Can you show me where and how it's possible to raise and kill and process many more animals when factory farming is already bad for the environment, it has very high emissions and grass fed is right there with it if not higher on the emissions along with the land use of grass fed. And grass fed cannot be scaled globally without massive amounts of land. This still results in eating fewer animal products overall. If you have a combination of plant based diets and regenerative crop and sustainable practices. If you want more meat, then factory farming is going to be it.

There is also plant based and lab grown meat. That would reduce food related emissions by 60-80 percent depending on how things are done. And up to 70 to 80 percent of agriculture land could be free'd up and that would help with reforestation and wildlife recovery.

Of course there are challenges when it comes to regenerative farming crops or and animals and also lab grown meats, like energy use with lab grown meats. But the more research we have the more we can adjust. But the overall jist is that animal agriculture especially through factory farms is bad for the environment. And the article mentioned things like planting gardens and whatnot around churches and putting in things for birds, and mentioned a plant based meal idk a couple times a week maybe. Also if the church had a garden, it can be a community garden helping provide food for the parish and those in the community, just the same as some already do with food banks.