When Judy Moody gets serious about protecting the environment, her little brother Stink thinks she is overdoing it, but she manages to inspire her third grade class to undertake an award-winning, environment-saving project.

With their father jailed for sinking a river boat, Noah Underwood and his younger sister, Abbey, must gather evidence that the owner of this floating casino is emptying his bilge tanks into the protected waters around their Florida Keys home.

When he has a dream about a future Earth devastated by pollution, Walter begins to understand the importance of taking care of the environment.

When fashionista Sicilee, arty Maya, and antisocial Waneeda risk their reputations by joining Clifton Springs High School's Environmental Club to be near gorgeous new student Cody Lightfoot, each finds a new way of looking at the world.

Two ecology-conscious children try to trace the imbalances in the environment that might have caused the death of the town's best-known robin.

When a baby albino dolphin caught in old fishing netting washes ashore, Paralympics sailing hopeful Felix and English school girl Kara work with veterinarians and specialists to save and reunite the dolphin with her mother, setting off a chain of events that might just save the reef from the environmental effects of proposed dredging.

Gabby and her grandmother spend the day together doing things that help the environment, from sewing cloth bags out of fabric scraps to dropping off their recycling and visiting the library for more helpful ideas.

When Mrs. Connor's class celebrates Earth Day, Emma decides to start small by recycling, using only what she needs, and picking up trash when she goes for a walk.

In the Dominican Republic, a boy who dreams of playing professional professional baseball in the United States crosses paths with a young environmentalist from Minneapolis who is passionate about saving bees.