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paleoclimatology, Tag
- With Tree Rings On Their Fingers Tue, 23 Apr 24, 3:00amBut how do we actually know, and how much do we actually know, about historic and prehistoric temperatures? In this Climate Discussion Nexus "Backgrounder" video John Robson examines the uses, and abuses, of various temperature...
- Comprehensive Russian Temperature Reconstruction Shows Warmer Temperatures 1000 Years Ago! Mon, 15 Apr 24, 11:00pmResult: it was modestly warmer 1000 years ago than it is today.
- MWP 1.5C Warmer Than 1900–Says HH Lamb Tue, 2 Apr 24, 8:00pmGenerally speaking we are looking at Medieval temperatures between 1.0C and 1.5C higher than in 1900.
- The Holocene Climatic Optimum and the “pre-industrial” Sat, 16 Mar 24, 8:00amBy Andy May The “pre-industrial” according to the IPCC in a footnote on page 43 of AR6 WGI is prior to 1750 for radiative forcings and before 1850 for temperature.…
- IPCC’s New “Hockey Stick” Temperature Graph Sun, 3 Mar 24, 1:00pmThe United Nations’ Intergovernmental Panel on Climate Change (IPCC) published their latest assessment report (AR6) in 2021. In 2023, the Clintel Foundation published a report which criticizes AR6.
- PETM Caused by Passing Star? Thu, 22 Feb 24, 1:00amCould a passing rogue star have caused the PETM? Could other astrophysical phenomena been primary drivers of paleoclimate change?
- Hottest In 125,000 Years? Tue, 26 Dec 23, 1:00pmAnybody who claims that this year is the hottest for 125,000 years is fraudulent.
- After 25 years, Mann’s Other Nature Trick Unraveled Sun, 26 Nov 23, 9:00amMann made it impossible for anyone to carry out routine statistical tests on his famous reconstruction.
- Melting ice reveals dozens of 7,000-year-old artifacts in Canada. Fri, 24 Nov 23, 1:00pmArchaeologists surveyed melting ice patches in Canada and uncovered dozens of ancient artifacts spanning 7,000 years. Photos show the “unique” — and perishable — finds.
- The Pilgrims and the Little Ice Age Fri, 24 Nov 23, 1:00amGuest “implied face palm” by David Middleton How Is This science? Why the Thanksgiving myth persists, according to science Memory often favors a tidy narrative over the messier reality of…
- Tree Rings Reveal Largest Solar Storm EVAH! Tue, 17 Oct 23, 8:00pmGuest “Well, the largest yet identified,” by David Middleton NEWS RELEASE 9-OCT-2023 Researchers identify largest ever solar storm in ancient 14,300-year-old tree rings Peer-Reviewed Publication UNIVERSITY...
- When Climate Change Really Was an Existential Threat Sat, 2 Sep 23, 7:00amGuest “Could have used the Extinction Rebellion back then!” by David Middleton, What was going on from 1,000-800 ka that may have nearly wiped out our ancestors? Temperatures plunged, glaciers…
- A Brief History of Climate, From Prehistory to The Imaginary Crisis of the 21st Century Wed, 2 Aug 23, 11:00pmClimate history clearly shows that we're living in a blessed time, and that past civilizations generally prospered during warm periods and declined during cold ones.
- Claim: Climate Change Likely Led to Violence in early Andean Populations Sun, 18 Jun 23, 7:00amRound and round the p-hacking wheel goes. Where it stops, nobody knows.
- “How CO2 Starvation & Plate Tectonics Caused the Greatest Mass Extinction, the Permian Great Dying” Tue, 13 Jun 23, 3:00pmThe gradual sequestering of CO2 over millions of years gradually dropped CO2 to starvation levels that reduced photosynthesis, causing the "phytoplankton blackout" and Carboniferous Rainforest Collapse, wide spread ecosystem...