Medieval Warm Period

Protesting Warmth? Greta's Home, Sweden, Is 3°C COLDER Today Than Nearly All Of The Last 9000 Years

Protesting Warmth? Greta’s Home, Sweden, Is 3°C COLDER Today Than Nearly All Of The Last 9000 Years

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterGreta Thunberg lives in Sweden. According to peer-reviewed science, Sweden was at least 3°C warmer than it is today about 6000 to 9000 years ago, when CO2 concentrations lingered around 265 ppm. At 410 ppm CO2, 21st century Sweden is colder now than almost any time in the last 9000 years. Image Source: Grudd, […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
A 1000-Year-Old Forest Buried Under Alaska's Mendenhall Glacier Uncovers A Warm Medieval Period

A 1000-Year-Old Forest Buried Under Alaska’s Mendenhall Glacier Uncovers A Warm Medieval Period

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterIn recent decades, North American glaciers have advanced by many kilometers and buried forests in ice in the same regions where glaciers have receded and uncovered Medieval-era forests. Image Source: Davi et al., 2019 Ancient forests buried beneath ice for the last ~1,000 years began “popping out from under southern Alaska’s Mendenhall Glacier” and […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
New Study Shows Southeast Asia Climatic Variability Over Past Two Millennia, Likely Solar Driven - Deflate CO2 As Main Driver

New Study Shows Southeast Asia Climatic Variability Over Past Two Millennia, Likely Solar Driven – Deflate CO2 As Main Driver

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterAmazing: A proxy study of Laos finds natural variability in hydrometeorology, a little Ice Age, and other substantial climate changes in the pre-greenhouse gas era. Who would have thought! (sarcasm) Hat-tip: NTZ reader Mary Brown. University of California Irvine researcher Jessica Wang and her team of researchers find plenty of natural climate variability in […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
12 New Papers Provide Robust Evidence The Earth Was Warmer During Medieval Times

12 New Papers Provide Robust Evidence The Earth Was Warmer During Medieval Times

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterClaims that modern temperatures are globally warmer than they were during Medieval times (~800 to 1250 A.D.) have been contradicted by a flurry of new (2019) scientific papers. Southern Ocean/SE Pacific (SSTs) The Medieval Warm Period (1100 years BP) was 1.5°C warmer than today (14°C vs. 12.5°C) in the SE Pacific or Southern Ocean. […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
New Study Shows Medieval Climate Period Was Global, Driven By Natural "Atmospheric-Ocean Cycles", Not CO2

New Study Shows Medieval Climate Period Was Global, Driven By Natural “Atmospheric-Ocean Cycles”, Not CO2

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterThe Medieval Warm Period in Oceania By Die kalte Sonne For a long time it was said that the Medieval Warm Period was a North Atlantic phenomenon. This proved to be wrong. On June 15, 2019, a paper by Lüning et al. 2019 on the Medieval Warm Period in Oceania appeared in the journal […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
Dry Hot North German Summers Were More Common 1000 Years Ago, Scientists Report

Dry Hot North German Summers Were More Common 1000 Years Ago, Scientists Report

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterDry Summers Like 2018 Were Common in the Middle Ages Dry summers were not rare 1000 years ago. Researchers from the University of Greifswald’s research group ‘Landscape Ecology and Ecosystem Dynamics’ have been able to reconstruct 1000 years of the dry summer period in northern Germany. Beech forest – photo: Dr. Tobias Scharnweber The […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
A Fabricated 'Uptick'? Marcott's 2013 Hockey Stick Graph Debunked By Marcott's Own 2011 Ph.D Thesis

A Fabricated ‘Uptick’? Marcott’s 2013 Hockey Stick Graph Debunked By Marcott’s Own 2011 Ph.D Thesis

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterUnmasking Marcott’s “Uptick” 20th century “uptick” from Marcott et al., 2013, RealClimate.org   Almost immediately after it was introduced to the public, the lead author of Marcott et al. (2013) squelched the narrative that said the hockey-stick-shaped reconstruction he and his colleagues produced is a robust representation of modern global-scale temperature changes. In an interview with Marcott […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
Missed A Few, IPCC? 368 New 2018 Papers Support A Skeptical Position On Climate Alarmism

Missed A Few, IPCC? 368 New 2018 Papers Support A Skeptical Position On Climate Alarmism

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterIn the first 9½ months of 2018,  368 scientific papers have been published that cast doubt on the position that anthropogenic CO2 emissions function as the climate’s fundamental control knob…or that otherwise serve to question the efficacy of climate models or the related “consensus” positions commonly endorsed by policymakers and mainstream media sources. These […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
10 New Reconstructions Show Today's Temperatures Still Among The Coldest Of The Last 10,000 Years

10 New Reconstructions Show Today’s Temperatures Still Among The Coldest Of The Last 10,000 Years

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterEven though CO2 concentrations hovered well below 300 ppm throughout most of the Holocene, newly published paleoclimate reconstructions affirm that today’s surface temperatures are only slightly warmer (if at all) than the coldest periods of the last 10,000 years.  This contradicts the perspective that temperatures rise in concert with CO2 concentrations.  Bottom Graph Source: Rosenthal et […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Five New Studies From Around The World Show Today’s Weather Fully Within Range Of Natural Variability!

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterDespite hysterical headlines from the fake media claiming the weather is weirding out due to man-made climate change, recent studies show that it’s mostly superstition and that our modern climate in fact is well within the range of natural climate variability. If one really wants to understand today’s weather and climate, it is essential to […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
81 Graphs From 62 New (2018) Papers Invalidate Claims Of Unprecedented Global-Scale Modern Warming

81 Graphs From 62 New (2018) Papers Invalidate Claims Of Unprecedented Global-Scale Modern Warming

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterDuring 2017, there were 150 graphs from 122 scientific papers published in peer-reviewed journals indicating modern temperatures are not unprecedented, unusual, or hockey-stick-shaped — nor do they fall outside the range of natural variability.  We are a little over 4 months into the new publication year and already 81 graphs from 62 scientific papers undermine claims that […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
Swiss Climate Institute Director: "Absurd" To Call CO2 "Pollutant...Main Culprit Behind Climate Change"

Swiss Climate Institute Director: “Absurd” To Call CO2 “Pollutant…Main Culprit Behind Climate Change”

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

Share this…FacebookTwitterA new research institute in Switzerland set to rock the climate science boat…will investigate natural causes of climate change. Director calls claims CO2 the main driver and a pollutant “absurd”. Swiss institute director and climate scientist Hans-Joachim Dammschneider says natural factors in large part behind recent climate change. Photo credit: IFHGK The Swiss Basler Zeitung (BZ) […]

Share this...
Share on Facebook
Facebook
Tweet about this on Twitter
Twitter

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this. More information at our Data Privacy Policy

Close