By Jo Nova How much money has the world wasted because of some tree ring studies? A Chinese group has looked at all the different kinds of 2,000 year long proxies in the PAGES dataset and found that history looks quite different...
By Jo Nova The Roman Climate Optimum Quietly hidden in a paper about ancient pandemics is the most detailed estimate of Roman temperatures I’ve ever seen...
This video explores the just how history has to be changed to fit their narrative.
By Jo Nova Nothing at all about the modern era stands out as unusual at all Thanks to David Whitehouse at NetZeroWatch who has found a remarkable paper: Pyrenean caves reveal a warmer past
The work of experts such as Sylvia Hallam has been ignored in favour of computer models and global warming theory. It is good to see another study that prefers real hard data.
Discovery of the “whys” for previous warming cycles, like what occurred during the Roman and Medieval Warm Periods are unlikely to qualify for government funded research, so the easier route to funding is to enhance the...
Two recently published studies confirm that the climate thousands of years ago was as warm or warmer than today’s – a fact disputed by some believers in the narrative of largely human-caused global warming...
There’s a reason the Romans wore Toga’s A new study near Sicily shows the sea surface temperatures were a whole two degrees Celcuis warmer then...
Seas have been rising and falling for thousands of years – without help from the EPA or IPCC Guest essay by Robert W. Endlich Sea levels are rising rapidly! Coastal communities are becoming more vulnerable to storms and...
Glaciers that tore trees in half and then froze the stumps are receding again in Alaska to reveal those old remnants of a warmer era. I like these little “concrete” anecdotes, though their true meaning depends...
Validity of Marcott et al. contention that “Global temperatures are warmer than at any time in at least 4,000 years” and “Global temperature….. has risen from near the coldest to the warmest levels of the Holocene...
People send me stuff. Reader Kurt writes: I just found your excellent website and have book marked it and will visit it often for updates. One simple question the global warm-mongers have never been able to answer is…...
by Walter Starck (in Quadrant Online) The average temperature for the Earth, or any region or even any specific place is very difficult to determine with any accuracy. At any given time surface air temperatures around the...
Yesterday I highlighted the paper The extra-tropical Northern Hemisphere temperature in the last two millennia: reconstructions of low-frequency variability, by B Christiansen of the Danish Meteorological Institute and F...
By comparing today’s Nature paper to earlier versions I found just a few months old, it looks like some blame revisionism occurred after early discussions of this paper at NOAA in May 2012...
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