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Enregistrement W1979628675 · doi:10.1177/002070201006500418

Cold Peace

2010· article· en· W1979628675 sur OpenAlexaboutno aff
Michael Byers

Notice bibliographique

RevueInternational Journal Canada s Journal of Global Policy Analysis · 2010
Typearticle
Langueen
DomaineSocial Sciences
ThématiqueArctic and Russian Policy Studies
Établissements canadiensnon disponible
Organismes subventionnairesnon disponible
Mots-clésArcticMaritime boundaryJurisdictionOceanographyUnited Nations Convention on the Law of the SeaPolitical scienceGeographyEconomyLawInternational lawGeology

Résumé

récupéré en direct d'OpenAlex

The Arctic, located directly between the United States and the Soviet Union, was on the front lines of the Cold War. Nuclear submarines prowled the Arctic Ocean while long-range bombers circled overhead. Runways and radar stations were built across the Canadian north, along with underwater acoustic sensors for detecting the submarines.A more cooperative approach has emerged since 1990, when the United States and the Soviet Union agreed on the location of their maritime boundary in the Bering Sea, Bering Strait, and Chukchi Sea. In 1996, the creation of the Arctic Council institutionalized cooperation on nonmilitary matters among the eight Arctic countries: Russia, the United States (Alaska), Canada, Denmark (Greenland), Norway, Iceland, Sweden, and Finland.In the past decade, the cooperation has intensified because of climate change, which is melting the Arctic sea ice, opening new shipping routes, and faccilitating access to oil and gas. As a result, existing and potential maritime boundary disputes have acquired new relevance. In May 2008, the five countries that border on the Arctic Ocean (Russia, the United States, Canada, Denmark, and Norway) adopted the Ilulissat declaration, in which they reaffirmed their commitment to working within an existing framework of international law to delimit their respective areas of jurisdiction over the seabed. In March 2010, the Canadian government announced in the throne speech that it would work with other northern countries to settle boundary disagreements.The Cold War divide has not been as easy to bridge on security matters. NATO's membership has been expanded to include several countries bordering on Russia, causing concern there, while the North American Aerospace Defense Command (NORAD) has been extended to include the sharing of maritime surveillance between Canada and the United States, including in the Northwest Passage. That said, the terrorist attacks of 11 September 2001 provided an impetus for some forms of security cooperation between NATO countries and Russia, notably the proliferation security initiative, which applies to oceans everywhere, including in the Arctic. Recent improvements in US-Russia relations, especially with respect to missile defence, nuclear nonproliferation, and disarmament, could have major implications for circumpolar politics. They also create an opportunity for Canada, the United States' largest trading partner and Russia's Arctic neighbour, to assist with transforming our Cold War adversary into a safe, reliable partner of the west.CLIMATE CHANGEClimate change is more apparent in the Arctic than anywhere else on Earth. In addition to the rising temperatures caused by global greenhouse gas emissions, change is being driven by Arctic- specific feedback loops arising out of the precarious balance between water and ice. An increase in average annual temperatures of just a fraction of one degree can transform highly reflective sea ice into dark, heat-absorbing open water. The same increase can turn rock-hard, chemically stable permafrost into a decomposing, methane-emitting, morass of ancient plant material. In recent decades, average annual temperatures in the western Canadian Arctic have increased by more than three degrees Celsius.In 2004, the Arctic climate impact assessment reported that the average extent of sea ice cover in summer had declined by 15 to 20 percent over the previous three decades. The rate of ice melt has accelerated since then, with a loss of one million square kilometres in 2007 alone - leaving the Northwest Passage temporarily ice-free. The heat absorbed by the newly revealed open water not only melts additional ice during the summer but also delays the formation of the next winter's ice, which makes that ice thinner and more susceptible to melting the following summer.A complete, late-summer melt-out of Arctic sea ice could occur as early as 2013.1 When that happens, Arctic waters will become navigable 12 months a year, since a complete melt will spell the end of the multiyear ice that, after surviving the summer, becomes thicker and harder as a result of the accretion of new ice and the leaching out of sea salt during the warming-and-cooling cycle. …

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 distillée sur la base complète

Imitation des enseignants

Ni prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.

score de la tête « metaresearch » (Codex)0,001
score de la tête « metaresearch » (Gemma)0,002
Version: codex-gemma-dda1882f352aStatut de validation: machine_predicted_unvalidated
Catégories candidatesaucune
Catégories consensuellesaucune
DomaineSignal candidat: aucune · Signal consensuel: aucune
Devis d'étudeSignal candidat: Sans objet · Signal consensuel: Sans objet
GenreSignal candidat: Empirique · Signal consensuel: aucune
Score de désaccord entre enseignants0,809
Score d'incertitude au seuil0,999

Scores Codex et Gemma par catégorie

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

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 Opus0,009
Tête enseignante GPT0,339
Écart entre enseignants0,330 · 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 tête enseignante, pas un consensus.

Les modèles n’ont appliqué aucune catégorie : rien dans la taxonomie ne correspondait à ce travail.
Devis d'étudeSans objet
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

Citations11
Publié2010
Routes d'admission1
Résumé présentoui

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