"Biochar" goes industrial with giant microwaves to lock carbon in charcoal

clock • 4 min read

Climate expert claims to have developed cleanest way of fixing CO2 in " biochar" for burial on an industrial scale

Giant microwave ovens that can "cook" wood into charcoal could become our best tool in the fight against global warming, according to a leading British climate scientist. Chris Turney, a professor...

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