New Zealand is stupid

[C_T_Russell]

Farmers would be out of a job if people buy fermented proteins, unless they start growing stuff to ferment.
Don't see any meaningful impact when all those plants will need synthetic fertilizer anyway.
Fermentation produces co2 anyway, and methane from animals is carbon neutral and only has a short half life in the atmosphere anyway.
I doubt our cows have any measurable effect on the climate.

Your "doubts" mean diddly squat. You would also do well to watch this:

Yay, genetic engineering to the rescue to save the planet!
Doubt that is going to wash well with the greens isn't it?
The irony that the greens are offered a "solution" to the climate crisis is a laugh to say the least.
Either way, that seems a rather bleak future if we are going to be living off this shit instead of meat and dairy.