US, Canada, Australia launch interactive map of critical minerals

In a significant development, the United States, Canada and Australia have teamed up to create and launch an interactive map of deposits of rare earths and other critical minerals that are expected to be in hot demand as the world moves to cleaner forms of energy. The website portal.ga.gov.au/persona/cmmi contains the world’s largest dataset of minerals such…

General Motors Co working on technology to slash EV battery costs

In a statement General Motors Co’s President Mark Reuss said, the company is testing a variety of battery chemistry technologies and manufacturing processes aimed at slashing the cost of future electric vehicle batteries and reducing its dependence on such price-sensitive metals including cobalt. While speaking at an investor conference, Reuss said “GM is experimenting with…

IBM’s new battery design reduces cobalt requirements, uses minerals from seawater instead

In a significant breakthrough, International Business Machines Corp stated, it has created a battery design that uses materials extracted from seawater and which does not use cobalt, an expensive mineral. IBM stated, it has partnered with the research wing of Daimler AG’s Mercedes-Benz, and battery manufacturer Sidus, for the commercial development of the new design.…