Still looking for that one perfect video that will vindicate all your prejudices, eh?The following video explains why MMGW climate science is all wrong
Scanning through the transcript, and then looking at some of the comments to the video at You Tube, I agree with the commenter who said that Ben Davidson is delivering a "Gish Gallop".
During a Gish gallop, a debater confronts an opponent with a rapid series of many specious arguments, half-truths, and misrepresentations in a short space of time, which makes it impossible for the opponent to refute all of them within the format of a formal debate. In practice, each point raised by the "Gish galloper" takes considerably more time to refute or fact-check than it did to state in the first place. The technique wastes an opponent's time and may cast doubt on the opponent's debating ability for an audience unfamiliar with the technique, especially if no independent fact-checking is involved or if the audience has limited knowledge of the topics.
And since we are playing the "dueling multi-hour video" game, here's my position. Maybe I'll discuss this in more detail, after you watch this ~2 hour long playlist of Ben Davidson debunks from the "Space Weather" channel.