Sum will be awarded for the best technology created for removing carbon dioxide directly from the atmosphere or oceans and store that carbon in a safe, cost-effective way.
Stocks are nearly depleted, the contract is experiencing unprecedented degrees of technical tightness and the tin price is punching out seven-year highs.
Vale and Brazil state sign $7bn deal over Brumadinho; Gina Rinehart targets EV boom with ‘green’ lithium play; Silver price regains ground after two-day wild swing