What will Liberals next "cause" be when "climate change" is exposed for the Fraud and Hoax that it is?

Remember back in the 80's when the Liberal "cause" was homelessness? Well now you never here a peep out of Liberals about homeless people. There are 2 reasons why:1) the homeless "advocates" were found to be lying about the numbers of homeless people as to incite the general population into thinking we had an epidimic. It was refuted and the Liberals tucked their heads and ran. Which brings me to reason#2) They found their new cause and religion, "climate change". Which they have slowly changed the name to climate change from "global warming" because the weather didn't cooperate with their political agenda. So I think it's just a matter of time when the whole world wakes up and sees "climate change" for the fraud and hoax that it is. So I ask.....