Salt batteries are lastly shaping up – that is good for the planet

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Sodium-ion batteries might have benefits over these containing lithium

Juan Roballo/Shutterstock

The next is an extract from our local weather e-newsletter Repair the Planet. Discover out about our vary of newsletters and enroll right here.

The clear power revolution relies on batteries, however nearly all of the batteries we use at this time are created from lithium, a steel with a restricted provide and a devastating environmental influence. May we exchange it with one thing extra available?

New Scientist revealed a function story about batteries made utilizing widespread salt again in January 2021. These sodium-ion variations promised a less expensive various to these manufactured from…

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