One of the problems with these metrics is a lot of different authorities use different estimates of what the pre-industrial average is. One thing we can all agree on, though, is that temperatures are hitting record highs and global temperatures have far exceeded natural changes for anything ever recorded, and it's not going to stop.
I tried to skip through the video to find some information but I can't really parse much from it, they talk about various subjects for 2 hours with very little order. Do they have any sources at all? Nothing in the description or comments. Also, they told people to soak things in peanut oil as fireproofing which is some of the dumbest shit I've heard today and I've seen comments on Hexbear so that's saying something.
I think maybe you posted the wrong link, then? The page you linked to talked about loan fraud because a guy never actually shipped soybean oil he said he was shipping, filled storage tanks with water.
To clarify why, it's because sperm travels through those tubes for at least 5 days before reaching maturity and then once in position can be ejaculated by a pressure differential caused by the prostate (that bulb thing between the balls and urethra). So an effective switch with an instant effect would need to be placed before but directly adjacent to the prostate which could have potential complications when the prostate attempts to dry fire with the feed shuttered.
The solution is clearly to add a synthetic pressure bladder. (Don't, I'm joking).
Bad idea, instant international incident. We've detonated nukes in space before but it's against all kinds of treaties to put them in orbit to start with.
A lot of the old stuff isn't less advanced than floppy disks in any way, but definitely not compatible. It's all analogue components for most of the control rooms and computers.
Clearly XKCD doesn't time travel because Mathmaticians who create yet another use for the Delta symbol would be crucified in the future Meritocratic Dystopia.
See also: homelessness rising