New research suggests the drag on falling precipitation helps
slow atmospheric circulation.
Not exact matches
(«On decadal to century timescales, climate dynamics — the complex interplay of multiple external forcings (rapid and
slow), the spectrum of
atmospheric and ocean
circulation oscillations, interactions with biosphere — determines variations in climate.»)
This
slower warming of the tropical Pacific induces changes in the
atmospheric circulation that can be seen in the reanalyses, but two different reanalysis products that incorporate different amounts of satellite data in different ways produce conflicting estimates of the change in
circulation.
Since this
circulation transports vast amounts of energy northwards, a
slowing would influence
atmospheric temperature contrasts and associated weather patterns, including in the UK.
This section documents regional changes and
slow fluctuations in
atmospheric circulation over past decades, and demonstrates that these are consistent with large - scale changes in other variables, especially temperature and precipitation.
The role of radiative gases in
atmospheric cooling and tropospheric convective
circulation far out weighs their role is
slowing the cooling of the land surface.
Any variations in heating of the planet or of space by work resulting from
atmospheric circulation is so
slow as to be effectively in equilibrium.
As the Atlantic Meridional Overturning
Circulation (AMOC)
slows down, the ocean absorbs less of both
atmospheric gases and heat, though its ability to absorb heat is more greatly reduced.
On decadal to century timescales, climate dynamics — the complex interplay of multiple external forcings (rapid and
slow), the spectrum of
atmospheric and ocean
circulation oscillations, interactions with biosphere — determines variations in climate.
The North Atlantic warms in a few months in response to an El Niño, through changes in
atmospheric circulation (
slower trade winds in the tropical North Atlantic, for example).