Turning carbon dioxide into liquid fuel. Scientists have discovered a new electrocatalyst that converts carbon dioxide (CO2) and water into ethanol with very high energy efficiency, high selectivity for the desired final product and low cost.

[u/Wagamaga]

https://www.anl.gov/article/turning-carbon-dioxide-into-liquid-fuel

[u/[deleted]]

Great. When can we scale it up?

[u/KuriousInu → u/[deleted]]

As a rule of thumb, if it's published in nature it's probably several years from scalability