CO2 and GHG

When Exposed To Natural, Long-Term Extreme 'Ocean Acidification', Coral And Urchin 'Persist' And Even 'Thrive'

When Exposed To Natural, Long-Term Extreme ‘Ocean Acidification’, Coral And Urchin ‘Persist’ And Even ‘Thrive’

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Share this…FacebookTwitterMarine species subjected to high CO2 extremes – 8,891 to 95,000 ppm – in their natural environments may not be adversely affected. They may even “thrive”. Earlier this year we highlighted a study that says coral reefs “thrive” near seafloor volcanic vents where CO2 concentrations reach 60,000 to 95,000 ppm. Image Source: PHYS.ORG Urchins basking […]

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New Study: Solar Forcing Estimates Since 1750 Could Be Much Larger Than Estimates Of Anthropogenic Forcing

New Study: Solar Forcing Estimates Since 1750 Could Be Much Larger Than Estimates Of Anthropogenic Forcing

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Share this…FacebookTwitterAn observational analysis of photometric evidence suggests solar forcing of Earth’s atmosphere could vary by as much as ±4.5 W/m² since 1750, which is “far larger than the IPCC estimate of −0.30 to +0.10 W/m²” (Judge et al., 2020). A 2017 study suggested the solar activity during the “modern maximum period from 1940 to […]

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Scientists Find A CO2 Impact On Ocean Heat Content Changes Amounts To 0.049% At Most

Scientists Find A CO2 Impact On Ocean Heat Content Changes Amounts To 0.049% At Most

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Share this…FacebookTwitter The radiative impact of CO2 on the ocean’s thermal skin layer cannot penetrate deeper than 0.01 mm. This effectively eliminates the potential for CO2 to be a driver of global warming. According to mainstream anthropogenic global warming (AGW) science, 93% of global warming is manifested in the 0-2000 m oceans. Just 1% of global […]

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New Study: Coral Reefs Thrive Near Acidic Waters (pH ~6.0) Where Seafloor Vents Emit Up To 95,000 ppm CO2

New Study: Coral Reefs Thrive Near Acidic Waters (pH ~6.0) Where Seafloor Vents Emit Up To 95,000 ppm CO2

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Share this…FacebookTwitterThough it’s believed the 130 ppm increase in atmospheric CO2 concentration since 1750 has caused the ocean waters to “acidify”, on a daily basis 50-380°C metallic acid enriched by CO2 concentrations reaching 60,000 to 95,000 ppm pours through seafloor vents. Nearby coral reefs “thrive” in these high-CO2 conditions. Image Source: PHYS.ORG 50 times more […]

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A 'Nearly Zero' Climate Sensitivity Paper Finds A 16-Fold CO2 Increase Cools Earth Below Pre-Industrial Temperatures

A ‘Nearly Zero’ Climate Sensitivity Paper Finds A 16-Fold CO2 Increase Cools Earth Below Pre-Industrial Temperatures

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Share this…FacebookTwitterIn yet another new paper (Drotos et al., 2020), scientists determine the climate sensitivity to CO2 is “practically zero” the more the concentration rises. A ~4450 ppm CO2 concentration has cooler climates than observed in the pre-industrial (278 ppm) era. Why? A self-amplifying cloud feedback mechanism cools the Earth by magnitudes “as large as […]

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New Experimental Evidence: The Atmosphere Cools As More CO2 Is Added...High CO2 'May Enhance Net Heat Loss'

New Experimental Evidence: The Atmosphere Cools As More CO2 Is Added…High CO2 ‘May Enhance Net Heat Loss’

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Share this…FacebookTwitterAn observational study analyzing the effects of 300, 480, 3200, 7500, and 16,900 ppm CO2 on atmospheric (and soil) temperatures has determined “temperatures of atmospheric air in mesocosms [controlled outdoor experiments] with substantially higher CO2 concentration (ranging from 3200 ppm to 16900 ppm) were lower than that with the lower CO2 concentration (480 ppm)”. […]

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"Arctic Surprise...Sensational Study In Nature": Large Part Of 20th Century Warming Attributed To CFCs!

“Arctic Surprise…Sensational Study In Nature”: Large Part Of 20th Century Warming Attributed To CFCs!

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Share this…FacebookTwitterArctic Surprise By Professor Fritz Vahrenholt A few days ago, an international research group from the USA, Canada and Switzerland led by Lorenzo Polvani of Columbia University (New York) published a sensational study in Nature climate change, which attributes a large part of the warming of the 20th century to CFCs (“Substantial twentieth-century Arctic […]

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Scientists: Oxygen & Nitrogen 'Radiatively Important' Greenhouse Gases With IR Absorption Temps Similar To CO2

Scientists: Oxygen & Nitrogen ‘Radiatively Important’ Greenhouse Gases With IR Absorption Temps Similar To CO2

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Share this…FacebookTwitterEarth’s atmosphere is made of 78% nitrogen (N2) and 21% oxygen (O2). The “consensus” view is N2 and O2 are not greenhouse gases (GHGs) and don’t absorb infrared radiation (IR). But scientists have been saying N2 absorbs and radiates IR since 1944 and more recent (2012, 2016) studies have found N2 and O2 are […]

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Over 440 Scientific Papers Published In 2019 Support A Skeptical Position On Climate Alarm

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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., […]

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Study Recalculates New Greenhouse Effect Values And Sharply Minimizes CO2's Contribution And Climate Sensitivity

Study Recalculates New Greenhouse Effect Values And Sharply Minimizes CO2’s Contribution And Climate Sensitivity

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Share this…FacebookTwitterAnother study finds CO2’s greenhouse effect contribution and climate sensitivity are much smaller than claimed by the IPCC and proponents of anthropogenic global warming. Ollila (2019) reconfigures the “consensus”-derived greenhouse effect radiation values and finds (a) LW absorption only adds 45% to Earth’s present atmospheric greenhouse effect, (b) water vapor dominates (76.4%) the total […]

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Scientists: The CO2 Greenhouse Warming Effect Rides On Mere Assumption And Lacks Empirical Verification

Scientists: The CO2 Greenhouse Warming Effect Rides On Mere Assumption And Lacks Empirical Verification

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Share this…FacebookTwitterFundamental tenets of the CO2 greenhouse effect hyphothesis aren’t supported by real-world, observed evidence. Image Source: Kennedy and Hodzic, 2019 I. CO2 warms the planet by 7.2°C? According to the IPCC and other sources, when CO2’s atmospheric concentration ranges between 0.03% and 0.04% (300-400 parts per million, or ppm), it literally warms the air […]

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Scientists Document A DECLINE In Overall Greenhouse Effect Forcing From 1985-2014

Scientists Document A DECLINE In Overall Greenhouse Effect Forcing From 1985-2014

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Share this…FacebookTwitterCO2 concentrations rose from 345 ppm to 398 ppm in the 29 years from 1985 to 2014. Mainstream scientists sympathetic to the anthropogenic global warming (AGW) paradigm have nonetheless reported the overall greenhouse effect forcing has been flat to declining throughout this period. 1. Cess and Udelhofen, 2003  Due to the downward trend in […]

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