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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 October 4, 2022

No constructive dismissal of employee who refused vaccination says the B.C. Supreme Court

Osler lawyers provide their analysis of a recent Supreme Court of B.C. decision regarding an employer’s mandatory COVID-19 vaccination policy.

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Osler Update September 30, 2022

Osler submission on potential changes to the General Anti-Avoidance Rule

Osler’s National Tax Group shares its submission on the Government of Canada’s proposed changes to the General Anti-Avoidance Rule.

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Osler Update September 28, 2022

Best practices in environmental incident response

Regulatory scrutiny around environmental offences is on the rise, underlining the importance of preparing a thorough incident response plan ahead of...

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Osler Update September 28, 2022

Against votes for directors, new timing on shareholder proposals and other CBCA changes now in effect

Recent amendments to the Canada Business Corporations Act and the Canada Business Corporate Regulations, 2001 are discussed by Osler lawyers in an...

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Osler Update September 27, 2022

Duncan’s First Nation v. Alberta: Infringement of treaty rights on the basis of cumulative effects of development on traditional territories September 2022 (webinar)

The infringement of treaty rights on the basis of cumulative effects of development was discussed during Osler’s monthly Indigenous Law Insights...

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Osler Update September 21, 2022

Ending negotiations and the obligation of good faith in the province of Québec

The obligation of good faith in the pre-contractual negotiation phase, along with some of the limits on the right to end negotiations, is discussed...

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Osler Update September 20, 2022

Fall 2022 economic update with Stephen Poloz (webinar)

After a summer of chaotic travel and spiking interest rates, Canadians are returning to work wondering about the possibility of a recession and how...

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Osler Update September 14, 2022

Federal government announces initial list of prescribed Prairie regions where livestock tax deferral has been authorized for 2022

The federal Income Tax Act (ITA) allows farmers compelled to sell part of their breeding herd due to drought, flood or excessive moisture conditions...

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Osler Update September 12, 2022

You (may not) get what you bargained for: a receivership order displaces an arbitration clause in Mundo Media

The worlds of insolvency and arbitration collided in a recent Ontario Court of Appeal decision. Osler’s Mary Paterson, Mary Angela Rowe and Sarah...

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You (may not) get what you bargained for: a receivership order displaces an arbitration clause in Mundo Media
Osler Update September 9, 2022

Government of Canada’s consultation on lowering the criminal rate of interest

A consultation paper addressing the criminal rate of interest and availability of high-cost installment loans often offered by alternative lenders is...

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