@sickburnbro >3 years EROI is wrong
Why is it wrong?

>if you look at their calculations is to be taken at "all solar energy supplied to cells are turned into useful work" -
No, it's to be taken as "at this point in time, the solar panel has produced as much energy as it took to make it"
If they're off by a factor of 6, EROI is still positive. Solar panels last 20 years minimum.


You just keep saying what you've been saying but you're pulling all your arguments out of thin air. The one time you actually gave an example of a supposed "energy intensive" process that would make EROI overall negative, I explained to you that even in the absolute nonsensical worst case, whole panel made of purest silicon, it wouldn't make it negative.
How on earth are you still saying this?