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By Kenneth Richard on 3. February 2020
Share this…FacebookTwitterA new 5680-year tree-ring temperature reconstruction for southern South America (Lara et al., 2020) reveals (a) no clear warming trend in recent decades, and (b) the 18th and 19th centuries (and many centennial-scale periods from the last 5680 years) had much warmer temperatures than today. Image Source: Lara et al., 2020 In addition to […]
Posted in Cooling/Temperature, Paleo-climatology |
By Kenneth Richard on 30. January 2020
Share this…FacebookTwitterIn 2019, more than 440 scientific papers were 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. Image Source: Collins et al., […]
Posted in Antarctic, Arctic, Climate Sensitivity, Cloud Climate Influence, CO2 and GHG, CO2 Greens the Earth, Cooling/Temperature, Coral Reefs, Glaciers, Natural Oceanic Oscillations, Natural Variability, Paleo-climatology, Scepticism, Sea Ice, Sea Levels, Solar Sciences, Warming/CO2 Benefiting Earth, Wind Power |
By Kenneth Richard on 23. January 2020
Share this…FacebookTwitterA new reconstruction (Martin et al., 2020) shows peak mean annual temperatures (14°C) were 7°C warmer than today (7°C, 2009-2017) ~7800 years ago in France. In the last 200 years temperatures have fallen by ~3°C. Image Source: Martin et al., 2020 Another new study (Caillouet et al., 2019) finds little to no signficant climate […]
Posted in Cooling/Temperature, Paleo-climatology |
By Kenneth Richard on 16. January 2020
Share this…FacebookTwitterThe onslaught of paleoclimate evidence for warmer-than-now Mid-Holocene climates – when the Earth’s sea levels were meters higher than they are today – stormed through 2019. There were 107 scientific papers published this past year indicating today’s warmth isn’t even close to being unusual or unprecedented when compared to the climates of the last […]
Posted in Paleo-climatology, Sea Levels |
By Kenneth Richard on 26. December 2019
Share this…FacebookTwitterIn the last 35 months, 350 peer-reviewed scientific papers have been published containing documented evidence that undermines the popularized conception of a slowly-cooling Earth followed by a dramatic hockey-stick-shaped recent uptick, or an especially unusual global-scale warming during modern times. During 2017 and 2018, there were over 250 papers published in scientific journals documenting the […]
Posted in Cooling/Temperature, Paleo-climatology |
By Kenneth Richard on 23. December 2019
Share this…FacebookTwitterFor CO2 to be considered a driver of Earth’s temperatures, changes in CO2 that uni-directionally correlate with temperatures should not be an exceptional occurrence. Yet a causal link from CO2 radiative forcing to temperature changes could hypothetically be inferred for just 2.6% of the last 425 million years. A detailed analysis (Davis, 2017) of […]
Posted in Climate Sensitivity, Natural Variability, Paleo-climatology |
By Kenneth Richard on 9. December 2019
Share this…FacebookTwitterScientists find three Arctic (Svalbard) lakes were all ~7°C warmer than they are now about 10,000 years ago – when CO2 concentrations were only 260 ppm. According to a just-published Geophysical Research Letters paper (van der Bilt et al., 2019), not only were surface temperatures 7°C warmer than today in High Arctic Svalbard due […]
Posted in Arctic, Paleo-climatology |
By P Gosselin on 6. December 2019
Share this…FacebookTwitterThe Munich Climate Conference 2019 By Dr. Andreas Mueller (Summarized by P. Gosselin) Last weekend the climate conference by the Germany-based European Institute for Climate and Energy EIKE took place in Munich, despite threats by leftist radicals. More than a dozen leading international climate experts presented views that severely challenge mainstream alarmist climate science. […]
Posted in Models, Paleo-climatology, Scepticism, Solar Sciences |
By Kenneth Richard on 5. December 2019
Share this…FacebookTwitterSurprisingly accurate nautical maps created the 17th to 19th centuries strongly suggest coastal land area in both hemispheres were quite similar to today’s. There is even evidence relative sea levels were higher than now back then. Image Source: Etsy.com Globally, coasts have grown since the 1980s Between 1985 and 2015, satellite observations indicate the […]
Posted in Paleo-climatology, Sea Levels |
By Kenneth Richard on 25. November 2019
Share this…FacebookTwitterThe Arctic’s western Barents Sea (Storfjordrenna) surface temperatures now range between 2-4°C. Sea ice persists in the region for 10 months of the year. A new study finds this same region was sea ice-free, 10°C warmer than today (13°C), and SSTs rapidly rose and fell by degrees C per century during the mid-Holocene. The […]
Posted in Arctic, Paleo-climatology, Sea Ice |
By P Gosselin on 12. November 2019
Share this…FacebookTwitterThe two recent dry summers seen in Europe have led to alarmists believing that the climate doomsday has arrived. But The European Institute for Climate and Energy (EIKE) looks at the past to see if this sort of thing is really unusual. ======================= German forests growing much faster today than 1000 years ago. Photo: NTZ […]
Posted in Drought and Deserts, Paleo-climatology |
By P Gosselin on 6. November 2019
Share this…FacebookTwitterNew IPCC report under doubt: models out-of-control and a new hockey stick By Die kalte Sonne [German text translated/edited by P Gosselin] IPCC authors “politically handpicked” The IPCC climate status report serves as an important reference for climate policy and public discussion. However, very few people are aware that the authors of the report […]
Posted in Models, Paleo-climatology |
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