The world has reached a new climate change milestone. On Thursday, for a brief period, the average temperature in the Northern Hemisphere was more than 2 degrees Celsius above normal for the first time in recorded history. The 2-degree marker has been accepted by governments around the world as a key red line to avoid the most catastrophic impacts of global warming. This comes after February became the most unusually warm month on record—smashing the record set the month before.
— source democracynow.org
So what? buy an AC. right?