Publications

IJC publications contain both board and corporate documents, including reports, fact sheets, infographics, and presentations. Contractor reports are created on behalf of or in coordination with the IJC or its boards by a separate entity, including individuals, companies, and governments. Government reports are documents developed by US or Canadian local/provincial/state/federal government that are of interest to the IJC or board.

IJC Content

Displaying 1 - 50 of 154.

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Following up on its 2019 report “ Use of Modeling Approaches to Affect Nutrient Management Through Adaptative Management”, this IJC Great Lakes Science Advisory Board-Research Coordination Committee report focuses on progress to date in implementing the Lake Erie Nutrient Adaptive Management...
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This report looks at efforts to manage nutrients in Lake Erie and Lake Ontario by assessing federal, state and provincial Domestic Action Plans and their implementation, reviewing eight previous IJC reports on nutrient management, and assessing the extent to which key IJC recommendations have been...
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This document reports on the progress of the St. Mary and Milk Rivers study as of September 16, 2022.
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The Great Lakes Science Strategy for the Next Decade (the Science Strategy) summarizes the science gaps and related resource needs identified by hundreds of knowledge-holders convened by the International Joint Commission (IJC). This Summary Report provides an overview of the project and integrates...
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This fact sheet describes how the waters of the St. Mary and Milk Rivers are apportioned between Canada and the United States.
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This fact sheet describes the geography of the St. Mary and Milk River basins, as well as the infrastructure along the rivers that affect water apportionment and usage.
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This fact sheet describes how the International St. Mary-Milk Rivers Study Board will integrate a variety of perspectives and considerations into its work, as it develops recommendations on improving the efficiency of apportioning the waters of these rivers.
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As part of the International Rainy Lake of the Woods Watershed Board’s implementation of the IJC’s climate change guidance framework, the Adaptive Management Committee engaged water resources experts, IJC staff, and the public in a half-day, in-person workshop in Fort Frances, ON on the margins of...
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This infographic outlines the roles and responsibilities for the management of water levels in the Rainy-Lake of the Woods basin.
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Welcome to the first edition of the Tri-Board Tribune, a quarterly newsletter designed by the Great Lakes Water Levels Boards of the International Joint Commission (IJC) to share information and articles related to the entire Great Lakes – St. Lawrence River basin and provide regional updates...
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Welcome to the first edition of the Tri-Board Tribune, a quarterly newsletter designed by the Great Lakes Water Levels Boards of the International Joint Commission to share information and articles related to the entire Great Lakes – St. Lawrence River basin and provide regional updates presented by...
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Welcome to the first edition of the Tri-Board Tribune, a quarterly newsletter designed by the Great Lakes Water Levels Boards of the International Joint Commission to share information and articles related to the entire Great Lakes – St. Lawrence River basin and provide regional updates presented by...
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In January 2019, the Committee published its 2018 phase one report that recommended the development of a Great Lakes groundwater and surface water conceptual framework. The latest report from the Great Lakes Science Advisory Board-Research Coordination Committee describes the scientific, technical...
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The report outlines changes that have occurred since the last report in 2014, focusing on the primary areas of concern in the watershed of nutrients and algae, contaminants, climate change, aquatic invasive species, and erosion/water levels. The report also highlights concerns about the health of...
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The St. Mary River begins in the high elevations of Glacier National Park, on the eastern slopes of the Rocky Mountains in the state of Montana. As the river descends to the plains below it flows northeast through Amskapi Piikani (Blackfeet Nation) territory, crossing into the province of Alberta...
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The connecting waters are vital links in the economic and ecological network of the Great Lakes-St. Lawrence River system, but they are threatened by multiple stressors. Present monitoring activities are insufficient to adequately inform the management of these connecting waters. The Great Lakes...
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This report provides background on the IJC Climate Adaption Guidance Framework and an update on implementation by the IRLWWB and Adaptive Management Committee.
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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 report summarizes the results of the first phase of a project to address the need for Water Quality Objectives and Alert Levels for the Rainy-Lake of the Woods Watershed. Water Quality Objectives are internationally agreed upon standards, whereas Alert Levels are advisory level triggers that...
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This report presents the findings and recommendations of the project, Use of Modeling Approaches to Affect Nutrient Management through Adaptive Management, led by the International Joint Commission's (IJC) Great Lakes Science Advisory Board - Research Coordination Committee (SAB-RCC). The objective...
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The International Rainy-Lake of the Woods Watershed Board (IRLWWB) is charged with monitoring and reporting on the ecological health of the Lake of the Woods and Rainy Lake boundary waters aquatic ecosystem, including water quality; coordinating the management of water levels and flows on Rainy and...
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In the Matter of Emergency Regulation of the Level of Rainy Lake and of other Boundary Waters in the Rainy Lake Watershed Supplementary Order To the Order Prescribing Method of Regulating the Levels of Boundary Waters, dated 8 June 1949, as amended by Supplementary Orders dated 1 October 1957, 29...
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The division of the waters of the St. Mary River and Milk River, including its tributaries, is governed by the Boundary Waters Treaty of 1909 which specifies the proportion of the natural flow to which each country is entitled. The subsequent Order of the International Joint Commission (IJC) dated...
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This report provides a review of the status of international water quality objectives (WQOs) and Alert Levels for the four International Joint Commission (IJC) boards with a water quality mandate that are located outside of the Great Lakes Basin. The boards that are the focus of this report are the...
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The SAB-RCC, through contractors, thoroughly assessed Great Lakes indicators’ data availability and accessibility and identified potential improvement for indicators used to report progress in meeting the Great Lakes Water Quality Agreement objectives.
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