Use Compostable Dog Poop Bags, Not Biodegradable Ones
by Aisha Jordan from Lifehacker on (#5CWZQ)

When you pick up your dog's poop, you do everyone a favor, but if you want to do the environment a favor as well you'll need to use the right poop bag. A regular old plastic bag can pollute oceans, choke animals, and poison soil, so you probably use one listed as biodegradable." But not all bags are what they seem....