Brazil is the world largest exporter of beef (mostly to the US) and it costs huge swathes of land, killing the rainforest plus more methane in the atmosphere. So it’s a double whammy when it comes to environmental costs. And lets not start talking about the main company behind it, feel free to research that.
India's beef exports are primarily buffalo meat ("carabeef"), not cow meat. In addition, there are states in India where slaughtering cows is permitted.
water buffalos
It costs all of that to make coca-cola, too. Can we get rid of soda before we get rid of our meat, please? I'm not going to eat bugs, but you can go right ahead.
Cattle (and crop production for cattle feed) in Brazil is decimating the Amazon