Would we really want
several warming factors (solar, volcanism, etc), including AGW, to piggy - back on each other & send us into really dire straits?
Not exact matches
So
several different
factors, each made more likely by global
warming, combined to produce this very extreme event?
Even if the natural variation in temperatures caused by the AMO is the only
factor affecting temperatures in the western U.S., that region is set for
several decades of
warmer, drier conditions, according to Swetnam's paper, published online December 26 in the Proceedings of the National Academy of Sciences USA.
When you are pregnant and you have to choose winter clothes you have to take into account
several factors — whether to be worn outside or in the house, how
warm are the spaces you frequent, etc..
[T] here have now been
several recent papers showing much the same — numerous
factors including: the increase in positive forcing (CO2 and the recent work on black carbon), decrease in estimated negative forcing (aerosols), combined with the stubborn refusal of the planet to
warm as had been predicted over the last decade, all makes a high climate sensitivity increasingly untenable.
The first showed that acceptance of
several scientific propositions — including the acceptance of HIV causing AIDS, smoking causing lung cancer, and human CO2 emissions causing global
warming — were all manifestations of a common
factor, which in turn is correlated with a
factor reflecting perceived scientific consensus.
That and «man made» contribution to
warming comprises
several factors besides CO2 — land use changes, Urban Heat, etc are all «man made contributions» to
warming.
A new study published in Nature Climate Change found that by taking into account the short - term changes caused by
factors like El Niño and La Niña cycles, they could accurately forecast the slowed
warming at the surface
several years in advance.
This isn't a puzzle; climate scientists are well aware of
several contributing
factors, as a recent Reuters article — «Climate scientists struggle to explain
warming slowdown» — eventually discussed.
Likely aggravating
factors included snowmelt from the
warm temperatures of the event and already - saturated soils from heavy rains
several weeks earlier.
In times when the oceans are
warming, there could be
several factors that influence this, each with varying contributions based on natural and / or anthropogenic variability: 1) Greater solar output 2) Less aerosols in the atmosphere 3) Less cloudiness (especially of a certain type) 4) Increased greenhouse gases
Global
warming indicates a change in the average temperature of the Earth as a whole, while climate change involves
several factors in a localized situation.
The rate at which the Earth's climate
warms in response to positive radiative forcing depends on
several factors besides just the forcing.
With the late - summer ice edge located farther north than it used to be, storms produce larger waves and more coastal erosion.5 An additional contributing
factor is that coastal bluffs that were «cemented» by ice - rich permafrost are beginning to thaw in response to
warmer air and ocean waters, and are therefore more vulnerable to erosion.22 Standard defensive adaptation strategies to protect coastal communities from erosion, such as use of rock walls, sandbags, and riprap, have been largely unsuccessful.23
Several coastal communities are seeking to relocate to escape erosion that threatens infrastructure and services but, because of high costs and policy constraints on use of federal funds for community relocation, only one Alaskan village has begun to relocate (see also Ch.
This is due to
several ACD - linked
factors, including
warming water (which expands as it
warms), more severe storms and a stronger Atlantic meridional overturning circulation, on which Truthout previously reported in detail.
That's less than the slowdown in global
warming, but researchers think
several factors are responsible for the tardy temperature rise.
Attributing about 50 % of the
warming since 1950 to natural oscillations and 50 % to anthropogenic
factors is very likely the best attribution as demonstrated in
several papers published by me and other colleagues since 2009 - 2010.
According to the New York Times, scientists believe that this
warming water could be due to
several factors.
The solar activity in the 20th century was the highest in
several thousand years, according to
several solar studies, which attribute half of the observed 20th century
warming to this
factor (Shapiro et al. 2011, Scafetta + West 2006, Solanki et al. 2004, Shaviv + Veizer 2003, Lockwood + Stamper 1999, Geerts + Linacre 1997, Gerard + Hauglustaine 1991).
Because the abstract ratings in Cook et al attempt to quantify a quantitative
factor -LRB-» > 50 % or recent
warming») using non-quantified data, that increases the risk of errors but
several tests including the self ratings have shown the errors not to have effected the results.
Perhaps it's a combination of
several factors, but which is the main cause of the slowed surface
warming over the past decade?
In the paper this result is reached by taking also into account
several possibilities including the fact that the volcano cooling is evidently overestimated in the GCMs, as we have seen above, and that part of the leftover
warming from 1970 to 2000 could have still be due to other
factors such as urban heat island and land use change.
Cloud formation is affected by
several factors, including concentration of aerosols and dust, and are relatively scarce over areas of maximum
warming, namely the poles and the deserts.
So what are the chances that the IPCC has overestimated the climate sensitivity by a
factor of three as Schwartz's overly simple model would have us believe — that the rate of
warming in the next
several decades will be under half that of the rate of the past 16 years?
«This growth was likely spurred by
several factors, including a
warm winter that allowed builders to stick to construction schedules, last year's strong home construction starts, and a gradual shift from building apartments to individual homes,» says Joseph Kirchner, senior economist at realtor.com ®.