Acland Mine Approval, page-215

Hilarious reading your posts. You can't expect woke Leftys to understand that Ukrainians are the Nazis. They don't know their history. They also don't know that Zelensky and all his Generals are totally corrupt Generals who have filled their private pockets with many millions of American aid dollars. So much so that Biden had to send a special delegation a couple of months ago to warn Zelensky that if that's where American aid is going, they'll have to cut it off. Zelensky sacked one solitary General, the rest still have their snouts in the trough.
Worse, the lack of understanding Russian mentality means the West/reckless Biden and NATO mob are walking into an avoidable nuclear disaster.
What all this means for coal/ NHC I don't know but imo coal will be needed for some time if we don't want to freeze waiting for renewables. I'm hanging onto this one cos worst case scenario it pays juicy dividends for now.