content, or salinity) that moves through the abyssal ocean, mixing with warmer waters as it circulates around the globe in the Southern Ocean and northward into all three of the major ocean ba
Ocean, researchers have tracked the conditions of AABW — a layer of profoundly cold
water less than 0 °C (it stays liquid because of its salt content, or salinity) that moves
through the abyssal
ocean, mixing with warmer waters as it circulates around the globe in the Southern Ocean and northward into all three of the major ocean ba
ocean, mixing with
warmer waters as it circulates around the globe in the Southern
Ocean and northward into all three of the major ocean ba
Ocean and northward into all three of the major
ocean ba
ocean basins.
Ocean heating accounts for about 40 percent of global sea level rise, because
water expands as it
warms up; global average sea level from January
through November was also a record high, the WMO said.
He shows how
warming ocean waters gave Hurricane Katrina the added strength to blow right
through Florida and on to New Orleans, and he documents worst - case scenarios for accelerated change.
Is the Southern Moor, newly finished vessel and never before tested in the
ocean waters, strong enough to sail
through storms and cannon fire to reach the
warm lands of the African shoreline and make the same journey back?
Step on board the Celebrity Silhouette, for a superb
ocean cruise experience
through the
warm waters of the Western Mediterranean.
The hidden gem here is appropriately named «Hidden Beach,» as you can only access the
warm, turquoise,
waters and pristine sandy cavern by swimming
through a long tunnel from the Pacific
Ocean.
Found in the world's tropical and
warm - temperate
oceans, the majestic whale shark glides peacefully
through the clear
waters along the Yucatan coast close to Isla Holbox, Isla Mujeres and Isla Contoy during the summer months, feeding on the microscopic plankton which thrives in this environment.
In this model, enhanced seasonal contrasts
through milankovitch forcing (Lourens et al., 2005), combined with a gradually
warming late - Paleocene to early Eocene, forced a non-linear response in
ocean circulation to
warm intermediate
waters.
Ocean serves as the memory whereby slow oceanic Rossby waves and Kelvin waves propagate
through the basin and affect the depth of the oceanic surface layer of
warm water.
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.
14
OCEAN CURRENTS Cold and
warm streams of
water move
through oceans (based on earth's rotation, differences in
water temperature, and change in air pressure.
The land in turn creates
warmer rivers which then enter the
ocean and follow the bottom out to deep
water so for diving buoys that don't come near shore the heat is not observed passing
through the open
ocean surface.
(This western
warm water filters
through to the Indian
ocean resulting in its current elevated OHC.)
When four hurricanes of extraordinary strength tore
through Florida last fall, there was little media attention paid to the fact that hurricanes are made more intense by
warming ocean surface
waters.
Unprecedented
warm ocean waters from 2014
through 2017 caused the most widespread and damaging coral bleaching event in history, killing millions of corals from the Great Barrier Reef to the Hawaiian Islands.
The La Nina that follows the El Nino returns part of the leftover
warm water to the Pacific Warm Pool for the next El Nino, redistributes the rest of the warm water to nearby oceans, and recharges the heat released by the El Nino through increases in downward shortwave radiat
warm water to the Pacific
Warm Pool for the next El Nino, redistributes the rest of the warm water to nearby oceans, and recharges the heat released by the El Nino through increases in downward shortwave radiat
Warm Pool for the next El Nino, redistributes the rest of the
warm water to nearby oceans, and recharges the heat released by the El Nino through increases in downward shortwave radiat
warm water to nearby
oceans, and recharges the heat released by the El Nino
through increases in downward shortwave radiation.
It is not «conduction» but exchange of radiation; if you keep your hands parallel at a distance of some cm the right hand does not (radiatively) «
warm» the left hand or vice versa albeit at 33 °C skin temperature they exchange some hundreds of W / m ² (about 500 W / m ²) The solar radiation reaching the surface (for 71 % of the surface, the
oceans) is lost by evaporation (or evapotranspiration of the vegetation), plus some convection (20 W / ²) and some radiation reaching the cosmos directly
through the window 8µm to 12 µm (about 20 W / m ² «global» average); only the radiative heat flow surface to air (absorbed by the air) is negligible (plus or minus); the non radiative (latent heat, sensible heat) are transferred for surface to air and compensate for a part of the heat lost to the cosmos by the upper layer of the
water vapour displayed on figure 6 - C.
It can go
through all sorts of transient fluctuations as the
ocean mixes deeper colder
water and
warmer surface
water.
The return flow of
warm water from the Pacific
through the Indian
ocean and the Caribbean to the North Atlantic, a distance of 40,000 km, takes from 13 to 130 years... Why do our Earthly model - makers believe they can deal with lag times like the example above?
In the late 1970s, Munk realized that you could monitor global
ocean temperature by how fast sound travels within the sea, as sound travels faster
through warmer, lighter
water.
13 C. Wind &
Ocean Currents Wind & water combine w / the effects of the sun to influence weather & climate Wind Patterns Winds blow in fairly consistent patterns — prevailing winds — map on pg.60 Coriolis Effect — causes winds to blow diagonally The Horse Latitudes Why are they called this??? Doldrums — windless areas near the Equator Ocean Currents Just like the wind, cold and warm streams of water (currents), move through the oceans El Nino Periodic change in the pattern of ocean currents & water temper
Ocean Currents Wind &
water combine w / the effects of the sun to influence weather & climate Wind Patterns Winds blow in fairly consistent patterns — prevailing winds — map on pg.60 Coriolis Effect — causes winds to blow diagonally The Horse Latitudes Why are they called this??? Doldrums — windless areas near the Equator
Ocean Currents Just like the wind, cold and warm streams of water (currents), move through the oceans El Nino Periodic change in the pattern of ocean currents & water temper
Ocean Currents Just like the wind, cold and
warm streams of
water (currents), move
through the
oceans El Nino Periodic change in the pattern of
ocean currents & water temper
ocean currents &
water temperature
Craig: One way that the
ocean can transfer heat to the atmosphere even though the local air temperature is
warmer than the
water temperature is
through evaporation.
Around 55 million years ago, an abrupt global
warming event triggered a highly corrosive deep -
water current to flow
through the North Atlantic
Ocean.
The
oceans and seas absorb the heat from the atmosphere and redistribute it
through the means of
water currents, and atmospheric processes, such as evaporation and the reflection of light allow for the cooling and
warming of the overlying atmosphere.
Hurricanes can be thought of, to a first approximation, as a heat engine; obtaining its heat input from the
warm, humid air over the tropical
ocean, and releasing this heat
through the condensation of
water vapor into
water droplets in deep thunderstorms of the eyewall and rainbands, then giving off a cold exhaust in the upper levels of the troposphere (~ 12 km / 8 mi up).
About 40 percent of the carbon enter the
oceans through the
waters of the Southern
Ocean, around Antarctica, because CO2 dissolves more readily in cold seawater than in
warmer waters.
It's like Grand Central Station there, as many of the major
ocean water masses pass
through from the Arctic and from
warmer latitudes.