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Featured Osler Updates May 22, 2026

Canada and Alberta advance proposed West Coast oil pipeline through implementation agreement

An announced implementation agreement is intended to advance certain commitments under the Canada-Alberta Memorandum of Understanding..

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Canada and Alberta advance proposed West Coast oil pipeline through implementation agreement
Featured Osler Updates June 2, 2026

The Solo International case: the Québec Financial Markets Tribunal sanctions a transnational pump-and-dump scheme, but leaves key questions unanswered

A closer look at the Solo International decision which highlights concerns about the justification for the penalties imposed.

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Featured Osler Updates June 2, 2026

Québec’s new municipal contracting framework comes into effect

We lay out the major changes from the previous regime.

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Latest Osler Updates

Osler Update December 13, 2024

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

Court has revived a claim by youth activists who argue that the greenhouse gas emissions target violates their Charter rights.

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

Department of Finance seeks consultation by December 30 on changes to Canada’s AML regime

The consultation period for the proposed new amendments closes on December 30, 2024.

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Department of Finance seeks consultation by December 30 on changes to Canada’s AML regime
Osler Update December 3, 2024

The Québec AMF’s new information security incident reporting regime: what financial institutions need to know

Québec’s financial regulator published a new information security incident reporting regime, with obligations for certain financial institutions.

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The Québec AMF’s new information security incident reporting regime: what financial institutions need to know
Osler Update November 28, 2024

Québec introduces Bill 81 to amend various environmental laws

On November 20, Québec tabled Bill 81, which would amend the majority of the province’s environmental legislation.

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Québec introduces Bill 81 to amend various environmental laws
Osler Update November 22, 2024

The proposed GST/HST holiday: Santa comes early for consumers, retailers get coal

The proposed GST/HST holiday might be more headache and hassle for retailers during an already busy holiday season.

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The proposed GST/HST holiday: Santa comes early for consumers, retailers get coal
Osler Update November 21, 2024

Will access finally equal delivery? Progress in access model for certain Canadian continuous disclosure documents

An alternative model for the delivery of certain continuous disclosure documents by non-investment fund reporting issuers is back on the table.

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Will access finally equal delivery? Progress in access model for certain Canadian continuous disclosure documents
Osler Update November 20, 2024

Past performance suggests future results: what a second Trump presidency means for Canadian trade

Canada’s uniquely close economic ties with the U.S. make it particularly vulnerable during the second Trump presidency.

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Past performance suggests future results: what a second Trump presidency means for Canadian trade
Osler Update November 18, 2024

Water cannot be turned into wine: Cormark and the legality of triangular hedging transactions

The Ontario Capital Markets Tribunal has provided important guidance on hedging transactions in connection with private placements.

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Water cannot be turned into wine: Cormark and the legality of triangular hedging transactions
Osler Update November 14, 2024

CSA disclosure review highlights AI-washing and greenwashing among other continuous disclosure concerns

Areas that require disclosure improvements by Canadian reporting issuers include promotional claims about artificial intelligence and sustainability.

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CSA disclosure review highlights AI-washing and greenwashing among other continuous disclosure concerns
Osler Update November 13, 2024

Supreme Court clarifies standard of review for challenges to subordinate legislation

The Court held that the same flexible standard of review for administrative decisions applies to challenges to regulations.

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Supreme Court clarifies standard of review for challenges to subordinate legislation