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Record W6923392626 · doi:10.14288/1.0445536

Small-scale solutions to large-scale problems in the mining industry

2024· article· en· W6923392626 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

VenuecIRcle (University of British Columbia) · 2024
Typearticle
Languageen
FieldMedicine
TopicLegal Cases and Commentary
Canadian institutionsnot available
Fundersnot available
KeywordsGovernment (linguistics)Production (economics)Christian ministryScale (ratio)Economies of scaleRefining (metallurgy)Wind powerMining industry

Abstract

fetched live from OpenAlex

Canada has identified 31 metals and minerals as vital to the country’s economic and national security, and to the transition to a low-carbon economy. In response, the government has implemented policies to support domestic production and refining capacity thereof. As the Ministry of Natural Resources aptly summarized in their 2022 Critical Minerals Strategy “from solar panels to semiconductors, wind turbines to advanced batteries for storage and transportation, the world needs critical minerals to build these products. Simply put, there is no energy transition without critical minerals”. A cursory investigation reveals an interesting finding; many of these domestic critical minerals are found in very small deposits, often under one million tonnes. This presents a challenge for the mining industry in British Columbia (and globally), which has been dominated by large-scale open pit operations, designed under the economies-of scale business model for the last half-century. While these large-scale operations have drastically increased the domestic production of certain metals (primarily copper and molybdenum), the nearly singular focus on these types of operations has led companies to become rigid and inflexible in the way they design mines, and drastically limited the types and sizes of deposits which could be developed as a result. As the vast majority of critical minerals in British Columbia are found in deposits several orders of magnitude smaller than those which are amenable to the economies of scale business models, an interesting quandary becomes evident; the existing mining industry business models prevalent in British Columbia are not well suited to respond to this challenge. This thesis first seeks to explore the technical, economic and legislative evolution of the mining industry in British Columbia in order to understand how the industry came to be dominated by these large-scale operations. Building from these insights, an innovative small-scale business model for the mining industry is outlined, designed to increase the domestic production of critical minerals, within the economic, regulatory and technical constraints of the industry today.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.694
Threshold uncertainty score0.949

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.022
GPT teacher head0.209
Teacher spread0.187 · 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