Morning Update: Finding patterns in the tariff war

Good morning. The world is in an economic stare down. But through a game theorist’s lens, this is known as an escalation game. More play on that below, along with a coin-toss rate decision and set up for tonight’s first federal leaders’ debate.Today’s headlines

• Ottawa grants automakers tariff relief but warns of pullback if they cut domestic manufacturing or investment
• Mark Carney says Liberal’s costed platform will be released before advance polls close
• Alberta tables legislation on involuntary care for people with severe drug addictions, the first of its kind in Canada