Earth set to warm 3.2 C by 2100 unless efforts are tripled, new UN report finds

Without drastic action, our planet is headed toward warming of 3.2 C in less than 100 years, according to a new report. The United Nations Environment Programme’s annual Emissions Gap Report calls for urgent action to limit global warming to 1.5 C or 2 C by 2100.

CBC | World News