“Synthetic Fuel Could Cost 30% of Today’s Fossil Fuel”
- Stephen McBride
- Aug 5
- 1 min read
We’ve had clean energy sources for decades. But how do you get people to actually use the stuff without incentives or a government mandate?
Dan Sutton’s answer: make clean energy cheaper than every other option.
His startup Syntholene is using geothermal power from deep beneath the Earth’s crust to crack hydrogen, combine it with captured carbon … and pump out ultra-pure synthetic jet fuel.
No oil wells. No refineries. Just steam and carbon.
I recently caught up with Dan to see how he plans to go from a demo site in Iceland to fueling the world’s air fleets.

In our interview you’ll hear:
—Stephen McBride
Stephen McBride is a co-founder of the Rational Optimist Society.



