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Record W4416071215 · doi:10.29169/1927-5129.2025.21.18

Significant Errors Identified in the IPCC Reports

2025· article· W4416071215 on OpenAlexaffvenue
H. Douglas Lightfoot, Gerald Ratzer

Bibliographic record

VenueJournal of Basic & Applied Sciences · 2025
Typearticle
Language
FieldEnvironmental Science
TopicScience and Climate Studies
Canadian institutionsMcGill University
Fundersnot available
KeywordsGlobal warmingMistakeEnergy balanceClimate changeGreenhouse gasCarbon dioxideEnergy (signal processing)

Abstract

fetched live from OpenAlex

Some countries are concerned about increasing levels of carbon dioxide (CO2) causing dangerous warming of the Earth, as promoted by the Intergovernmental Panel on Climate Change (IPCC). This is a mistake by the IPCC because the warming by CO2 is too small to measure. This study identifies six serious errors by applying critical thinking and the scientific method. For example, doubling the level of CO2, i.e., the Equilibrium Climate Sensitivity (ECS), does not measurably affect the Earth’s temperature because the warming effect of carbon dioxide (CO2) is too small to measure. Thus, the plot of the warming effect of CO2 against the level, whether or not it is a straight line or logarithmic, is irrelevant. The Sun’s energy is the primary control of Earth’s temperature. However, there is some energy input from the ENSO (El Niño Southern Oscillation). Thus, the Earth's temperature drops when the Sun’s energy output falls, as it is currently doing. The IPCC overestimates the warming impact of methane and nitrous oxide, both of which have a negligible warming effect. The Earth’s energy balance is incorrect because it is based on averages, and the amount of energy to evaporate water must equal the amount sent to space. It is recommended that people and their governments know about these errors and take appropriate action.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.035
metaresearch head score (Gemma)0.239
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch
Consensus categoriesnone
DomainCandidate signal: Evaluation · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Commentary · Consensus signal: none
Teacher disagreement score0.965
Threshold uncertainty score0.188

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0350.239
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0150.032
Science and technology studies0.0020.002
Scholarly communication0.0060.003
Open science0.0020.003
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0090.007

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.024
GPT teacher head0.290
Teacher spread0.266 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

Study designNot applicable
DomainEvaluation
GenreCommentary

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes2
Has abstractyes

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