The United Nations' Intergovernmental Panel on Climate Change released a report last fall warning of a catastrophic effect on the world's people, environment and economy if temperatures rise by more than 1.5 degrees Celsius, which could happen as soon as 2040. But meaningful action to stop climate change is not possible without political will, and despite overwhelming scientific evidence of global warming, there are still many who don't believe in it or consider it a matter of grave concern.
* This article was originally published here
