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Record W3213737180

Shrinking Farmland In Vaughan: The Causes, Consequences And Potential Solutions

2017· article· en· W3213737180 on OpenAlexaboutno aff
Tahmid Masud Khan

Bibliographic record

VenueYork University Digital Library (York University) · 2017
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicRural development and sustainability
Canadian institutionsnot available
Fundersnot available
KeywordsEnvironmental science
DOInot available

Abstract

fetched live from OpenAlex

In this paper, I analyze provincial environmental laws and the city of Vaughan's policies, aspirations and actions as it relates to the topics of development and conservation, to determine if they aid or hinder the preservation of valuable farmland. I begin by explaining the importance of farmland in terms of the province's economy as well as its fight against climate change. Then, I detail the extent of agricultural land loss in Vaughan while examining the causes, specifically the compromises found in conservation legislation. I argue that Ontario and Vaughan's attempt to pacify developer concerns regarding conservation regulation such as the Greenbelt Act, 2005, has led to holes in protection that were exploited by developers to continue the construction of unsustainable low-density housing and aggressive aggregate extraction. The key issues discussed in the paper are the province's density targets, infrastructure and aggregate mining loopholes and the re-designation of lands that were previously protected under Greenbelt legislation. I, then, continue by exploring potential solutions to these issues, including the expansion of the Greenbelt to incorporate farmlands found in towns such as Vaughan and Barrie, the creation of a fixed urban boundary zone, and refined density targets that promote more compact development. The paper concludes by examining the topic of urban agriculture and how it can be implemented in conjunction with other proposed solutions to grow agriculture in the city despite heavy (sub)urbanization.

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.345
Threshold uncertainty score0.695

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0050.003
Scholarly communication0.0020.001
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0060.000

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 head0.016
GPT teacher head0.160
Teacher spread0.143 · 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.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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
Published2017
Admission routes1
Has abstractyes

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