I feel the need to explain the natural carbon circle.
You know that the problem with ruminants is that they produce methane and not CO2 which is 25 times worse? A cow takes carbon from the ground and the bacteria creates a 25 times more potent GHG. But you are right that creating new fields and tiling the soil is a huge factor.
I feel that anyone who advocates to stop eating meat for methane reasons is a vegetarian in disguise who latched onto global climate change to push their own agenda, having failed to dissuade meat eaters on animal rights grounds. They are doing the fight against climate change a disservice by muddying the waters. If they were serious about methane specifically (which anyone concerned about GHG should be, to within (x*25)% of its contribution), they would be dedicating 10 times more of their time in researching some kind of pill to give the cows to stop them from making methane - a much more feasible outcome. But doing so does not synergize with their animal welfare goals.
You know that the problem with ruminants is that they produce methane and not CO2 which is 25 times worse? A cow takes carbon from the ground and the bacteria creates a 25 times more potent GHG. But you are right that creating new fields and tiling the soil is a huge factor.
IPCC on methan
I feel that anyone who advocates to stop eating meat for methane reasons is a vegetarian in disguise who latched onto global climate change to push their own agenda, having failed to dissuade meat eaters on animal rights grounds. They are doing the fight against climate change a disservice by muddying the waters. If they were serious about methane specifically (which anyone concerned about GHG should be, to within (x*25)% of its contribution), they would be dedicating 10 times more of their time in researching some kind of pill to give the cows to stop them from making methane - a much more feasible outcome. But doing so does not synergize with their animal welfare goals.
The other thing is that cattle needs much more space. From all the fields that we could use to grow food, a large part ends up as cattle fodder.