![A man with light skin and strawberry blonde hair and beard holds up a bucket of black organic matter on a farm](https://img.canarymedia.com/content/uploads/inline-1-grist-biochar.png?auto=compress%2Cformat&crop=focalpoint&fit=crop&fp-x=0.4716&fp-y=0.3221&h=392&q=80&w=676&s=a01af2a10c5dbc5f80889be4ff9ae505)
Food and farms
Biochar is a proven form of carbon removal. Can it scale up?
The soil-based charcoal can sequester carbon for long periods of time, and unlike high-tech carbon removal, it’s relatively straightforward to do today.
By Max Graham .
Food and farms
By Max Graham .
Food and farms
By Max Graham .
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