Hacker News new | past | comments | ask | show | jobs | submit login

> How?

Like this:

> The thing it that synthetic fuels are cyclic. We collect the emitted CO2 again.




Yes, you are focusing on the entire life cycle.

This is a bad argument, as you can employ the same argument with fossil fuels.

Fuels emit CO2. we can produce fuels by sequestration.


> as you can employ the same argument with fossil fuels

No you can't. "Let's burn oil/gas/coal and then re-capture all the CO2 back" is not something that you can do feasibly, economically, and at scale.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: