The next is an extract from our local weather publication Repair the Planet. Discover out about our vary of newsletters and join right here.
The clear vitality revolution is determined by batteries, however nearly all of the batteries we use as we speak are made out of lithium, a metallic with a restricted provide and a devastating environmental influence. Might we substitute it with one thing extra available?
New Scientist printed a characteristic story about batteries made utilizing widespread salt again in January 2021. These sodium-ion variations promised a less expensive various to these manufactured from…