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Stephen D. Burns

Technology Lawyer, Intellectual Property Lawyer at Bennett Jones Calgary

Partner, Trademark Agent

J. Sébastien A. Gittens

Intellectual Property and Technology Commercialization Lawyer at Bennett Jones Calgary

Scott H. D. Bower KC

Corporate, Commercial, Securities and Energy Lawyer at Bennett Jones Calgary

Partner 

Canadian courts and law societies, alike, are faced with an ever-evolving challenge: straddling the line between recognizing the potential benefits of emergent generative artificial intelligence (GenAI), while balancing the associated risks of using this technology. Principle to these associated risks is the ability of GenAI to "hallucinate" (i.e., generate incorrect information).

Unchartered Territories Canadian Courts and Law Societies Grapple with the Use of Generative

Unchartered Territories: Canadian Courts and Law Societies Grapple with the Use of Generative Artificial Intelligence Tools

Julia E. Schatz

Commercial Litigation, Agribusiness, Arbitration, Real Estate, Construction and Environmental Litigation at Bennett Jones Toronto

The ability to extend a limitation period for an environmental claim is subject to considerable judicial discretion, the Court of Appeal of Alberta recently held in <a rel="noopener noreferrer" rel="noopener noreferrer" href="https://www.canlii.org/en/ab/abca/doc/2024/2024abca60/2024abca60.html" target="_blank">Paramount Resources Ltd v Grey Owl Engineering Ltd, 2024 ABCA 60</a>. Section 218 of Alberta's Environmental Protection and Enhancement Act, RSA 2000, c E-12 gives a judge discretion to extend a limitation period "where the basis for the proceeding is an alleged adverse effect resulting from the alleged release of a substance into the environment".  However, no extension was granted in the case of a claim for remediation costs against other alleged contributors to a pipeline spill.

Extending Discretion Balancing the Limitations Act and Environmental Remediation Claims

Extending Discretion: Balancing the Limitations Act and Environmental Remediation Claims

Russell J. Kruger

Research Lawyer at Bennett Jones Calgary

Counsel

Heather Taskey

Commercial Litigation Lawyer at Bennett Jones Calgary

Associate

Separate corporate personality is not a loophole or technicality, but is an essential principle of corporate law, the Alberta Court of Appeal recently reiterated in <a rel="noopener noreferrer" href="https://canlii.ca/t/jzbmj" target="_blank">Condominium Corporation No. 0828219 v Carrington Holdings Ltd., 2023 ABCA 222</a> [Carrington] and <a href="https://canlii.ca/t/jzf2t" target="_self">Swanby v Tru-Square Homes Ltd, 2023 ABCA 224</a> [Swanby]. Together, Carrington and Swanby highlight the powerful impact of separate corporate personality on shareholder liability for the actions of their corporations.

Separate Corporate Personality Remains Alive and Well in Alberta

Preet K. Gill

Restructuring, Insolvency and Complex Litigation Lawyer at Bennett Jones Toronto

Toronto Managing Partner

Legislation must show a clear, explicit and unequivocal intention to abrogate privilege before a party is required to disclose privileged information, the Ontario Court of Appeal reiterated in its recent decision of <a rel="noopener noreferrer" href="https://canlii.ca/t/jwz8q" target="_blank">Ontario (Auditor General) v. Laurentian University, 2023 ONCA 299</a>.

Privilege is Sacrosanct Ontario Court of Appeal Affirms High Threshold for Abrogation of Privilege

Privilege is Sacrosanct: Ontario Court of Appeal Affirms High Threshold for Abrogation of Privilege

Andrew Bozzato

Corporate, M&A, Securities Lawyer at Bennett Jones Toronto

Partner

Bishoy Attia

Articling Student at Bennett Jones in Toronto

Articling Student

Private investment in the defence sector is accelerating as governments realign policy priorities and expand support for dual-use and DefTech innovation. Canada&rsquo;s 2025 Budget and long-term spending commitments are reshaping the industry, driving new opportunities across AI, cyber, space, advanced manufacturing and critical infrastructure. With global capital flowing into defence technology and structural reforms underway to modernize procurement, the sector is rapidly transitioning from fragmented to fully investable.

Policy Dual Use and DefTech Drive a New Era for Private Capital in Defence

Policy, Dual-Use and DefTech Drive a New Era for Private Capital in Defence

Daron K. Naffin

Energy, Environmental/Regulatory and Expropriation Lawyer at Bennett Jones Calgary

Tim Myers

Regulatory, Environmental, Aboriginal and Expropriation Lawyer at Bennett Jones Calgary

Thomas Machell

Regulatory Lawyer at Bennett Jones Calgary

On November 4, 2025, the Alberta Energy Regulator released AERH2S, an updated version of its computer model for calculating Emergency Planning Zones (EPZs) for sour gas applications. AERH2S replaces the longstanding ERCBH2S model and is available for immediate use by industry. According to AER Bulletin 2025-34, the use of AERH2S will become mandatory for all applications filed under Directive 056: Energy Development Applications and Schedules, including amendment applications, starting January 1, 2026. The continued use of ERCBH2S is permitted for updates to existing EPZs (and any EPZs established before January 1, 2026) under Directive 071: Emergency Preparedness and Response until further notice.

Alberta Energy Regulator Releases New AERH2S Model for Sour Gas Operations

David Cassin

Employment Lawyer at Bennett Jones Toronto

Doug Fenton

Litigation Lawyer at Bennett Jones Toronto

Robert W. Staley

Commercial, Securities and Class Action Litigation Lawyer at Bennett Jones Toronto

Vice Chair and Partner

In McPherson v Global Growth Assets Inc., the Ontario Superior Court interpreted the no-reprisal provisions of the Securities Act for the first time, awarding more than $5.3 million to a CEO who was terminated after raising compliance concerns. The decision underscores the strength of the Act&rsquo;s protections for employees who engage in protected activities and highlights the significant risk to employers of taking disciplinary action without clear, documented justification.

Ontario Securities Act No Reprisal Provisions Results in 53 Million Award to CEO

Ontario Securities Act No-Reprisal Provisions Results in C$5.3 Million Award to CEO: A Warning to Regulated Employers

Edwin G. Kroft KC

Tax Litigation Lawyer at Bennett Jones

Antoine Messervier

Tax Lawyer at Bennett Jones Vancouver

Anna Lekach

Tax Lawyer at Bennett Jones Calgary

The November 2025 issue of Bennett Jones on Tax Disputes explores major developments in Canadian tax law, including new CRA guidance on the Voluntary Disclosures Program, court decisions on settlement confidentiality and costs, and proposed reforms to the Tax Court&rsquo;s informal procedure limits. The issue also features case summaries and insights from Bennett Jones&rsquo; tax litigators on emerging trends in tax dispute resolution.

Bennett Jones on Tax Disputes Issue 39

Bennett Jones on Tax Disputes: November 2025

Benjamin K. Reingold

Intellectual Property Litigation Lawyer at Bennett Jones Calgary

Makda Yohannes

Commercial Litigation Lawyer at Bennett Jones Toronto

As artificial intelligence becomes increasingly integrated into creative workflows, the use of typefaces and fonts raises complex intellectual property challenges. This article examines the distinction between typefaces and fonts, the scope of copyright, trademark and industrial design protection in Canada, and how AI tools may heighten infringement risks. It also outlines practical steps for designers and businesses to ensure compliance through proper licensing and responsible AI use.

Legal Privilege

From the Same Authors