Why CO2?

[maddox10]

Best energy density changing from liquid to gas, easier to engineer, cheap to replace, not flammable & not a greenhouse gas.

Oh, CO2 not a greenhouse gas?

[psychostorm]

Oh, CO2 not a greenhouse gas?

I'm thinking of Ozone Depleting Substances. CO2 doesn't deplete Ozone.

It's been a few years since since I studied the greenhouse effect. Apparently, we're all screwed anyway so I try not to think about it.