Did You Know the Greatest Two-Year Global Cooling Event Just Took Place?

Inconvenient Science: NASA data show that global temperatures dropped sharply over the past two years. Not that you’d know it, since that wasn’t deemed news. Does that make NASA a global warming denier?
https://www.realclearmarkets.com/articles/2018/04/24/did_you_know_the_greatest_two-year_global_cooling_event_just_took_place_103243.html