Rio Tinto's acquisition of Arcadium Lithium has sent shockwaves through the lithium market. With its global reach and potential for supply deals with major carmakers, Rio's move suggests a renewed optimism about the future of lithium and the green energy transition.In this week’s wrap, Grady covers:(0:14): how Rio’s deal sparked interest in lithium mining(1:37): why Rio is optimistic about the long-term fundamentals for lithium demand(3:03): the potential for increased interest in lithium min...