Gold is getting more and more expensive to mine.
@macdonaldajm
wsj.com/articles/gold-… https://t.co/FbWCiKH0AH
Waiting for the green energy revolution: c. 1/2 of renewable production is STILL hydro built 1900-1975. Wind is the only
Waiting for the green energy revolution: c. 1/2 of renewable production is STILL hydro built 1900-1975. Wind is the only thing to have significantly shifted