Not exact matches
However, Bellamy has become a prominent global
warming sceptic and has made a number of notable
claims in the media.
Climate
sceptics immediately
claimed it contains an admission that much of global
warming is a result of the sun's variability, not greenhouse gas emissions.
I like this little dig at the denier -
sceptic - contrarians who appear to be tree ring obsessed: «It is intriguing to note that the removal of tree - ring data from the proxy dataset yields less, rather than greater, peak cooling during the 16th — 19th centuries for both CPS and EIV methods... contradicting the
claim... that tree - ring data are prone to yielding a
warm - biased «Little Ice Age» relative to reconstructions using other high - resolution climate proxy indicators.»
Some
sceptics are even using their press - releases about «2007 likely to be
warmest year», «2009 in top 5
warmest years», to
claim that global
warming is being exaggerated.
The
claim, which Mann himself uses in the NYT, for example, that 97 % of scientists agree that «climate change is real» and that «we must respond to the dangers of a
warming planet» isn't borne out by a reading of the survey, which was itself imprecise about its own definitions, and captures the perspectives Mann has himself dismissed as «anti-science»:
sceptics are part of the putative ’97 per cent».
The scientists also put paid to
claims that global
warming has «stopped» because global temperatures in the past 15 years have not continued the strong upward march of the preceding years, which is a key argument put forward by
sceptics to cast doubt on climate science.
In the early 1990s, a group of
sceptics claimed that Roger Revelle, one of the first climate scientists, had changed his mind about global
warming and no longer believed it was a serious problem.
There was a spike in 1998, after which temperatures were lower — but still
warmer than previous decades — that led some climate
sceptics to
claim that the world was cooling.
In which case, a story reporting James Hansen's
claim that global
warming will «result in a rise in sea level measured in metres within a century» will be put in the AGW dominant / exclusive categories, while a story along the lines of «global
warming unlikely to cause significant problems to New York City in the near future» will find itself in one of the
sceptic categories — even though the latter is closer than the former to the IPCC position.
Sceptics somehow bizarely
claim this means the climate isn't
warming.
What is much more important is the fact that global
warming sceptics rightly
claimed in the 80s that 10 years of
warming wasn't long enough to prove that the change was significant.
Rose's contribution
claimed «for the past 15 years, global
warming has stopped», drawing on an analysis handed to him by the Global Warming Policy Foundation, the club for climate change «sceptics» that was set up by Lord Lawson in November 2009 to campaign against policies to reduce greenhouse gas emi
warming has stopped», drawing on an analysis handed to him by the Global
Warming Policy Foundation, the club for climate change «sceptics» that was set up by Lord Lawson in November 2009 to campaign against policies to reduce greenhouse gas emi
Warming Policy Foundation, the club for climate change «
sceptics» that was set up by Lord Lawson in November 2009 to campaign against policies to reduce greenhouse gas emissions.
Your guests would have us believe that
sceptics contest the
claim that «global
warming is happening», whereas the question that most
sceptics of climate science ask is about the role of feedback mechanisms that are believed to amplify the global
warming effect — a subject on which there is far less consensus that your guests will admit.
So it would seem that few, if any,
sceptics were
claiming that there had been no
warming, or that the scientific data had been plucked out of thin air.
«Global
warming is not due to the sun, confirms leaked IPCC report» Climate
sceptics»
claims that UN climate science panel's AR5 report show the sun is causing global
warming don't stack up.
14 Dec: Guardian: Dana Nuccitelli for Skeptical Science, part of the Guardian Environment Network: Global
warming is not due to the sun, confirms leaked IPCC report Climate
sceptics»
claims that UN climate science panel's AR5 report show the sun is causing global
warming don't stack up http://www.guardian.co.uk/environment/2012/dec/14/global-
warming-sun-leaked-ipcc-report
Sceptics pointed out that, in spite of the
claims that the debate was now over, the BEST study also argued that the «human component of global
warming may be somewhat overestimated».
He made the point well that much of the argument about climate consists of the scientists having to refute
claims made by
sceptics based on minutiae without regard for the bigger picture (2008 being colder than 1998 despite the general
warming trend, or corrections upwards to the temperature of a single Tasmanian weather station despite the fact overall there was no bias).
«In considering any
claim to scientific consensus, it seems appropriate to note the following statement by Dr Benjamin Santer, author of the 2007 IPCC report chapter on the detection of greenhouse
warming — who is not a
sceptic (to my knowledge): «It's unfortunate that many people read the media hype before they read the chapter on the detection of greenhouse
warming.
They recognise that some climate
sceptics then
claimed that global
warming «stopped in 1998».
COP21: Scientists say pressure from climate
sceptic voices may have led to credibility being given to the mistaken
claim that there is evidence of a hiatus in global
warming.
False
claims from climate
sceptics that humans are not responsible for global
warming and that sea level is not rising should be scotched by an international court ruling, a leading lawyer has said.
The UN's official panel on climate change has hit back at
sceptics»
claims that the case for human influence on global
warming has been exaggerated.
The leaker and other climate
sceptics have isolated one section of the draft to suggest that cosmic rays such as those of the Sun may have a greater influence on
warming than had been
claimed.
Most of the people that I have found who are truly «
sceptics» believe that CO2 is causing
warming, just not to the degree some
claim.
For example, I have never argued that the satellite record somehow refutes global
warming claims, nor supported the «urban heat island» arguments, nor any of a number of other dubious
claims from the
sceptics.
This was not quite the «nail in the coffin» for global
warming that some
sceptics claimed.
However, it is rarely challenged by today's «
sceptics» - simply because it's not inconvenient - even opposite - it is actually convenient to
claim ignorant nonsense ala «little
warmer ain't bad because it was far more
warmer few My ago».
Climate -
sceptic bloggers have seized on it,
claiming that it admits that much of global
warming has been caused by the sun's... Continue reading →
The
sceptics aren't the ones
claiming dangerous
warming is a thing, so how could we define it?
There, in black and white on the No Scientist «s page, and across the entire climate -
sceptic part of the blogosphere are many statements of position, few — if any of which —
claim that «there has been no global
warming», or words to that effect.
Talking out of his a $ $ to reporters and allowing them to
claim he is a
sceptic who is newly converted when he has been a
warmer since the 1980's isn't.