The Marxist climate industry changed the nomenclature for this thing several years ago. It used to be called "global warming," but after several historic winters in recent years in the Eastern U.S. -- including one winter day back in the early 2000s when Al Gore showed up in New York City to give a speech on "global warming" where it ended up being the coldest day on record for that date in NYC -- the term was changed to "climate change" so that each and every minor weather phenomenon could be traced to some kind of pernicious man-made origin. When it's hotter than hell in the summer, it's attributable to "climate change," and when it's frigid in the winter, it's also attributable to "climate change."
And when the air temperature, humidity and barometric pressure matches the historical averages exactly on any given date ... well, that's an indication of "climate change," too.