As the latest meetings of the International Seabed Authority get underway in Jamaica to discuss possible mining of the deep sea for minerals such as cobalt, copper, nickel or manganese, a paper published today by the Blue Climate Initiative discusses advances in electric vehicle(EV) battery technology. 

It notes the accelerating adoption of these technologies, which are leading to the replacement of EV batteries previously dependent on cobalt, nickel, and manganese.

"The rapid market adoption of these next generation batteries that don't use deep sea metals is transformational," said Jeanne Everett, Director of Operations of the Blue Climate Initiative.

"These next generation batteries have swept the market and already represent a third of the global EV battery market. While the International Seabed Authority is meeting this week in Jamaica to consider regulations to strip mine the seabed for these metals - with devastating environmental consequences - technology has moved forward to eliminate the claimed need to mine the ocean for them."

"EV battery technology is rapidly moving toward greener technologies such as LFP batteries that don't rely on some of the most environmentally and community challenging materials such as cobalt," said Dan Kammen, the James and Katherine Lau Distinguished Professor of Sustainability at the University of California Berkeley. 

"Car manufacturers such as Tesla, BYD, Volkswagen, Rivian, and Ford are already using this technology, taking pressure off the perceived need to mine the ocean for these metals."

"A common misconception in the media, promoted by mining companies, is that it's necessary to mine the ocean for metals for the growing EV battery market, even if it's disastrous for the ocean. Fortunately, the remarkable market success of EV batteries that don't use these metals changes the story. Now, what's good for the EV industry and consumers is also best for the environment." said Stan Rowland, CEO of the Blue Climate Initiative.