Researchers fed microalgae on leftover coffee grounds to produce high-quality biodiesel | It could decrease reliance on palm oil to produce biofuel. interestingengineering.com Submitted by chrisdh79 t3_ykzvdq on November 3, 2022 at 11:22 AM in Futurology 166 comments 7,775
tjeulink t1_iuwy2t8 wrote on November 3, 2022 at 4:52 PM coffee isn't climate friendly at all, it emits a shitton of CO2e emissions per KG it took to produce. i get that reusing waste-streams is good, but using coffee in general isn't. Permalink 0
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