Large herds of lifestock are bred for the meat industry and are the basis of the global warming effect due to the methane emissions of the animals

aerial footage huge herd cattle pasture cow beef meat grass methane emissions livestock greenhouse gas global warming vegan natural byproduct climate emissions high fiber diet agricultural production enteric methane climate change food drought natural process scientists global hunger caw globalwarming deforestation protein land deforested area cattle farming farming ranch amazon rain forest ecocide animal industry