U.S President Donald Trump doubled tariffs on steel and aluminum this week. Moshe Lander, senior lecturer in Economics at Concordia University, explains the effects to Andrew Carter.

<p>U.S President Donald Trump doubled tariffs on steel and aluminum this week. Moshe Lander, senior lecturer in Economics at Concordia University, explains the effects to Andrew Carter.</p>

The Andrew Carter Podcast is a daily, high-paced, round-up of stories and news impacting Montrealers. While the podcast delivers the latest political, health and entertainment headlines - it will also leave you with a smile.

<p>The Andrew Carter Podcast is a daily, high-paced, round-up of stories and news impacting Montrealers. While the podcast delivers the latest political, health and entertainment headlines - it will also leave you with a smile.</p>

The Andrew Carter Podcast

U.S President Donald Trump officially signed into law yesterday to double the tariffs on steel and aluminum. It now goes from 25% to 50%. Moshe Lander, senior lecturer in economics at Concordia University, explains the effects to Andrew Carter.