Co-operation Agreement between Manitoba and Canada

The Impact Assessment Agency of Canada (IAAC) is seeking feedback on a draft co-operation agreement with Manitoba.

When a proposed project requires an assessment by both the federal and provincial governments, Canada is committed to working with provinces to achieve “one project, one review.” Under this approach, federal and provincial governments work together to meet shared and respective responsibilities to protect the environment and Indigenous rights with the goal of a single assessment for a project.

Co-operation agreements outline commitments and principles to guide how the federal and provincial governments will work together to eliminate duplication and streamline assessment processes

The Impact Assessment Agency of Canada (IAAC) is seeking feedback on a draft co-operation agreement with Manitoba.

When a proposed project requires an assessment by both the federal and provincial governments, Canada is committed to working with provinces to achieve “one project, one review.” Under this approach, federal and provincial governments work together to meet shared and respective responsibilities to protect the environment and Indigenous rights with the goal of a single assessment for a project.

Co-operation agreements outline commitments and principles to guide how the federal and provincial governments will work together to eliminate duplication and streamline assessment processes on a project-by-project basis to enable “one project, one review.”

Have your say

We are seeking feedback on the draft co-operation agreement with Manitoba.

The comment period is your chance to review the draft co-operation agreement and submit feedback. The comment period starts November 24, 2025, and ends December 15, 2025, 11:59 p.m. EST.

To provide a comment or upload a submission, please register or sign in.

Comments and submissions will be made public in the official language in which they are received. You can also consult comments and submissions published on the French page.

Comments received will inform the final co-operation agreement.

At a broader-level, IAAC sought comments on a consultation paper which outlines Canada’s proposed approach to working with provinces on the assessment of major projects, with the goal of "one project, one review."

Visit the Let’s Talk Impact Assessment webpage to review the consultation paper on the proposed approach to working with provinces and view comments received. While the comment period on the paper is now closed, comments received on the paper will inform the drafting and finalizing of provincial agreements.

Comments submitted by December 15, 2025, 11:59 p.m. EST will be considered for the provincial co-operation agreement.

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