Not exact matches
According to the LESS
results, the preventive training program
enhanced movement technique for the majority of soccer players, regardless of whether the athletes played on teams that employed athletic trainers for preventive training
warm - ups.
According to Dr. Natali, «Our
results show that while permafrost degradation increased carbon uptake during the growing season, in line with decadal trends of «greening» tundra,
warming and permafrost thaw also
enhanced winter respiration, which doubled annual carbon losses.»
Hurricane season may be
enhancing the current problem,
resulting in low water circulation in the southwestern Caribbean and thus creating a «
warm pocket» of water along the coasts of Panama and Costa Rica, the researchers speculate.
Adding malted rye further
enhances oat phytate reduction.64 Without initial germination, even a five - day soaking at a
warm temperature in acidic liquid may
result in an insignificant reduction in phytate due to the low phytase content of oats.
If the
enhanced atmospheric
warming from a CO2 - induced temperature rise of 1 oC
results in
enhanced water vapour that gives an additional
warming of say x oC, the overall
warming (doubled CO2 + water vapour feedback; leaving out other feedbacks for now) will be something like 1.1 * (1 + x + x2 + x3...) or 1.1 / (1 - x)-RSB-.
What I'm trying to get at is some simplistic estimate of the water vapour feedback that
results from an
enhanced CO2 - induced
warming of say 1.1 oC from the CO2 RF of around 4 Wm - 2.
There is so little understanding about how the ocean parses its response to forcings by 1) suppressing (local convective scale) deep water formation where excessive
warming patterns are changed, 2)
enhancing (local convective scale) deep water formation where the changed excessive
warming patterns are co-located with increased evaporation and increased salinity, and 3) shifting favored deep water formation locations as a
result of a) shifted patterns of
enhanced warming, b) shifted patterns of
enhanced salinity and c) shifted patterns of circulation which transport these
enhanced ocean features to critically altered destinations.
Locally they
enhance global
warming, but globally they
result in a cooling effect.
So, the positive feedback between melt and velocities implies that more melt leads to higher velocities, which bring in more ice from cold regions to
warm regions which increases the melt and hence the velocity etc, with as a final
result a rapid loss of ice and hence an
enhanced increased sea level.
But science doesn't know how exactly much
warming a human -
enhanced GH effect will
result in, or what our best policy options are for dealing with the anticipated impacts, though many excellent suggestions are being made.
[Response: There is evidence that the
enhanced continental winter
warming in the Northern Hemisphere, which has
resulted at least in part from a recent trend towards the positive phase of the Arctic Oscillation (AO), may in fact also represent a response to anthropogenic impacts on climate.
Anthropogenic global
warming (AGW), a recent
warming of the Earth's lower atmosphere as evidenced by the global mean temperature anomaly trend [11], is BELIEVED to be the
result of an «
enhanced greenhouse effect» mainly due to human - produced increased concentrations of greenhouse gases in the atmosphere [12] and changes in the use of land [13].
The water vapor, lapse - rate and ice - albedo feedbacks in isolation
enhance the global
warming that would
result from increasing CO2 concentrations alone to around +2.2 °C.
In addition to direct MYI melt due to high - latitude
warming, the impact of
enhanced upper - ocean solar heating through numerous leads in decaying Arctic ice cover and consequent ice bottom melting has
resulted in an accelerated rate of sea - ice retreat via a positive ice - albedo feedback mechanism.
There are two changes in glacier runoff that occur as a
result of
warming and
enhanced glacier melt.
They incorporate a wide range of additional feedbacks, some of which
enhance and some of which reduce future emissions and
resulting warming.
There is essentially universal agreement that atmospheric CO2 is increasing as a
result of the consumption of fossil fuels and that this should
enhance the «greenhouse» effect leading to a
warming of the planetary surface.
As a
result, the NASA / GISS climate agency has shown their amazing «scientific» capabilities by producing an
enhanced global
warming trend... by simply, and literally, lowering (ie, cooling) past recorded temperatures prior to 1960.
Further, the extreme heat and crop death that occurs such as in Subs - Saharan Africa due to the growth of fossil - fuel emissions and
resulting global
warming is
enhancing heat - stress mortality and famine - related mortality.
The
enhanced warming of the Gulf of Maine is associated with a northerly shift in the Gulf Stream, which is similar to the
results reported here for GFDL's CM2.6.
Anthropogenic global
warming (AGW), a recent
warming of the Earth's lower atmosphere as evidenced by the global mean temperature anomaly trend [9], is believed to be the
result of an «
enhanced greenhouse effect» mainly due to human - produced increased concentrations of greenhouse gases in the atmosphere [10] and changes in the use of land [11]..
Associated with the
warming, there has been an
enhanced atmospheric hydrological cycle in the Southern Ocean that
results in an increase of the Antarctic sea ice for the past three decades through the reduced upward ocean heat transport and increased snowfall.
Seems to me that the anthropogenic
warming indicated here depends on your confidence of the post 1950
warming as reported by Hadley, but if those
results have been manipulated i.e. early 40's
warming suppressed and post 1970
warming enhanced, as the graph would appear to show, then there has been no anthropogenic effect at all.
And all as a
result of glacier melt that has been caused or
enhanced by climate disruption - driven
warming.
That is what happens when oceans naturally increase their emission of energy and the response of the air is exactly the same whether the
warmer ocean surface is a
result of
enhanced energy emission from the ocean or
enhanced energy in the air from another cause such as more humidity or more CO2.
In the idealised situation that the climate response to a doubling of atmospheric CO2 consisted of a uniform temperature change only, with no feedbacks operating (but allowing for the
enhanced radiative cooling
resulting from the temperature increase), the global
warming from GCMs would be around 1.2 °C (Hansen et al., 1984; Bony et al., 2006).
What scientists disagreed about, it said, was «the rate and magnitude of the «
enhanced effect» (
warming) that will
result.»
If there is a source of shallow level
warming occurring concurrently, and rather more uniformly (such as can be expected to
result from an
enhanced external forcing) then the total shallow layer total heat content could easily remain the same while the deeper layer total heat content increases steadily.
This
result suggests that the reduced precipitation has caused drier soils, which in turn have
enhanced the
warming owing to reduced cooling by evaporation.
Normally it's been said that our urbanization efforts and poorer desecration of arable land has
resulted in an
enhancing of
warming.
When done so, proxy records and climate models indicate that the response to past global
warming was profound, with evidence for global reorganisation of the hydrological cycle and profound local increases and decreases in rainfall; combined with elevated temperatures and terrestrial vegetation change, this appears to often
result in
warming -
enhanced soil organic matter oxidation, chemical weathering and nutrient cycling.
Looks to me like the much simpler argument that CO2 is a greenhouse gas; greenhouse gases
enhance atmospheric
warming; enormous amounts of CO2 are now being emitted via the burning of fossil fuels; and according to various measurements, the temperature of the atmosphere appears to be steadily increasing as a
result.
Given the role of
warming in albedo change and the projections of increased
warming and
enhanced melting, future changes in the GrIS albedo will likely
result largely from
warming and associated feedbacks.