Not exact matches
The problem is the Fed has chosen to
get their water from the small 2 % inflation pond, which has been steadily shrinking over the last several
decades (not global
warming, but instead dropping 10 year rates).
These numbers compare with 69 % of all people surveyed who «believe there is solid evidence that the average temperature on Earth has been
getting warmer over the past few
decades» and 57 % who «believe humans and other living things evolved over time.»
For the past two
decades, the Northeast has been
getting warmer for longer periods of time.
And there remains little doubt that average temperatures are
getting warmer at ground level; data from NOAA's National Climatic Data Center reveals that the last
decade was the
warmest since record - keeping began.
Lead author, Dr Huw Griffiths from BAS says: «While a few species might thrive at least during the early
decades of
warming, the future for a whole range of invertebrates from starfish to corals is bleak, and there's nowhere to swim to, nowhere to hide when you're sitting on the bottom of the world's coldest and most southerly ocean and it's
getting warmer by the
decade.»
IF THE world is
getting warmer, why has the North Atlantic cooled in recent
decades?
And you (or whoever is on your side)
get a
warming rate of 0.40 ºC /
decade or greater - indicating that future climate change will be extreme.
Resolving the climate challenge will take
decades, but we must
get started, since some additional
warming is already «locked - in» due to inertia in the climate system.
With climate change, spring is
getting warmer and coming an average of 3 days earlier across the U.S. than a few
decades ago.
I
got my start in barefoot running three
decades ago when I started beach volleyball because its a natural thing for
warming up and for training.
The print shows the grain of a film just this side of two
decades old, but the colours are unexpectedly
warm and lurid, particularly in chapter 10 as the gore
gets going full blast and a chorus of bogeys are illuminated in a doomed ambulance's headlights.
As full - size trucks have
gotten even bigger and tougher in the last
decade, automakers have
warmed back up to small (er) trucks, albeit not as small as a Mitsubishi Mighty Max.
If anything, it's going to
get a tad
warmer up there in the coming
decades.
And you (or whoever is on your side)
get a
warming rate of 0.40 ºC /
decade or greater - indicating that future climate change will be extreme.
I (or whoever is on my side)
get a future
warming rate (as determined over the next 20 years) of 0.25 ºC /
decade or less — indicating that I (we) believe that future climate change will be modest.
Our activities are
warming the world's atmosphere at such a rate that most of our agriculture will be seriously dislocated over the next few
decades — even if we were to
get down to business now and start controlling our emissions of carbon dioxide and other greenhouse gases.
Add
decades of fire suppression practices and patterns of drought and heat consistent with predictions for greenhouse - driven
warming and you
get Waldo Canyon.
Building cities along coastlines as we have throughout our so - far short modern history, short though it has been from the standpoint of our climate history, should be recognized as the kind of short term planning that has
gotten us into this trouble whether it happens now or a few
decades or centuries down the road, and this concern over atmoshperic
warming is just one of a multitude of possible planet - affecting scenarios that could have devastating effects on our world's societies.
There is no «proof» that these are more than natural occurrences (or, admittedly, neither that they are not) and require, for now, really contorted tortuous explanations (snow / ice
getting covered with soot, Arctic really
getting lots
warmer than the few tenths of a degree of the global average just the past 2 - 3
decades, etc.) why AGW is causing them — though they are professed with religious conviction.
Early 20th century
warming was around.4 oC in three
decades The global average temperature experienced an increase of +0.57 C between 1910 and 1944: http://hadobs.metoffice.com/hadcrut3/diagnostics/global/nh+sh/annual Early 20th century was also about half anthropogenic I'm very curious about where you
get this estimate from.
Surface temperatures haven't increased as much as they did a
decade or so ago, but we now understand that the extra heat from global
warming is
getting stored in the oceans.
Our current rate of
warming is approximately 0.08 °C per
decade over the past 100 years, 0.17 °C per
decade over the past 30 years, and is expected to increase in upcoming
decades unless we
get our greenhouse gas emissions under control.
According to the Pew Research Center: «Nearly seven - in - ten (69 %)[Americans] say there is solid evidence that the earth's average temperature has been
getting warmer over the past few
decades, up six points since November 2011 and 12 points since 2009.»
In recent
decades, seas have
gotten considerably
warmer.
Alexander, we
got HOT near on a
decade ago and have been
warm for some time.
In order to
get catastrophic
warming, like 5 degrees C / 100 yrs, you need.5 deg /
decade — as much as occured during all of the 20th Century.
In a separate series of questions, adults in the general public were asked whether or not there is solid evidence that the average temperature of the earth has been
getting warmer over the past few
decades.
Research has shown that a
warming climate has already doubled the area impacted by wildfires across the West in the past three
decades, and things could
get worse.
The NASA site suggests that we can
get a
decade or 2 of non
warming from natural variability.
And thanks to global
warming from the burning of fossil fuels it may be possible within a
decade or so to
get at the oil.
Let's give it a few years, see if we can
get to 2 full
decades with no additional
warming.
IPCC predicted
warming of 0.2 degrees per
decade for this century and
got none.
SO now we know that they
got the 2
decades of
warming right as there is no confirmed
warming since then.
My goodness, I never thought we'd
get Girma to admit that the past 27 years has seen a global
warming trend of an IPCC - consisitent 0.17 C per
decade.
Before you
get your knickers all twisted concerning «sloppy language», consider that UKMO has consistently predicted
warming from AGW of between 0.2 and 0.3 C per
decade.
And when global temperatures are
getting as low as they have been in nearly three
decades, predicting «a cold spell» is no work of genius, and neither is the «prediction'that it will
get warm again... at some point.
Though
getting to the peak 1998 temperature within 50 year do not * require * much
warming in the next 10 years, a couple
decades of cooling could even result in peaking to this level in within 50 years.
Second, and more embarrassing for the «experts,» despite a huge increase in human CO2 emissions over recent
decades our planet stubbornly refuses to
get any
warmer.
To
get back to the main point - which at least you are addressing unlike some on this blog who are dancing on the head of a pin - if temperatures are showing a decline over the last
decade or more - as was demonstrated in the Met office links - surely that demonstrates that there has been «no
warming».
One day — any
decade now I hope — we'll
get a reliable fix on just how much
warming actually CO2 causes, and how this stacks up against all the other forcings.
There doesn't seem to be any way to
get around the fact that we'll have to voluntarily stop burning fossil fuels within the next few
decades if we want to aim for the lower end of possible
warming scenarios.
Rather, it is because the warmth in these different regions was not synchronous, which means that when you average over the whole hemisphere, you
get a broad, diffuse bump rather than the more dramatic spike we
get over the past several
decades when most places have
warmed with a large degree of synchronicity.
The
warming since 1940 is similar to that since 1980, but since 1980 we had a smaller forcing change though more dominated by CO2, and again you
get a higher sensitivity by using the record of the last few
decades of
warming, which LC have just ignored.
To point out just a couple of things: — oceans
warming slower (or cooling slower) than lands on long - time trends is absolutely normal, because water is more difficult both to
warm or to cool (I mean, we require both a bigger heat flow and more time); at the contrary, I see as a non-sense theory (made by some serrist, but don't know who) that oceans are storing up heat, and that suddenly they will release such heat as a positive feedback: or the water
warms than no heat can be considered ad «stored» (we have no phase change inside oceans, so no latent heat) or oceans begin to release heat but in the same time they have to cool (because they are losing heat); so, I don't feel strange that in last years land temperatures for some series (NCDC and GISS) can be heating up while oceans are slightly cooling, but I feel strange that they are heating up so much to reverse global trend from slightly negative / stable to slightly positive; but, in the end, all this is not an evidence that lands»
warming is led by UHI (but, this effect, I would not exclude it from having a small part in temperature trends for some regional area, but just small); both because, as writtend, it is normal to have waters
warming slower than lands, and because lands» temperatures are often measured in a not so precise way (despite they continue to give us a global uncertainity in TT values which is barely the instrumental's one)-- but, to point out, HadCRU and MSU of last years (I mean always 2002 - 2006) follow much better waters» temperatures trend; — metropolis and larger cities temperature trends actually show an increase in UHI effect, but I think the sites are few, and the covered area is very small worldwide, so the global effect is very poor (but it still can be sensible for regional effects); but I would not run out a small
warming trend for airport measurements due mainly to three things: increasing jet planes traffic, enlarging airports (then more buildings and more asphalt — if you follow motor sports, or simply live in a town / city, you will know how easy they
get very
warmer than air during day, and how much it can slow night - time cooling) and overall having airports nearer to cities (if not becoming an area inside the city after some
decade of hurban growth, e.g. Milan - Linate); — I found no point about UHI in towns and villages; you will tell me they are not large cities; but, in comparison with 20-40-60 years ago when they were «countryside», many small towns and villages have become part of larger hurban areas (at least in Europe and Asia) so examining just larger cities would not be enough in my opinion to
get a full view of UHI effect (still remembering that it has a small global effect: we can say many matters are due to UHI instead of GW, maybe even that a small part of measured GW is due to UHI, and that GW measurements are not so precise to make us able to make good analisyses and predictions, but not that GW is due to UHI).
Empirically, I think there is good evidence that the overall climate relaxation time is order of 1 - 3
decades — that is, although there is good reason to think that the Earth had «started to cool» by the middle of the last solar cycle (about the time it stopped even thinking about
getting overall
warmer) it has taken a solid
decade for actual cooling to think about revealing itself, and that is still masked by a lot of noise in the complex system.
Were the hypothesis that
warming will increase at least 1C /
decade averaged over a millennium at 95 % confidence, nineteen times in twenty, given the noise in the signal, all other things being equal, we'd first need 17 years at least to
get some kinda sketchy data, and then could begin calculating from the set of subsequent running or independent 17 year spans (a different calculation for each, depending on the PDF) the probability that a -20 C
decade would be consistent with a +1 C /
decade hypothesis.
A little hotter and we all
get by, even as the «normal» base continues to
warm as each
decade passes.
A new Pew Research Center poll finds that 59 % of adults say there is solid evidence that the earth's average temperature has been
getting warmer over the past few
decades.
Nearly a
decade ago, Hansen told «60 Minutes» we had 10 years to
get global
warming under control, or we would reach a «tipping point.»
I say «almost» because it
gets the first
decade after 1850 a bit too cool which might suggest recent
warming is slightly more than is typical, but to amount to such a small error over 100 years shows it to be minuscule.