Mark Warner was interviewed on BNNBloomberg about the decision of Kansas City Southern to abandon its merger deal with Canadian Pacific Railway Ltd. in favour of Canadian National Railway Co. and how regulatory approvals in the U.S. might give CP another chance. (May 21, 2021) Mark is a Canadian and U.S. lawyer who has practiced in Toronto, Washington, D.C, New York and Brussels and has advised governments on competition law and policy. As counsel at the OECD Trade Directorate in Paris, Mark advised on on other trade and competition issues and represented the OECD at meetings of the WTO Working Group on Trade and Competition and Working Group on Trade and Investment. Mark has advised clients on a wide-range of antitrust / competition matters in the transport sector, including aviation and railway mergers.

Mark is a past Chair of the International and Economics Committees of the American Bar Association Section of Antitrust Law as well as a member of the Section’s Task Forces on Competition Policy and NAFTA and Antitrust in the Global Economy. He has been listed in the Euromoney / International Financial Law Review Guide to the World’s Leading Competition lawyers. In 2015, Mark was elected a Fellow of the American Bar Foundation. Mark is also a former Acting Legal Director of the Ontario Ministry of Consumer Services and was responsible for prosecutions under the Consumer Protection Act (Ontario).