Log in or register
Share on LinkedInShare on LinkedIn

ARTICLE · 31 MARCH 2017

New International Commercial Arbitration Regime Takes Effect In Ontario

Osler, Hoskin & Harcourt LLP
Explore more from Osler, Hoskin & Harcourt LLP

On March 22, 2017, a new international commercial arbitration act for Ontario came into force.

CanadaLitigation, Mediation & Arbitration
Lauren Tomasich
Lauren Tomasich
Lauren Harper
Lauren Harper
Author LinkedIn connections

On March 22, 2017, a new international commercial arbitration act for Ontario came into force. The International Commercial Arbitration Act, 2017, SO 2017, c 2 (the New Act) replaces the previous International Commercial Arbitration Act, RSO 1990, c I.9 (the Old Act) with immediate effect.

The New Act, among other things, includes provisions on interim measures and expressly adopts the New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards. It also changes certain limitation periods.

Practitioners should be aware of the new legislation when drafting agreements that provide for international arbitration and when acting as counsel in international arbitration proceedings.

We operate a free-to-view policy, asking only that you register in order to read all of our content. Please login or register to view the rest of this article.

Register for freeORLog in

View source

Related Articles

Legal Intelligence Newsletters: sign up for the latest legal and regulatory news on your chosen topics

Read more about

Related Comparative Guides

See more popular content from

Article

Ontario Court Bifurcates Class Action As Practical Approach To Onerous Discovery Demands

An Ontario court granted a motion to bifurcate liability and damages stages in a class action alleging $500 million in hidden fees, finding that extensive documentary production requests were disproportionate and not relevant to determining liability. The decision addresses proportionality concerns in class actions where defendants face onerous discovery demands spanning millions of transactions over a decade.
CanadaLitigation, Mediation & Arbitration
Bennett Jones LLP
Bennett Jones LLP
Article

BLG At The SCC – What’s Coming In The Supreme Court’s Fall 2026 Sitting Schedule

The Supreme Court of Canada held its second annual ceremony marking the opening of the judicial year at its temporary home in the West Memorial Building, with Chief Justice highlighting the Court's increased caseload and architectural features. What significant constitutional and legal challenges will the Court address in its fall 2026 session, including cases on firearm regulations, Crown immunity, and vicarious liability?
CanadaLitigation, Mediation & Arbitration
Borden Ladner Gervais LLP
Borden Ladner Gervais LLP
Article

The Coldcard Exploit: Why Victims May Have Two Routes To Recovery

A five-year-old firmware defect in Coldcard hardware wallets has enabled attackers to systematically drain an estimated $116 million in Bitcoin from over 5,200 victims since July 2026. This unprecedented exploit raises critical questions about manufacturer liability and creates two distinct legal pathways for recovery: blockchain tracing against the perpetrators and potential litigation against Canadian manufacturer Coinkite for product defects that undermined the fundamental security promise of devices mar
CanadaLitigation, Mediation & Arbitration
WeirFoulds LLP
WeirFoulds LLP
Article

Ontario’s New AI Rules: What Lawyers And Expert Witnesses Need To Know

Ontario's Rules of Civil Procedure now include strict amendments requiring lawyers and expert witnesses to certify the authenticity of every citation and authority used in court materials. These new anti-hallucination provisions impose significant penalties for presenting AI-generated fabricated authorities, fundamentally shifting accountability for artificial intelligence use in litigation.
CanadaLitigation, Mediation & Arbitration
Soloway Wright
Soloway Wright
Article

The Trade War Tit-for-tat Continues: United States Responds To Canada’s Retaliatory Surtaxes With New Tariffs And Import Prohibitions

Canada and the United States have escalated their trade war with new retaliatory tariffs and import prohibitions taking effect in September 2026. What specific goods are now subject to these measures, and how do the complex layers of tariffs interact to impact cross-border commerce? This comprehensive analysis breaks down the latest developments in the deteriorating Canada-U.S. economic relationship.
CanadaInternational Law
Osler, Hoskin & Harcourt LLP
Osler, Hoskin & Harcourt LLP
Article

Elbows Back Up: U.S. Section 338 Tariffs, Canada’s Retaliatory Surtaxes And The Current Tariff Landscape

As Canada and the United States escalate their trade dispute with new retaliatory tariffs, businesses face mounting compliance challenges across multiple sectors. This analysis examines the comprehensive tariff landscape affecting bilateral trade, including Canada's September 8, 2026 surtaxes on U.S. imports and the corresponding American section 338 tariffs, detailing rates, exemptions, and the legal frameworks governing these measures.
CanadaInternational Law
Osler, Hoskin & Harcourt LLP
Osler, Hoskin & Harcourt LLP
Article

Canadian Prime Minister Announces ‘Productivity Mega Deduction’

Canada's new Productivity Mega Deduction permanently provides immediate expensing for a wide range of depreciable property and Canadian development expenses, dramatically expanding the scope beyond the previously announced Productivity Super Deduction. The measure aims to reduce Canada's marginal effective tax rate on new business investment to 6.4%, positioning it as the lowest among major economies and less than half the U.S. rate.
CanadaTax
Osler, Hoskin & Harcourt LLP
Osler, Hoskin & Harcourt LLP