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Enregistrement W3184632284 · doi:10.7939/r3-xnf2-9y08

Residents’ perception of hydraulic fracturing and their engagement in hydraulic fracturing in Lethbridge, Fox Creek, and Rosebud, Alberta, Canada

2020· article· en· W3184632284 sur OpenAlexaboutno aff
Duyen Truong

Notice bibliographique

RevueUniversity of Alberta Library · 2020
Typearticle
Langueen
DomaineArts and Humanities
ThématiqueRhetoric and Communication Studies
Établissements canadiensnon disponible
Organismes subventionnairesnon disponible
Mots-clésHydraulic fracturingGeologyMining engineeringGeotechnical engineering

Résumé

récupéré en direct d'OpenAlex

Alberta has been dependent upon oil and gas extraction for over a hundred years, resulting in a particular set of political-economic conditions. Up to date, 93 percent of all the conventional oil in Alberta has been extracted. Therefore, to maintain resource rents, unconventional sources of oil and gas, previously considered too uneconomical to develop, have dominated production. Unconventional gas, including shale and coalbed methane, can only be accessed with a drilling technique involving horizontal, multi-stage, hydraulic fracturing, called fracking for short. In Alberta, over 80 percent of new wells drilled today are fracked, and there has been a growing record of resulting environmental and health problems. Among the more vivid of impacts is seismic activity. In Fox Creek for example, scientists confirmed that volume and geological factors account for ~96% of the variability in the induced earthquake rate near Fox Creek. Health impacts have also raised alarm. For over a decade, the residents of another small town, Rosebud, sought recourse from the provincial government for the contamination of water wells, also believed to be the result of fracking. The scientific record has corroborated these concerns, with several studies finding significant water quality, and ecological and human health impacts as a result of fracking. With increasing evidence of negative impacts from fracking, understanding public perspectives on fracking and the engagement of residents in political activities to express their views are fundamental. Applying a social capital approach, which has generated a substantial body of research indicating that trust, networks and self-efficacy play important roles in civic engagement, this research aims to explore the impact of these three social capital attributes on resident perspectives and engagement in fracking opposition activities in Lethbridge, Fox Creek, and Rosebud, Alberta, with the use of survey research methods. Results of local residents’ perspectives on fracking and level of engagement in fracking were explored using a household survey of residents in Lethbridge (n=184), Fox Creek (n=29), and Rosebud (n=13), three regions in Alberta where fracking has either been undertaken or proposed. Participants completed a questionnaire that measured their trust levels in different information sources and media related to fracking as well as in government representing local interest in fracking. In addition, residents’ social networks, self-efficacy, and concerns for the negative impacts of fracking, factual knowledge about fracking, and socio-demographic information were also included in the survey. Similar to findings of other emerging technologies, our logistic regression results suggested that males were more likely to support fracking. Trust and factual knowledge about fracking were also positively associated with fracking support. However, trust was expressed differently toward specific government organizations across the three study sites, signaling the importance of local historical context to fracking attitudes. I found social capital, including trust and self-efficacy, and concerns for the impacts of fracking, all strongly predicted social engagement in fracking in the three study sites. Annual household income, education, and working in the energy sector also shaped residents’ participation in fracking. Furthermore, trust in particular institutions influenced personal and collective engagement differently. These findings reaffirm that residents’ responses to fracking are strongly shaped by local community context. The political-economic context defined by Alberta’s historic role as a petro-state nonetheless shapes the nature of political mobilization and affects the trust and efficacy of residents. Institutional trust had the strongest effect on shaping local residents’ perspectives on fracking, even when controlling for gender, income, factual knowledge about fracking, and sector of employment. However, levels of institutional trust toward a set of specific government entities varied substantially by location, suggesting that historical experiences with those entities with respect to fracking development strongly influenced local residents’ trust, and this in turn affected their attitudes toward fracking.

Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.

Comment cette classification a été obtenuedéplier

Prédiction machine sur la base complète

Imitation des enseignants

Ni prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.

score de la tête « metaresearch » (Codex)0,001
score de la tête « metaresearch » (Gemma)0,003
Version: metacan-v3-hybrid-931329e0061cStatut de validation: machine_predicted_unvalidated
Catégories candidatesaucune
Catégories consensuellesaucune
DomaineSignal candidat: aucune · Signal consensuel: aucune
Devis d'étudeSignal candidat: Qualitatif · Signal consensuel: Qualitatif
GenreSignal candidat: Empirique · Signal consensuel: Empirique
Score de désaccord entre enseignants0,027
Score d'incertitude au seuil0,197

Scores du classifieur distillé par catégorie (deux têtes)

CatégorieCodexGemma
Métarecherche0,0010,003
Méta-épidémiologie (sens strict)0,0000,000
Méta-épidémiologie (sens large)0,0000,000
Bibliométrie0,0010,001
Études des sciences et des technologies0,0120,006
Communication savante0,0030,001
Science ouverte0,0010,002
Intégrité de la recherche0,0010,002
Charge utile insuffisante (le modèle a refusé de juger)0,0060,000

Scores machine (provisoires)

Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.

Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.

Tête enseignante Opus0,020
Tête enseignante GPT0,179
Écart entre enseignants0,159 · la distance entre les deux têtes enseignantes sur ce seul travail
Statut de validationscore_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découle

Classification

machine, non validée

Prédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.

Les modèles n’ont appliqué aucune catégorie : rien dans la taxonomie ne correspondait à ce travail.
Devis d'étudeQualitatif
Domainenon disponible
GenreEmpirique

Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».

En bref

Citations0
Publié2020
Routes d'admission1
Résumé présentoui

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