Well if the news is to be eleven today then by far the biggest polluter to greenhouse gases is farming with the methane from cows being a major contributor. So perhaps the logic is instead of giving up diesels we'd have more impact all becoming veggies.
Illogical. The reason that cows fart so much is that they are vegetarian. So the only effect of you going veggie is that its you rather than the cow producing the gas. Plus maybe an effect on your social life!
It ain't just veggies.....
We had chilli con carne for dinner last night, & I doubt that any vegetarian could hold a candle to me. In fact, I wouldn't recommend anyone with a naked flame to get too close.....