Local nonprofits across the country are doing their part to protect the environment and advocate "greener" ways. And at HuffPost Impact, we'd like to recognize the little guys making a big difference.
As our third installment of the "Top Nonprofit Of The Month" contest, in collaboration with Greatnonprofits.org, we're showcasing 10 outstanding, local green nonprofits from around the country.
Check out the personal testimonies from people who have witnessed these organizations' benevolent efforts, and cast your vote for the nonprofit you think is doing the most inspiring work.
Then vote for your top pick in the slideshow below!