Nomenclature, Radiative Forcing and Temperature Projections in IPCC Climate Change 2007: The Physical Science Basis (AR4)
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
By not following standard scientific nomenclature for parts per million by volume (ppmv) and parts per million by mass (ppm), the authors of Climate Change 2007: The Physical Science Basis ( AR4), introduced confusion between these units. This confusion in AR4 has spread to the scientific community and has potential to create problems. Carbon dioxide contributed approximately 11% of the change in atmospheric warming during the period from the ice ages to the pre-industrial level of 275 ppmv. This is consistent with the current proportion of warming by carbon dioxide, and casts doubt on carbon dioxide being almost 100% of the cause of atmospheric warming from 275 to 378 ppmv. The climate sensitivity parameter calculated for the projected temperature change range of 2.9°C to 6.4°C is physically impossible to achieve. The lower temperature range is unreliable. The Intergovernmental Panel on Climate Change has an important obligation to make these problems known to policymakers and the public.
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.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it