Physicist Dr. Ed Berry rips UN IPCC’s ‘climate fiction’ – Explains ‘why the IPCC is wrong’

But the physics model shows IPCC’s basic assumption, and therefore IPCC’s ice-core assumption, contradict IPCC’s natural carbon cycle data.

CO2 Party: Having Fun with Probabilities

Fundamentally, it appears that the increase in CO2, as exhibited during the Fall-Spring ramp-up phase, is not being matched by the drawdown phase in Summer, despite the slope of the…

Autocorrelation in CO2 and Temperature Time Series

By Andy May In my last post I plotted the NASA CO2 and the HadCRUT5 records from 1850 to 2020 and compared them. This was in response to a plot…

Friday Cheerfulness

From Josh www.cartoonsbyjosh.com

How CO2 Saves the Earth: Greenhouse Gas have Vital Warming & Cooling Effects

Jim Steele While CO2 warming effects have raised earth’s temperature to present levels, CO2’s absorbed wavelengths are saturated. More CO2 will have reduced warming effects going forward. On the other…

A global context for Man-made Climate Concerns

Therefore whatever CO2 reductions and sacrifices of wellbeing are made in the Western World will be overtaken and soon exceeded by them. It should be realised that climate change policies…

Contribution Of Anthropogenic CO2 Emissions To Changes In Atmospheric Concentrations

There is no question that anthropogenic CO2 is being absorbed in the atmosphere. However, there is no obvious evidence to support the claim that it is totally responsible for the…

Simplified climate modelling. Part 1: The role of CO2 in paleoclimate

The interdependency between CO2 and Earth’s climate is clearly crystallized. Either direction in the temperature relationship – CO2 or temperature in the driver’s seat – is quantified by simple means.…

Social Cost (Benefit) of Carbon Dioxide from FUND with Corrected Temperatures, Energy and CO2 Fertilization

Dr. Pat Michaels wrote “By including the results of IAMs that do not include known processes that have a significant impact on the end product must disqualify them from contributing…

The temperature–CO2 climate connection: an epistemological reappraisal of ice-core messages

From History of Geo-and Space Sciences Hist. Geo Space. Sci., 12, 97–110, 2021https://doi.org/10.5194/hgss-12-97-2021© Author(s) 2021. This work is distributed underthe Creative Commons Attribution 4.0 License. The temperature–CO2 climate connection: an epistemological…

Why Models Can’t Predict Temperature: A History Of Failure

The bottom line is that climatology is simply wrong about the magnitude of future global warming. No government should pay the slightest attention to anything it says.

Twice as much carbon flowing from land to ocean than previously thought

After accounting for these effects, the authors were up for a surprise: they found much higher numbers for the land to ocean carbon transfer of 900-1900 million tons per year…

Biden & Democrats conceal U.S. CO2 decreases of 3.4 billion tons from natural gas

Guest essay by Larry Hamlin In his first week in office Biden and his Democrats ordered the suspension of leases for fossil fuel development on federal lands and offshore waters and…

A Response To “A CO2 Oddity”

By Joe Bastardi I see that Willis has referenced an idea I posed on a blog from another source so I wanted to make sure for WUWT I am clear.…

Slight, beneficial warming from more carbon dioxide!

In radiation physics that means adding more CO2 or water molecules will bring modest warming that will benefit plant growth, and thus all life on Earth. More CO2 and H2O…

Study suggests no more CO2 warming

Precision research by physicists William Happer and William van Wijngaarden has determined that the present levels of atmospheric carbon dioxide and water vapor are almost completely saturated. In radiation physics…

Corona-induced CO2 emission reductions are not yet detectable in the atmosphere

Based on current data measured in the energy, industry, and mobility sectors, restrictions of social life during the corona pandemic can be predicted to lead to a reduction of worldwide…

AFR: We Must Reduce CO2 Emissions to Prevent Bats Passing new Coronavirus Diseases to Humans

At least I think that is what they are saying. My question – why not simply exterminate the bats, if they are such a threat to human health?

Interview series of Will Happer

Professor Happer discusses why the impact of CO2 is small on the earth surface temperature. The effect of CO2 saturates as the amount of CO2 increases even to the 2X…

Claim: 23 Million Year Old Fossilized Leaves Offer Proof of CO2 to Greening the Planet link

From the we told you so department. The links between rising carbon dioxide levels, and greening trends have been supposedly confirmed by fossilized leaves from a 23 million-year-old forest. Researchers previously…

Fossil leaves show high atmospheric carbon spurred ancient ‘global greening’

A 23-million-year-old leaf preserved in a onetime New Zealand lake bed, key to past atmospheric conditions. One can see veins, glands along the teeth, and holes gnawed by insects, with…

Update: Global Man-made CO2 emissions 1965 – 2019, BP data

Introduction Every June BP publish their statistical review of world energy. https://www.bp.com/en/global/corporate/energy-economics/statistical-review-of-world-energy.html One element of their comprehensive set of spreadsheets is a table of CO2 emissions by world countries since…

Ocean uptake of CO2 could drop as carbon emissions are cut

Shrinkage due to COVID-19 may provide case in point Earth Institute at Columbia UniversityShare Print E-Mail Volcanic eruptions and human-caused changes to the atmosphere strongly influence the rate at which the ocean…

Why the Current Economic Slowdown Won’t Show Up in the Atmospheric CO2 Record

Reposted from Dr. Roy Spencer’s Blog May 15th, 2020 by Roy W. Spencer, Ph. D. [UPDATE: MISSING IMAGES INSERTED] Summary: Atmospheric levels of carbon dioxide (CO2) continue to increase with…