Inexpensive, carbon-neutral biofuels are finally possible (news.ucr.edu) 2 points by clouddrover 2y ago ↗ HN
[–] JoeAltmaier 2y ago ↗ Ethanol from Iowa. For years now. That 'finally' is a stretch.Yes, it used to be inefficient. That changed, got more efficient, some years back.
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[ 2.6 ms ] story [ 10.4 ms ] threadYes, it used to be inefficient. That changed, got more efficient, some years back.