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North Atlantic oscillation response to anomalous Indian Ocean SST in a coupled GCM [PDF]
The dominant pattern of atmospheric variability in the North Atlantic sector is the North Atlantic Oscillation (NAO). Since the 1970s the NAO has been well characterized by a trend toward its positive phase.
Bader +18 more
core +1 more source
Pantropical Response to Global Warming and the Emergence of a La Niña‐Like Mean State Trend
A recent study by Zhang et al. (2019, https://doi.org/10.1029/2019GL084088) proposes “an interbasin ocean thermostat mechanism” to support the hypothesis that enhanced Indian Ocean warming during the past century has reduced the Pacific warming response ...
Sang‐Ki Lee +3 more
doaj +1 more source
Recent acceleration in global ocean heat accumulation by mode and intermediate waters
The ocean absorbs >90% of anthropogenic heat in the Earth system, moderating global atmospheric warming. However, it remains unclear how this heat uptake is distributed by basin and across water masses.
Zhi Li +2 more
doaj +1 more source
Impact of geothermal heating on the global ocean circulation [PDF]
The response of a global circulation model to a uniform geothermal heat flux of 50 mW m-2 through the sea floor is examined. If the geothermal heat input were transported upward purely by diffusion, the deep ocean would warm by 1.2°C. However, geothermal
Adcroft, Alistair +2 more
core +2 more sources
Oceanic warming of western Europe [PDF]
In the northern North Atlantic off Europe, deep convection flushes buoyancy and heat out of the upper ocean each winter. It is replaced by horizontal advection during the remainder of the year. Absolute geostrophic currents can be computed from an application of the heat conservation equation.
openaire +3 more sources
Divergent trajectories of ocean warming and acidification
The ocean provides a major sink for anthropogenic heat and carbon. This sink results in ocean changes through the dual stressors of warming and acidification which can negatively impact the health of the marine ecosystem.
Eric Mortenson +5 more
doaj +1 more source
Global change has generated challenges for oceans, from individuals to the entire ecosystem, and has raised contemporary issues related to ocean conservation and management.
Xinyan Zhang +13 more
doaj +1 more source
Changes in ocean vertical heat transport with global warming [PDF]
Heat transport between the surface and deep ocean strongly influences transient climate change. Mechanisms setting this transport are investigated using coupled climate models and by projecting ocean circulation into the temperature-depth diagram.
A. J. G. Nurser +37 more
core +1 more source
Ocean circulation in a warming climate [PDF]
Climate models predict that the ocean's circulation will weaken in response to global warming, but the warming at the end of the last ice age suggests a different outcome.
J R, Toggweiler, Joellen, Russell
openaire +2 more sources
Ocean warming and acidification are among the greatest threats to coral reefs. Massive coral bleaching events are becoming increasingly common and are predicted to be more severe and frequent in the near future, putting corals reefs in danger of ...
Keisha D Bahr +3 more
doaj +1 more source

