One degree and its impacts

What does climate change mean for Canada?

Earth has warmed by 1 °C in just over 100 years. Damon Matthews, a climatologist from Concordia University, describes how this change in temperature is both human-caused and unparalleled in geologic history. Taking us through the evidence of our warming climate, Matthews discusses what these changes mean for Canada and suggests that the case for a dramatic policy response is very clear.