Note that there is
also poleward transport in the shallow currents at the western edge of each subtropical ocean gyre - known as western boundary currents.
Not exact matches
Furthermore, even if the net meridional overturning circulation, which is broader than just the Gulf Stream, slows, that doesn't mean that the
poleward heat
transport will be reduced, as a warmer wetter atmosphere can
also transport a great deal of heat (latent heat) to
poleward regions, which seems to be what has been happening.
Also, the overall number of ozone molecules destroyed in a vertical column of air was pretty much the same as the number of molecules
transported into this column by the average
poleward and downward
transport of air in the stratosphere.
An important one is additional
poleward energy
transport, but contributions from local high - latitude water vapour, cloud and temperature feedbacks have
also been found.
Models
also show that a change in
poleward ocean heat
transport can create large changes in the climate.
12: Indigenous Peoples).91, 101 Warming
also releases human - caused pollutants, such as
poleward -
transported mercury and organic pesticides, from thawing permafrost and brings new diseases to Arctic plants and animals, including subsistence food species, posing new health challenges, especially to rural communities.165, 166 Positive health effects of warming include a longer growing season for gardening and agriculture.5, 167
Additionally, the intensified winds of the mid-latitude westerlies, and a
poleward shift of the strongest winds toward the Antarctic Circumpolar Current will
also lead to stronger convergence of surface currents, and stronger downward heat
transport.
Furthermore, even if the net meridional overturning circulation, which is broader than just the Gulf Stream, slows, that doesn't mean that the
poleward heat
transport will be reduced, as a warmer wetter atmosphere can
also transport a great deal of heat (latent heat) to
poleward regions, which seems to be what has been happening.
There is
also an increasing
poleward transport of water vapour from lower latitudes.
Additionally, there will
also be changes in the
poleward energy
transport, which is simulated to increase with rising temperature [15].