Spring, Summer, Fall & Winter are all accepted forms of climate change.
Man-made "Global Warming" however is a hoax, perpetrated by manipulated data and willful denial of real data.
First is was Man-made Global Cooling that was going to destroy the planet, when that mantra died, then came Man-Made Global Warming.
Now we have the generic Climate Change so the libs cover both bases.
And the funny "coincidence" was that both problems had the same solutions, and those solutions JUST HAPPENED to line up with the leftist/communist agenda. Go figure.