On: An earth-cooled beer dispenser

[ant_sz]

I love this invention. Imagine put one in your back yard and the next time you are holding a party, you can take out your beer like a magic.

But I think compared with the CO2 that comes out from your beer, the CO2 release reduced by saving electricity isn't that much...

[lutorm → ant_sz]

The CO2 in the beer is not of fossil origin, so it's not a relevant comparison.