Well, the cause is known - it's many causes that have accumulated. Of course, maybe more research will bring some more definitive conclusions - but overall the core mechanisms seem to be well understood, at least to the extend on what will be needed to avoid similar scenarios in the future.
I don't understand why your reply is so aggressive though.
What is upsetting you by others talking about the blackout?
Especially understanding the economic impacts better, seems to be a reasonable thing to do?
Overall, there seems to have been very little effect on the economical growth of both countries - even though it has been a regular business day.
Well, the cause is known - it's many causes that have accumulated. Of course, maybe more research will bring some more definitive conclusions - but overall the core mechanisms seem to be well understood, at least to the extend on what will be needed to avoid similar scenarios in the future.
I don't understand why your reply is so aggressive though.
What is upsetting you by others talking about the blackout?
Especially understanding the economic impacts better, seems to be a reasonable thing to do?
Overall, there seems to have been very little effect on the economical growth of both countries - even though it has been a regular business day.
Some slide-deck that covers the situation well: https://www.brattle.com/wp-content/uploads/2025/11/2025-Iber...