Guest: David Suzuki, world-renowned geneticist and environmentalist

Before the Paris Agreement, before the Kyoto Protocol, before even the UN Climate Convention was signed in Rio, world-renowned geneticist and environmentalist David Suzuki was ringing the alarm bell and saying that climate change is a "matter of survival." In this episode, Suzuki joins "This Matters" guest host and climate reporter Marco Chown Oved to discuss the state of today's environmental movement and where it needs to go.

Audio sources: CBC

This episode was produced by Alexis Green, Marco Chown-Oved and Paulo Marques