E28 | Earth from above | Nature’s Heroes: Canada - Quebec - Part 2

Canada is the second largest country in the world by land mass and contains amazing natural resources: 7% of the Earth’s drinking water is spread over the country’s thousands of lakes. Forests cover 45% of the territory. Yann Arthus-Bertrand goes off to discover these resources with those whose job it is to protect them. He takes a look at the ecological balance sheet of the world’s eighth-largest economic power.