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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 August 19, 2016

Insider trading: a first spring loading case in Québec

On August 16, the Tribunal administratif des marchés financiers, formerly the Bureau de décision et de révision, rendered a decision in which it...

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Osler Update August 10, 2016

A review of new whistleblower protections under Ontario’s Securities Act

The Ontario government has approved amendments to the Securities Act (Ontario) to prohibit reprisals against whistleblowers and prohibit contractual...

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Osler Update August 8, 2016

Proposed GST/HST amendments relating to drop shipments

The drop shipment rules essentially allow an unregistered non-resident person to acquire goods in Canada on a tax-free basis provided the goods are...

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Osler Update August 8, 2016

Proposed GST/HST amendments relating to pension plans

On July 22, 2016 (the Announcement Date), the Department of Finance released a package of draft legislative amendments that includes proposed changes...

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Osler Update July 28, 2016

Ontario’s Bill 210: A Sweeping Expansion of LHIN Powers over Health Service Providers

Ontario’s Bill 210, the Patients First Act, 2016 passed first reading on June 2, 2016 and, if enacted as drafted, will significantly expand the...

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Osler Update July 26, 2016

Contested private placements under new take-over bid regime: Securities regulators reject Hecla challenge of Dolly Varden private placement

Canadian securities regulators have declined to cease trade a private placement of equity securities by a target company implemented following the...

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Osler Update July 18, 2016

Medical assistance in dying: Complying with Bill C-14 in healthcare policy and practice

On June 17, 2016, Bill C-14 on medical assistance in dying (MAID) was assented to by the Parliament of Canada.

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Osler Update July 18, 2016

Carter v Canada (Attorney General)

On February 6, 2015, the Supreme Court in Carter v Canada (Attorney General) (Carter 2015) declared the Criminal Code prohibitions on “aiding or...

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Osler Update July 18, 2016

Bill C-14 and its Deviation from Carter 2015

On June 17, 2016, in response to Carter 2015 and after a robust and public exchange between the House of Commons and the Senate, Parliament passed...

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Osler Update July 18, 2016

Constitutionality of Bill C-14 and Judicial Applications for Access to MAID

Concerns regarding the constitutionality of Bill C-14 were expressed in expert testimony (and or written submission) before the Standing Senate...

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