- The figures reveal that from the beginning of 1997 until August 2012 there was no discernible rise in aggregate global temperatures
- This means that the ‘pause’ in global warming has now lasted for about the same time as the previous period when temperatures rose, 1980 to 1996
The world
stopped getting warmer almost 16 years ago, according to new data released last
week.
The
figures, which have triggered debate among climate scientists, reveal that from
the beginning of 1997 until August 2012, there was no discernible rise in aggregate
global temperatures.
This means
that the ‘plateau’ or ‘pause’ in global warming has now lasted for about the
same time as the previous period when temperatures rose, 1980 to 1996. Before
that, temperatures had been stable or declining for about 40 years.
![]() |
global temperature changes |
The new
data, compiled from more than 3,000 measuring points on land and sea, was
issued quietly on the internet, without
any media fanfare, and, until today, it has not been reported.
This stands
in sharp contrast to the release of the
previous figures six months ago, which
went only to the end of 2010 – a very warm year.
Ending the
data then means it is possible to show a slight warming trend since 1997, but
2011 and the first eight months of 2012 were much cooler, and thus this trend
is erased.
More...
Some climate scientists, such as Professor Phil Jones, director of the Climatic Research Unit at the University of East Anglia, last week dismissed the significance of the plateau, saying that 15 or 16 years is too short a period from which to draw conclusions.
Others
disagreed. Professor Judith Curry, who is the head of the climate science
department at America’s prestigious Georgia Tech university, told The Mail on
Sunday that it was clear that the computer models used to predict future
warming were ‘deeply flawed’.
Even Prof
Jones admitted that he and his colleagues did not understand the impact of
‘natural variability’ – factors such as long-term ocean temperature cycles and
changes in the output of the sun. However, he said he was still convinced that
the current decade would end up significantly warmer than the previous two.
![]() |
Warmer: Since 1880 the world has warmed by 0.75 degrees Celsius. This image shows floating icebergs in Greenland |
The regular
data collected on global temperature is called Hadcrut 4, as it is jointly
issued by the Met Office’s Hadley Centre and Prof Jones’s Climatic Research
Unit.
Since 1880,
when worldwide industrialisation began to gather pace and reliable statistics
were first collected on a global scale, the world has warmed by 0.75 degrees
Celsius.
Some
scientists have claimed that this rate of warming is set to increase hugely
without drastic cuts to carbon-dioxide emissions, predicting a catastrophic
increase of up to a further five degrees
Celsius by the end of the century.
The new
figures were released as the Government made clear that it would ‘bend’ its
own carbon-dioxide rules and build new
power stations to try to combat the threat of blackouts.
At last
week’s Conservative Party Conference, the new Energy Minister, John Hayes,
promised that ‘the high-flown theories of bourgeois Left-wing academics will
not override the interests of ordinary people who need fuel for heat, light and
transport – energy policies, you might say, for the many, not the few’ – a
pledge that has triggered fury from green activists, who fear reductions in the
huge subsidies given to wind-turbine firms.
Flawed
science costs us dearly
Here are
three not-so trivial questions you probably won’t find in your next pub quiz.
First, how much warmer has the world become since a) 1880 and b) the beginning of 1997? And what has this
got to do with your ever-increasing energy bill?
You may
find the answers to the first two surprising. Since 1880, when reliable
temperature records began to be kept across most of the globe, the world has
warmed by about 0.75 degrees Celsius.
From the
start of 1997 until August 2012, however, figures released last week show the
answer is zero: the trend, derived from the aggregate data collected from more
than 3,000 worldwide measuring points, has been flat.
![]() |
Surprising: News that the world has got no warmer for the past 16 years will come as something of a shock. This picture shows drifting ice in Canada |
Not that
there has been any coverage in the
media, which usually reports climate issues assiduously, since the figures were
quietly release online with no accompanying press release – unlike six months
ago when they showed a slight warming trend.
The answer
to the third question is perhaps the most familiar. Your bills are going up, at
least in part, because of the array of ‘green’ subsidies being provided to the
renewable energy industry, chiefly wind.
They will
cost the average household about £100 this year. This is set to rise steadily
higher – yet it is being imposed for
only one reason: the widespread
conviction, which is shared by politicians of all stripes and drilled into
children at primary schools, that, without drastic action to reduce
carbon-dioxide emissions, global warming is certain soon to accelerate, with
truly catastrophic consequences by the end of the century – when temperatures
could be up to five degrees higher.
Hence the
significance of those first two answers. Global industrialisation over the past
130 years has made relatively little difference.
And with
the country committed by Act of Parliament to reducing CO2 by 80 per cent by
2050, a project that will cost hundreds of billions, the news that the world
has got no warmer for the past 16 years comes as something of a shock.
It poses a
fundamental challenge to the assumptions underlying every aspect of energy and
climate change policy.
This
‘plateau’ in rising temperatures does not mean that global warming won’t at
some point resume.
![]() |
Damage: Global warming has been caused in part by the CO2 emitted by fossil fuels. This image shows smoke billowing out of a power station |
But
according to increasing numbers of serious climate scientists, it does suggest
that the computer models that have for years been predicting imminent doom,
such as those used by the Met Office and
the UN Intergovernmental Panel on Climate Change, are flawed, and that the
climate is far more complex than the models assert.
‘The new
data confirms the existence of a pause in global warming,’ Professor Judith
Curry, chair of the School of Earth and Atmospheric Science at America’s
Georgia Tech university, told me yesterday.
‘Climate models
are very complex, but they are imperfect and incomplete. Natural
variability [the impact of factors such
as long-term temperature cycles in the oceans and the output of the sun] has
been shown over the past two decades to have a magnitude that dominates the
greenhouse warming effect.
‘It is
becoming increasingly apparent that our attribution of warming since 1980 and
future projections of climate change needs to consider natural internal
variability as a factor of fundamental importance.’
Professor Phil
Jones, director of the Climate Research Unit at the University of East Anglia,
who found himself at the centre of the ‘Climategate’ scandal over leaked emails
three years ago, would not normally be expected to agree with her. Yet on two
important points, he did.
The data
does suggest a plateau, he admitted, and without a major El Nino event – the
sudden, dramatic warming of the southern Pacific which takes place
unpredictably and always has a huge effect on global weather – ‘it could go on
for a while’.
Like Prof
Curry, Prof Jones also admitted that the climate models were imperfect: ‘We
don’t fully understand how to input things like changes in the oceans, and
because we don’t fully understand it you could say that natural variability is
now working to suppress the warming. We don’t know what natural variability is
doing.’
Yet he insisted that 15 or 16 years is not a significant period: pauses of such length had always been expected, he said.
Yet he insisted that 15 or 16 years is not a significant period: pauses of such length had always been expected, he said.
Yet in
2009, when the plateau was already becoming apparent and being discussed by
scientists, he told a colleague in one of the Climategate emails: ‘Bottom line: the “no upward trend” has to continue for a total of 15 years before we
get worried.’
But
although that point has now been passed, he said that he hadn’t changed his
mind about the models’ gloomy
predictions: ‘I still think that the
current decade which began in 2010 will be warmer by about 0.17 degrees than
the previous one, which was warmer than the Nineties.’
Only if
that did not happen would he seriously begin to
wonder whether something more profound might be happening. In other
words, though five years ago he seemed to be saying that 15 years without
warming would make him ‘worried’, that period has now become 20 years.
Meanwhile,
his Met Office colleagues were sticking
to their guns. A spokesman said: ‘Choosing a starting or end point on
short-term scales can be very misleading. Climate change can only be detected
from multi-decadal timescales due to the inherent variability in the climate
system.’
He said
that for the plateau to last any more than 15 years was ‘unlikely’. Asked about
a prediction that the Met Office made in 2009 – that three of the ensuing five
years would set a new world temperature record – he made no comment. With no
sign of a strong El Nino next year, the prospects of this happening are remote.
Why all
this matters should be obvious. Every quarter, statistics on the economy’s
output and models of future performance
have a huge impact on our lives. They trigger a range of policy responses from
the Bank of England and the Treasury, and myriad decisions by private
businesses.
Yet it has
steadily become apparent since the 2008 crash that both the statistics and the
modelling are extremely unreliable. To plan the future around them makes about
as much sense as choosing a wedding date three months’ hence on the basis of a
long-term weather forecast.
Few people
would be so foolish. But decisions of far deeper and more costly significance
than those derived from output figures have been and are still being made on
the basis of climate predictions, not of the next three months but of the coming
century – and this despite the fact that Phil Jones and his colleagues now
admit they do not understand the role of ‘natural variability’.
The most
depressing feature of this debate is
that anyone who questions the alarmist, doomsday scenario will automatically be
labelled a climate change ‘denier’, and accused of jeopardising the future of
humanity.
So let’s be
clear. Yes: global warming is real, and some of it at least has been caused by
the CO2 emitted by fossil fuels. But the evidence is beginning to suggest that
it may be happening much slower than the catastrophists have claimed – a
conclusion with enormous policy implications.
Related Articles:
Great Barrier Reef loses more than half its coral cover
Norway to double carbon tax on oil industry
"Recalibration of Knowledge" – Jan 14, 2012 (Kryon channelled by Lee Carroll) - (Subjects: Channelling, God-Creator, Benevolent Design, New Energy, Shift of Human Consciousness, (Old) Souls, Reincarnation, Gaia, Old Energies (Africa,Terrorists, Cuba, Iran, North Korea, Venezuela ... ), Weather, Rejuvenation, Akash, Nicolas Tesla / Einstein, Cold Fusion, Magnetics, Lemuria, Atomic Structure (Electrons, Particles, Polarity, Self Balancing, Magnetism, Higgs Boson), Entanglement, "Life is necessary for a Universe to exist and not the other way around", DNA, Humans (Baby getting ready, First Breath, Stem Cells, Embryonic Stem Cells, Rejuvenation), Global Unity, ... etc.) - (Text Version)
Great Barrier Reef loses more than half its coral cover
Norway to double carbon tax on oil industry
"Recalibration of Knowledge" – Jan 14, 2012 (Kryon channelled by Lee Carroll) - (Subjects: Channelling, God-Creator, Benevolent Design, New Energy, Shift of Human Consciousness, (Old) Souls, Reincarnation, Gaia, Old Energies (Africa,Terrorists, Cuba, Iran, North Korea, Venezuela ... ), Weather, Rejuvenation, Akash, Nicolas Tesla / Einstein, Cold Fusion, Magnetics, Lemuria, Atomic Structure (Electrons, Particles, Polarity, Self Balancing, Magnetism, Higgs Boson), Entanglement, "Life is necessary for a Universe to exist and not the other way around", DNA, Humans (Baby getting ready, First Breath, Stem Cells, Embryonic Stem Cells, Rejuvenation), Global Unity, ... etc.) - (Text Version)
"...The Weather... Again
My partner
has been "against the grain" in the past years, giving you what I
have channelled about the weather. Is it global warming? No. Is it going to get
better? No. This is a two-generation cycle. There will continue to be
earthquakes, tsunamis, volcanoes, and storms. This is a recalibration of life
in the ocean, and humanity must go through this in any way they can. This is a
cycle, a known and expected one, but since you haven't gone through it in
modern times, it's not well understood yet. ..."
“… So now
we've refreshed that which we have said before, a review. You are in the middle
of a cycle that will bring cooling to the planet. It is not a heat cycle, but
rather a cooling cycle. But it always starts with a short heat cycle. It has
been here before. It will come again. It is a long cycle - one generation plus
five years. That's how long it's going to last. It starts with the melting of
the ice caps, which is far more than any of you have seen in your lifetime or
those of your ancestors. It is a cycle whose repetition is thousands of years
long, but one that has not yet been recorded to the books of Human record. But
it's definitely been recorded in the cores of the ice and in the rings of the
trees.
Thousands
of years old, it is, and it happens in a cyclical way. It's about water. It
starts with that which is the melting of the ice caps to a particular degree,
which has a profound effect on the planet in all ways. You can't have that
happen without seeing life change as well as Gaia change and you've seeing it
already. What happens when you take that which is heavy on the poles [ice] and
you melt it? It then becomes cold water added to that which is a very, very
gentle and finite balance of temperature in the seas of the planet (1). The
first thing that happens is a redistribution of the weight of water on the thin
crust of the earth from ice at the poles to new water in the seas. The results
become earthquakes and volcanoes, and you're seeing them, aren't you? You are
having earthquakes in places that are not supposed to have earthquakes.
Volcanoes are coming to life in a way that you've not seen before on a regular
basis. There will be more. Expect them.
Is it too
much to ask of a Human Being that if you live by a volcano that you know might
erupt, maybe you ought to move? Yet there will be those who say, "It
hasn't erupted in my lifetime or my parents' lifetime or my grandparents'
lifetime; therefore, it won't." You may have a surprise, for all things
are changing. That is what is happening to Gaia. ….“
"Recalibration of Free Choice"– Mar 3, 2012 (Kryon Channelling by Lee Caroll) - (Subjects: (Old) Souls, Midpoint on 21-12-2012, Shift of Human Consciousness, Black & White vs. Color, 1 - Spirituality (Religions) shifting, Loose a Pope “soon”, 2 - Humans will change react to drama, 3 - Civilizations/Population on Earth, 4 - Alternate energy sources (Geothermal, Tidal (Paddle wheels), Wind), 5 – Financials Institutes/concepts will change (Integrity – Ethical) , 6 - News/Media/TV to change, 7 – Big Pharmaceutical company will collapse “soon”, (Keep people sick), (Integrity – Ethical) 8 – Wars will be over on Earth, Global Unity, … etc.) - (Text version)
“… 4 - Energy Again
The natural resources of the planet are finite and will not support the continuation of what you've been doing. We've been saying this for a decade. Watch for increased science and increased funding for alternate ways of creating electricity (finally). Watch for the very companies who have the most to lose being the ones who fund it. It is the beginning of a full realization that a change of thinking is at hand. You can take things from Gaia that are energy, instead of physical resources. We speak yet again about geothermal, about tidal, about wind. Again, we plead with you not to over-engineer this. For one of the things that Human Beings do in a technological age is to over-engineer simple things. Look at nuclear - the most over-engineered and expensive steam engine in existence!
Your current ideas of capturing energy from tidal and wave motion don't have to be technical marvels. Think paddle wheel on a pier with waves, which will create energy in both directions [waves coming and going] tied to a generator that can power dozens of neighborhoods, not full cities. Think simple and decentralize the idea of utilities. The same goes for wind and geothermal. Think of utilities for groups of homes in a cluster. You won't have a grid failure if there is no grid. This is the way of the future, and you'll be more inclined to have it sooner than later if you do this, and it won't cost as much….”
Your current ideas of capturing energy from tidal and wave motion don't have to be technical marvels. Think paddle wheel on a pier with waves, which will create energy in both directions [waves coming and going] tied to a generator that can power dozens of neighborhoods, not full cities. Think simple and decentralize the idea of utilities. The same goes for wind and geothermal. Think of utilities for groups of homes in a cluster. You won't have a grid failure if there is no grid. This is the way of the future, and you'll be more inclined to have it sooner than later if you do this, and it won't cost as much….”
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.