This is true. Especially South American slash and burn of the rainforest for cattle grazing is a huge contribution. We're burning through our largest carbon sinks and also the most diverse ecosystem to raise meat. Switching to alternatives like lab-grown meat and vegetables would do more than anything to stop both climate change and species extinction. It's insane that we're dancing on the edge of the extermination of life on Earth because of flavor. I do think that it'a important to look at the other side though to understand why we're following these kinds of practices. There'a a lot of culture tied up with meat, and we won't be able to get past it unless we address the reasons for doing it on all levels.