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Here you can find focused and timely commentary on significant legal developments of relevance to your business.
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Featured Osler Updates May 11, 2026

Forever chemicals, forever liability? The rise of PFAS class actions in Canada

Canadian courts are now grappling with claims over alleged contamination from PFAS, or “forever chemicals.”

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Forever chemicals, forever liability? The rise of PFAS class actions in Canada
Featured Osler Updates April 29, 2026

Spring Economic Update 2026

The Spring Economic Update includes changes to the CCUS Investment Tax Credit and the employee ownership trust capital gains exemption.

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Featured Osler Updates April 16, 2026

Recent decision highlights need for precision in seller restrictive covenants in Canadian M&A transactions

Canadian courts will scrutinize restrictive covenants for reasonableness, rejecting those deemed unreasonable.

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Latest Osler Updates

Osler Update January 23, 2020

Dealing with financial distress

Faced with a ‘hopelessly optimistic’ management team, itʼs the boardʼs job to track risk, bolster liquidity and avert disaster

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Osler Update January 22, 2020

Should Canadian entrepreneurs incorporate in the United States?

Canadian entrepreneurs often look to the United States for the future financial prospects of their startups, primarily through development funding...

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Osler Update January 17, 2020

Provincial payer quashes attempted drug evergreening strategy

In a recent Alberta Court of Queen’s Bench decision, the Court considered the reasonableness of an approach taken by the Alberta Minister of Health...

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Osler Update December 20, 2019

Supreme Court Majority alters framework for judicial reviews and statutory appeals

On December 19, 2019, the SCC issued its decisions in Canada (Minister of Citizenship and Immigration) v. Vavilov and Bell Canada v. Canada (Attorney...

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Osler Update December 20, 2019

Canadian government delays implementation of employee stock option proposals

On December 19, the Minister of Finance announced that, although the government intends to move forward with the employee stock option proposals from...

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Canadian government delays implementation of employee stock option proposals
Osler Update December 20, 2019

2019 Legal Year in Review – Introduction

Our observations about some of the most significant legal developments affecting Canadian business over the past year and their implications for 2019...

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Osler Update December 17, 2019

Annual Exempt Trade Reports for investment fund distributions in Canada due January 30, 2020

This is a reminder that Exempt Trade Reports must be filed on Form 45-106F1 for all investment funds sold to Canadian purchasers on a private...

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Osler Update December 17, 2019

Exxon wins first climate change disclosure securities fraud case

On December 10, the New York Supreme Court released its decision in the ExxonMobil securities fraud case. The New York Attorney General had alleged...

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Osler Update December 17, 2019

Government mandate letters highlight tax priorities; Fall Economic and Fiscal Update quiet on new measures

The Liberal government’s Fall Economic and Fiscal Update contained no new significant tax measures, but the mandate letters given to federal...

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Osler Update December 17, 2019

Two Hats, or Not Two Hats?

This article considers how arbitration legislation applies to this issue and explores the pros and cons of having the same person act as both...

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