NASA and the National Oceanic and Atmospheric Administration both say last month was the hottest July throughout recorded history.

That’s pretty scary.

“The record continues a global hot streak that scientists have linked to global warming, with average temperatures continuing to climb as extreme weather events occur more frequently. The July data underscores the fact that man’s role in climate change is “no longer subtle,” said Michael Mann, a climate scientist at Pennsylvania State University.”

Read more about this at HuffingtonPost

Image by NASA GISS