Canada is a country with countless pristine rivers and lakes and an incredible seven per cent of the world's renewable freshwater supply. It might seem odd that any Canadian could be living without clean drinking water, but some are. What is shocking, however, is the wildly disproportionate degree to which water advisories affect Canada's First Nations communities.
Across the world, vast areas of oceans and lakes are running out of oxygen, making it nearly impossible for marine life to survive. In the 1960s, there were 49 dead zones throughout the ocean; today there are more than 400 and the number is still growing. When water becomes too low in oxygen, or "hypoxic," marine life flees and everything that is too slow or cannot move will die, creating a dead zone. This will not go away on its own.