Of course, animals do have a carbon footprint. In fact, a great one! Only the pets have a huge impact on the amount of carbon they supply to the atmosphere per day. Considering the most common pets, which are cats and dogs, they emit excess carbon into the atmosphere. This is due to the large amount of meat that they feed on. Study shows that only America's cats and dogs that consume animal products on a daily basis are up to 163 million.
Actually, the United States is the country with the largest number of pets in the world. The reduction in the number of pets will also bring about decrement in the amount of animal carbon print. Or better still, the reduction in waste and overfeeding would also help. The production of some animal products, like chicken, pork, beef, and likes increases the amount of carbon dioxide in the atmosphere.