I’m calling it. 2021 was the year of the electric vehicle. I predict, 2022 is the year of circular design. We recently saw batteries makers Northvolt produce its first lithium-ion battery cell featuring a nickel-manganese-cobalt (NMC) cathode produced with metals recovered through battery waste recycling. This is a big deal. While this is a huge leap in battery innovation, we’re not entirely there yet. The company aims to produce cells with 50% recycled material by 2030 — that’s a long way off. What interests me just as much is that other materials from battery recycling — recovered copper, aluminum, and…
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