Publications

Contenu de la CMI

Résultat(s) 1 - 24 sur 24.

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In keeping with its role to monitor the health of the St. Croix river aquatic ecosystem, the International St. Croix River Watershed Board has released a study exploring opportunities and constraints for improved fish passage for the lower stretches of the St. Croix River.
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Ce graphique explique les rôles et les responsabilités des principaux acteurs impliqués dans la régularisation du lac Ontario et du fleuve Saint-Laurent.
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The 134th Progress Report to the International Joint Commission by the International Lake Ontario-St. Lawrence River Board, covering the period March 1, 2020 through August 31, 2020.
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An environmental stressor is any factor whose presence adversely affects individuals, populations, or ecosystems. Often but not necessarily the result of human activities, examples include many different pollutants, excess nutrients, habitat loss and invasive species. Recognizing that interactions...
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2020 Report In June 2020, the International Joint Commission’s Science Advisory Board (SAB) completed a report entitled Understanding Declining Productivity in the Offshore Regions of the Great Lakes. The report includes a number of findings and a recommendation aimed at improving coordination...
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The Great Lakes Water Quality Agreement (the Agreement) charges the International Joint Commission (IJC), supported by its Great Lakes advisory boards, with several responsibilities including identification of emerging issues facing the Great Lakes. To help fulfil this responsibility the IJC’s Great...
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Annex 10 (Science) of the Great Lakes Water Quality Agreement assigns the International Joint Commission (IJC) and its Science Advisory Board (SAB) a role in providing input to the Parties on priority science issues on a three year basis. The Parties’ initial Draft Priorities for Science and Action...
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This project seeks to address these concerns by conducting a comprehensive scientific review of the life histories and critical habitat of all known fish species inhabiting Lake St. Lawrence (Iroquois Dam to Moses-Saunders Dam). Historically low 2018 water levels in Lake St. Lawrence have prompted...
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The 131st Progress Report to the International Joint Commission by the International St. Lawrence River Board of Control, covering the period of September 1, 2018 to February, 28 2019.
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In 2016-2017 the International Joint Commission’s Science Advisory Board, Science Priority Committee, completed an analysis of commercial fertilizer and manure application in the western Lake Erie basin. The resulting report was adopted by the International Joint Commission and is available at...
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In this report, ECCC provides the results of trend analyses for water chemistry data obtained at both the Forest City and Milltown stations. Mann-Kendall trend tests (or the Seasonal variant of the test) were conducted for each water quality parameter, to identify monotonic changes in concentrations...
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The International Joint Commission’s Science Advisory Board (SAB) Science Priority Committee undertook a synthesis of the science related to observed and potential impacts of crude oil on Great Lakes water quality and ecosystem condition and identified additional research, monitoring and information...
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Le 130e Rapport d'étape présenté à la Commission mixte internationale par le Conseil international du lac Ontario et du fleuve Saint-Laurent pour la période du 1er mars au 31 août 2018.
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Ce rapport du Conseil international du lac Ontario et du fleuve Saint-Laurent (le Conseil) présente les causes du niveau d’eau record enregistré en 2017 sur le lac Ontario et le fleuve Saint-Laurent, ainsi que la régularisation du débit par le Conseil au cours de ces périodes. Le Conseil est nommé...
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Le 129e Rapport d'étape présenté à la Commission mixte internationale par le Conseil international du lac Ontario et du fleuve Saint-Laurent pour la période du 1er septembre 2017 au 28 février 2018.
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Cette évaluation des pratiques d’épandage d’engrais et de leurs répercussions dans le Bassin occidental du lac Érié (BOLE) a été réalisée par les membres du Comité de la priorité scientifique du Conseil consultatif scientifique des Grands Lacs de la Commission mixte internationale avec le concours d...
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The 128th Progress Report to the International Joint Commission by the International St. Lawrence River Board of Control, covering the period of March 1, 2017 through August 31, 2017.
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The 127th Progress Report to the International Joint Commission by the International St. Lawrence River Board of Control, covering the period of September 1, 2016 to February 28, 2017.
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