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Osler Update June 12, 2025

In a welcome sign for major new project proponents, SCC breathes new life into interjurisdictional immunity

A recent SCC decision relating to interjurisdictional immunity is a welcome development for proponents of regulatory and jurisdictional certainty.

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In a welcome sign for major new project proponents, SCC breathes new life into interjurisdictional immunity
Blog June 12, 2025

Addressing claims where Aboriginal rights and title overlap

Overlapping claims of Aboriginal title raise complex legal and factual issues that have yet to be fully determined by the courts.

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Addressing claims where Aboriginal rights and title overlap
Blog May 29, 2025

Canada follows B.C.’s lead and recognizes Haida Nation’s title to Haida Gwaii

A recent agreement concerning Haida Gwaii is a historic step in Canada’s recognition of Aboriginal title through agreement and settlement.

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Canada follows B.C.’s lead and recognizes Haida Nation’s title to Haida Gwaii
Blog May 15, 2025

Mining project halted: Yukon court orders re‑engagement with Kaska Nation

A recent court decision underscores the importance of meaningful consultation with Indigenous groups on proposed mining projects.

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Mining project halted: Yukon court orders re‑engagement with Kaska Nation
Osler Update April 29, 2025

Some things last forever: Government of Canada proposes regulatory measures for PFAS

The Government of Canada intends to introduce additional regulatory instruments to further restrict the manufacture and use of PFAS.

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Some things last forever: Government of Canada proposes regulatory measures for PFAS
Osler Update April 21, 2025

Guidance published for reporting to the Federal Plastics Registry – Phase 1

We explore the Federal Plastics Registry’s and Guide for Phase 1 Reporting’s key elements, the reporting standard, and implications for industry.

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Guidance published for reporting to the Federal Plastics Registry – Phase 1
Osler Update March 7, 2025

PDAC 2025: amid so much uncertainty, where do we go from here?

The Prospectors and Developers Association of Canada’s (PDAC) annual convention is typically an opportunity for the mining industry to celebrate...

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PDAC 2025: amid so much uncertainty, where do we go from here?
Osler Update January 2, 2025

Competition Bureau releases draft environmental claims guidelines for public consultation

We examine the key observations from the draft guidelines and what businesses need to consider when making environmental claims.

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Competition Bureau releases draft environmental claims guidelines for public consultation
Osler Update December 13, 2024

New hearing ordered for historic youth-led Charter challenge to Ontario’s Cap and Trade Cancellation Act

The Court of Appeal for Ontario has revived a claim by youth activists who argue that the greenhouse gas emissions target set under Ontario’s Cap...

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New hearing ordered for historic youth-led Charter challenge to Ontario’s Cap and Trade Cancellation Act
Report December 5, 2024

The changing environment of federal impact assessment

The current state of the federal Impact Assessment Act is examined, and possible future changes to the Act are explored.

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The changing environment of federal impact assessment