Lithium KoBold Metals expands in Congo as global hunt for critical minerals intensifies Congo is already the world’s top producer of cobalt and the second-largest source of copper Joseph MortonAugust 29, 2025
Lithium Sigma Lithium delivers first shipment of 146 tonnes of green lithium The Vitoria Port was selected for its logistics capabilities and ability to handle Sigma's export requirements Joseph MortonApril 27, 2023