The problem that I found when doing the research to teach is that most of the data that is used comes from either fabricated or cherry picked sources.
If this AGW bullshit was real then there would be no need to lie about the data. The Principle Scientists have been caught red handed lying about it not once but many times. They have even admitted they do it. Government agencies like NOAA, NASA and the UN have been caught fabricating data. The data that "supports" the AGW crap is mostly fabricated and none of the dire predictions that are made ever happens. Total bullshit.
Climate change is real. Except for the Boring Billions that has pretty much been the history of the earth. However, AGW is bullshit and a scam and only uneducated low information gullible Moon Bats believe that crap.
Moon Bats don't know any more about Climate Science than they know about History, Economics, Biology, Ethics or the Constitution.