When it comes to global warming, Fido and Fluffy are part of the problem, a new study by UCLA indicates.
Pet ownership in the United States creates about 64 million tons of carbon dioxide a year, UCLA researchers found.
That's the equivalent of driving 13.6 million cars for a year. The problem lies with the meat-filled diets of kitties and pooches, according to the study by UCLA geography professor Gregory Okin.
Dogs and cats are responsible for 25 to 30 percent of the impacts of meat production in the United
And what goes in, must come out. In terms of waste, Okin noted, feeding pets also leads to about 5.1 million tons of feces every year, roughly equivalent to the total trash production of Massachusetts. The study has been published in the journal PLOS One.