Do you know how much methane vegans create?
You are replacing one polluter with another... according to QI Kangaroos fart the least (all that jumping and it probably helps to have some buoyancy)
It is about the amount of vegetable matter eaten... if we destroy all the vegetable matter in the world then no methane is produced....hence deforestation is good!
Actually, cows are Vegans by strict definition, so I would be removing one set of Vegans to force Omnivores to become Vegans. Given the difference in methane production between one 75 - 100 kg human and one 500 - 1000 kg cow, on a one for one basis I'd be gaining.
And remember, everybody, two things about the entire Climate Debate:
1. You cannot Destroy Ecology. You only change the ecology into an ecology that won't support you.
2. IF the most dire Climate Change prognosticators are correct, then you don't have to worry about the verdict of History, either - whatever History there is, will be written by Someone other than Humans.
- And I can't think of many potential candidates that will have much good to say about us, regardless of the Climactic Outcome. . .
Back to In-Game Climate Change: someone obviously has to rummage through the Game Files or do some serious late-game experimenting to see what factors other than simple Emissions are modeled, if any. I seriously doubt if Methane Production from Veganic Sources is included, but offsets from tree planting or 'regreening' is a legitimate question, and if it's not modeled now, it probably should be.