MétaCan
Menu
Back to cohort
Record W7102391897 · doi:10.1016/j.indic.2025.101006

Role of market and nonmarket-based environmental policies, energy use, and income on environmental sustainability: The case of G7 countries

2025· article· en· W7102391897 on OpenAlex

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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueEnvironmental and Sustainability Indicators · 2025
Typearticle
Languageen
FieldEnvironmental Science
TopicEnvironmental Impact and Sustainability
Canadian institutionsnot available
Fundersnot available
KeywordsRenewable energyEnvironmental impact assessmentEnvironmental policyEnergy (signal processing)Energy policySustainabilityNon-renewable resource

Abstract

fetched live from OpenAlex

Because the role of stringent environmental policies, energy use, and eco-friendly economic growth is highly critical in combating climate-related problems and preserving environmental quality, this study uncovers the incremental impact of aforementioned factors on load capacity factor (LCF) in G7 countries between 2000 and 2020 by performing a kernel-based regularized least squares (KRLS) model. The outcomes show that (i) gross domestic product (GDP) has only a supporting impact on LCF in the USA; (ii) market-based environmental policies are beneficial in Canada, France, Japan, and the USA; (iii) nonmarket-based environmental policies are helpful in France and USA; (iv) renewable energy use has positive support in Germany, Italy, Great Britain, and USA; (v) fossil energy use is harmful in all countries; (vi) the KRLS model has a high prediction performance; (vii) with regarding to G7 countries, the USA has the most positive condition. Thus, the study empirically highlights the average and pointwise incremental impact of the factors considered on LCF across countries and percentiles. Accordingly, the study discusses various policy options, such as mainly focusing on market-based environmental policies through making required regulations, considering also nonmarket-based environmental policies as a supportive mechanism, relying on further use of renewable energy through support packages and incentives, which should be taken into account in case of any additional measures application in the environmental area.

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 imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.023
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0010.009
Scholarly communication0.0000.001
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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.

Opus teacher head0.002
GPT teacher head0.198
Teacher spread0.196 · 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