Pet waste is not only bad for our immediate environments, it is also a burden to the already bludgeoning landfill system. For example, the city of San Fran, their annual pet poop content in their landfills is about 4%. That means 4% of the garbage they send to landfills each year is from dog and cat poop. I am sure there are some mouse, rats, ferrets and hamsters business in there but you get what I am saying…