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 - 27 of 27.

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2023 Consultant Report and Summary Letter In 2021, the IJC’s Water Quality Board launched the Manure Nutrient Management Collaborative (Collaborative) with representatives from agriculture, conservation, business, environmental science and government leaders, working toward protection of water...
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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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The Great Lakes – St. Lawrence River Adaptive Management Committee (GLAM Committee) of the International Joint Commission (IJC) began Phase 1 of the expedited review of Plan 2014 in February 2020. The objective of Phase 1 was to assess flow releases under the International Lake Ontario – St...
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View related Phase 1 content, or open the PDF version below.
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This document provides the collective wisdom of the 18 member Public Advisory Group in terms of summarizing their contribution to the Phase 1 effort of the Expedited Review of Plan 2014, the challenges and limitations of the process and their recommendations for future public engagement.
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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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This paper describes a flexible strategy developed by the GLAM Committee for the on-going evaluation and improvement of the regulation plans through the use of adaptive management. Adaptive management is a structured, iterative cycle for improving actions through long-term monitoring, modelling, and...
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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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On November 5 th, 2019, the Great Lakes - St. Lawrence River Adaptive Management (GLAM) Committee, a sub-committee of the International Joint Commission's (IJC) International Lake Ontario-St. Lawrence River Board (ILOSLR Board) hosted a meeting in Montreal, QC. The intent of the meeting was to...
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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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Excessive nutrients such as phosphorus and nitrogen and resulting increase in the frequency and severity of algal blooms is one of the greatest water quality challenges facing the international Red River watershed and downstream Lake Winnipeg. While all jurisdictions within the watershed have...
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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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In January 2017 the WQB produced a Climate Change and Adaption in the Great Lakes project summary that focused on the need for coordinated binational action in developing a climate adaption and resiliency strategy for the Great Lakes. The WQB undertook follow-up work to explore ways to advance...
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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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The IJC’s Great Lakes - St Lawrence River Adaptive Management (GLAM) Committee has prepared a review of impacts across all sectors that were affected by high water levels in 2017 as well as an assessment of how the regulation of outflows from Lake Ontario impacted levels throughout the system...
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The IJC’s Great Lakes St Lawrence River Adaptive Management (GLAM) Committee has prepared a review of impacts across all sectors that were affected by high water levels in 2017 as well as an assessment of how the regulation of outflows from Lake Ontario impacted levels throughout the system...
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This is a special report of the International Joint Commission’s (IJC) Great Lakes – St Lawrence River Adaptive Management (GLAM) Committee covering the hydroclimate, flows and water level conditions, as well as their impacts on multiple interests, experienced in 2017 throughout the Great Lakes-St...
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This report presents the recommendations of the Great Lakes Water Quality Board on the topic of how watershed management plans should be used to manage nutrient pollution in Lake Erie. The implementation of effective watershed management plans is an important tool in a holistic approach to reducing...
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Cyanotoxins are an unfortunate consequences of harmful algal blooms in fresh water systems in both Canada and the United States. This report is a literature review of the state of ecological and epidemiological science of cyanobacterial toxins with an emphasis on its relevance to conditions in the...
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This report presents the recommendations of the Great Lakes Water Quality Board's Legacy Issues Work Group on the topic of how watershed management plans should be used to manage nutrient pollution in Lake Erie.
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The International Red River Board (IRRB), a board of the International Joint Commission (IJC), identified excess nutrients as one of the greatest issues in the Red River of the North because of its impact on the ecological conditions in the Red River itself and its significant contribution to hyper...
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The development of a basin-wide plan for the management of nutrients within the shared international Red River watershed was agreed to as part of recent Four-Party discussions between the federal governments of the United States and Canada, the State government of North Dakota, and the Provincial...
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IWI Modelling Initiative Workshop: Data Requirements in Support Of Modelling And Hydrological Analysis. Chicago, Illinois November 17-19, 2010
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The report provides advice and recommendations of the Great Lakes Water Quality Board to the International Joint Commission on the implications and impacts of climate change on Great Lakes water quality and beneficial uses, and how address such changes.
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