OrionWorks wrote:
> We can burn it. It is possible to burn it and capture the CO2. But it will > probably not be cost-effective. Also, this reduces atmospheric oxygen which > is a growing problem.Ok... time to ask a dumb question: How does one "burn" CO2?
That's not what we meant. You burn the carbon and capture the CO2 combustion product, underground, for example, instead of releasing it to the atmosphere. That is very difficult to do, but it can be done.
- Jed
