It’s not easy being green, but Kermit the Frog might have better luck fronting Adidas Originals’ new campaign for its newly sustainable Stan Smith shoes. The beloved Jim Henson-created character stars alongside Smith himself in a push that includes a 60-second video, released on social channels this week.

“They say every problem has a solution—you might wonder, ‘Am I too small to change this whole world, am I the only one pitching in?’” Kermit asks in the spot. “If we all do our part, we can make the world a better place, a greener place, for the next person to walk in our shoes.”

The spot focuses on plants and flowers, and earth-friendly activities like picking up trash and enjoying picnics and skateboarding outside. Kermit concludes the video with his trademark line, “It’s not easy being green,” before Smith answers, “But nothing great ever is.”