(This podcast is available only in French)Alexandre Langlois is passionate about all aspects of his job. As a researcher in Northern Canada, he studies the fastest-warming place on the planet and presents data on the issues that await us in terms of climate change.

Like a high-level athlete, Alexandre Langlois has been training since the age of nine to live in extreme cold conditions. Today, his research in physical geography provides him with a unique understanding of the evolution of the Earth, past and future and his observations on the relationship between man and nature leave him with clear insights about the impact of humans on the climate and environment.