I loved this sentence: «Although a quantitative relationship between the proxy records of the Jinchuan peat, the Japan tree - ring series and the Taiwanese sediment records with
modern climate data are not given in the original works, the qualitative connectivity with temperature as the dominant controlling factor has undoubtedly been verified»
«We can't just rely on
modern climate data to understand the past.
Not exact matches
That long - term
data shows that
modern climate change is faster and more acute than anything else in Earth's history.
It would be like trying to model 1000 years of global
climate change on a TRS - 80 computer when it takes a
modern 16,000 processor supercomputer a week to process the
data.
Modern amenities within each suite are plentiful and include high - speed Internet
data port, iPod docking station, individual
climate control, flat screen television with cable access and DVD player, en suite coffee maker and refrigerator plus plush robes for lounging.
Troublingly, said Evans, when the team compared their
data with various
modern climate models under Eocene conditions, most models underestimated polar amplification by about 50 percent.
Climate data from
modern corals date back no more than 400 years.
«The quality of the southern African
data allowed us to make these correlations between
climate and behavioural change, but it will require comparable
data from other areas before we can say whether this region was uniquely important in the development of
modern human culture» added Professor Stringer.
Their work, which links ancient
climate and archaeological
data, could help
modern communities identify new crops and other adaptive strategies when threatened by drought, extreme weather and other environmental challenges.
Mills has analyzed everything from the impact of
climate change on the insurance industry to energy use in African villages,
modern buildings, and
data centers.
«If you find a palm fossil and can determine its affinity to a
modern subgroup of the palm family, you can, using our
data, determine the temperature of the
climate of when that palm was growing,» explained Reichgelt.
According to NASA's September 2016
climate data, the previous 10 months have been the hottest on record for each of those months out of the last 136 years — since
modern weather recording started.
At first, White was convinced that humans would understand the obvious implications of his ice - core
data: The consequences of human - caused
climate change «would basically cripple any kind of
modern society.»
I am a coauthor on a manuscript in revision, Olson et al., JGR - Atmospheres (2011), which has a
climate sensitivity analysis from
modern (historical instrumental)
data, using a similar UVic perturbed - physics ensemble approach.
It's a long paper with a long title: «Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 oC global warming could be dangerous».
«Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2o C global warming could be dangerous»
The full title is: «Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 o C global warming could be dangerous ``.
On July 23, I wrote about the rocky rollout, prior to peer review, of «Ice Melt, Sea Level Rise and Superstorms: Evidence from Paleoclimate
Data,
Climate Modeling, and
Modern Observations that 2 °C Global Warming is Highly Dangerous.»
As scientists looked for ways to get around the problem, critics of
modern climate science dismissed the tree ring
data as unreliable and accused scientists of cooking up tricks to support the theory of global warming.
In May 2012, I did a quick calculation incorporating more recent Hantemirov
data, showing that the resulting
modern portion was remarkably similar (TM -
climate science) to the green chronology of my September 2009 and had an almost identical discrepancy to the Briffa et al superstick.
In one fell swoop, Dessler has demonstrated that the only two
modern papers arguing for low
climate sensitivity are both fundamentally flawed, and their assumptions are contradicted by observational
data.
Climate Models smooth the
data for the past ten thousand years and then put
modern warming on the end of the stick.
Had the authors used Schneider et al., 2015 or Stoffel et al., 2015 — reconstructions that don't insert instrumental
data onto the end of their records to hide the cooling — they could have clearly supported their case for a
modern climate that still falls well within the range of natural variability.
«Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 C global warming could be dangerous» J Hansen, M Sato, P Hearty, R Ruedy, M Kelley, V Masson - Delmotte,... Atmospheric Chemistry and Physics 16 (6), 3761 - 3812, 2016
The initial title of «Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 °C global warming is highly dangerous» had the final phrase changed to «could be dangerous.»
Originally posted on Open Mind: A new paper by Hansen et al., Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 °C global warming is highly dangerous is currently under review...
This
data seems to suggest
modern warming stronger than that seen in the medieval periods displayed (see figure 2): «Ensemble reconstruction constraints on the global carbon cycle sensitivity to
climate»
We use numerical
climate simulations, paleoclimate
data, and
modern observations to study the effect of growing ice melt from Antarctica and Greenland.
The participants in the countermovement have attacked
climate models, paleoclimatic
data on which warming trends are based,
modern temperature records, mainstream scientists who have claimed there is an urgent need to act, and manufactured bogus non-peer-reviewed
climate science claims which they have then widely publicized in books and pamphlets, and then widely circulated the publications to journalists and politicians, tactics which have succeeded in getting the disinformation propaganda widely distributed by friendly media.
The
climate centers are busily and steadily converting the real
data to a ramp by reducing the late thirties / early forties warming and adjusting
modern temperatures upward.
Combine these with the extremely poor precipitation
data for the entire globe and you have another example of
climate science being a
modern equivalent of the number of angels on the head of a pin.
In this second article we re-examine related events concerning the 1850/1880 CRU / Giss temperature records, and then pay particular attention to the reliability of those readings that have become the basis of our
modern climate industry, examine those who carried out the original observations, and look at the circumstances under which
data was collected.
The often - hyped claim that the
modern climate has departed from natural variability depended on flawed statistical methods and low - quality
data.
Soup to nuts to grass - fed beef, to solar - powered EV charging stations, to
modern prefab homes, to the «boost» in Ford EcoBoost, to the world's largest collection of
climate data, Asheville is building a reputation as one of the most beautiful, creative, and sustainable cities on the planet.
Eli, and the bunnies, have been following the on line review of Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2 °C global warming is highly dangerous by J. Hansen, M. Sato, P. Hearty, R. Ruedy, M. Kelley, V. Masson - Delmotte, G. Russell, G. Tselioudis, J. Cao, E. Rignot, I. Velicogna, E. Kandiano, K. von Schuckmann, P. Kharecha, A. N. Legrande, M. Bauer, and K. - W.
Modern predictive models require
data about the specific mechanisms of change too, in order to better project the response to
climate change.
We shall revert to the question of synchronicity and
climate severity later in this paper, but it can be seen that even Lamb's graph demonstrated
modern «hockey stick» characteristics (albeit it appears this
data was later added by Dr Mann using CET) More intriguingly, Lamb shows another and much more dramatic «hockey stick» just before the start of the 18th century - a period which seems to have aroused limited curiosity - and is the intended subject of a future article.
The SEARCH dataset assessed that the Bourke
data for January maximum temperatures differed from that obtained by modern practices by some 3.5 °C and the unadjusted observations (with thirteen consecutive days above 45 °C, available via Climate Data Online) erroneously exaggerate the severity of the ev
data for January maximum temperatures differed from that obtained by
modern practices by some 3.5 °C and the unadjusted observations (with thirteen consecutive days above 45 °C, available via
Climate Data Online) erroneously exaggerate the severity of the ev
Data Online) erroneously exaggerate the severity of the event.
Modern measurement of
climate data spans a mere 5
climate points, or a phenomenally miniscule seven hundred millionths (0.00000007 of Earth's
climate history).
That might have changed this week with the coverage of announcement of «Ice Melt, Sea Level Rise and Superstorms: Evidence from Paleoclimate
Data,
Climate Modeling, and
Modern Observations that 2 °C Global Warming is Highly Dangerous» by James Hansen and 16 other eminent scientists.
Interactive comment on «Ice melt, sea level rise and superstorms: evidence from paleoclimate
data,
climate modeling, and
modern observations that 2C global warming is highly dangerous» by J. Hansen et al..
Were I a young Ph.D. student in
climate science I would find out where the
data that went into the Emagram diagrams of, both dry and moist adiabats, pressure and temperature, in the 1880's and revisit the locals, armed with
modern instruments.
«It is unlikely that coastal cities or low - lying areas such as Bangladesh, European lowlands, and large portions of the United States eastern coast and northeast China plains could be protected against such large sea level rise,» states a report co-authored by Hansen, titled «Ice Melt, Sea Level Rise and Superstorms: Evidence from Paleoclimate
Data,
Climate Modeling, and
Modern Observations that 2 °C Global Warming is Highly Dangerous».
Instead
climate scientists have developed scientific predictive techniques (aka computer
climate models) that are informed by the paleoclimatic
data we have, but that also incorporate the differences between the
climate of
modern humanity and the analyzed paleoclimates into their analyses.