British Columbia firm looks to unleash a new era of resource extraction, raising questions over how to protect deep-sea ecosystems we know little about.
Deep-sea mining would involve using heavy machinery to suck up off the ocean floor nodules that contain cobalt, manganese, and other rare metals mostly used in batteries.
The US is already sharing information with countries seeking foreign funding for mining projects and allied governments, foreign mining companies and financial institutions that can help kick-start projects.
The Economist Intelligence Unit says Russian mining activities in Sub‑Saharan Africa will be impacted by sanctions but without having a serious negative impact on domestic mining sectors.