There was a caller on Jez Vine the other day that expressed concern that opening packets of salad (that have CO2 in them to keep them fresh) could be contributing to global warming.
Ah Jeremy Vine. Basically just get two people (usually of low intelligence) with polarising opinions to argue over something stupid.
Technically that person is correct, though, as you're releasing sealed CO2 (ignoring the fact it's source is as a bi-product of some other process and is keeping food fresh), but it's still dumb as it's not a part of the whole picture.
Wait... should I be on the Jeremy Vine show?
