What would it take to 100x the power density of electrochemical batteries?

Some interesting misfires from the last year

DAC fans suck the air out of the climate change conversation

A new analysis of the Savor approach to fats & oils.

Dirt cheap thermal energy.

A megatrend way bigger than decarbonization is probably the key to abundance and sustainability both.

Some articles from Orca contributors over the last few months.

We'll make more decarbonization progress by inventing the materials of the future than by reinventing the materials of the past.

~1% of global warming addressable at around $1/ton CO2 equivalent.