Eco Company - Season 2

Planting seedlings at the Breaking Ground Conference; Students for Solar Schools; an insect museum; NASA's JPL laboratory.

Team Marine at Santa Monica High School; San Francisco's Urban Youth Sprouts; the cast and crew of the ``Green Screen.''

Algalita Marine Research Foundation; teens build a compost bin; The Green Girls eco-party.

Cooking stoves that use wood and coal; the founder of the Green Youth Movement; inspiring teens.

Teens help to do research with DNA from thousands of years ago; using satellites to study the oceans; teens mentor younger children; the Climate Project's Inconvenient Youth Program.

Returning sea lions to a marine sanctuary; the man who organized the first Earth Day; the Monterey Bay Aquarium; eco-friendly surfboards.

Project Jatropha; a drive to plant a million trees across the U.S.; eco-friendly clothing; taking a message of climate change to students in China.

The ebb and flow of the sand-crab population affects the food chain; students create a garden from scratch; household toxins; gleaning rejected crops provides schools with healthier lunches.

High-school students do habitat restoration, vertebrate cataloging, creek mapping and biological assessment.

Young people help to restore an overgrown grove of redwood trees.

A landfill and a compost heap; a materials-recovery facility; an e-waste facility.

Cataloguing trash on the beach and in the ocean; restoring a native habitat for indigenous plants and animals; growing organic vegetables and learning about life; lobbying politicians for safe cosmetics.

Girl Scouts adopt a beach; teens teach younger children about river ecology; high-school students create a garden; making bio-diesel fuel from discarded restaurant grease.

Cotton has a big footprint because growers use lots of pesticides and water, but some farmers do things differently.

The Marine Mammal Center rescues animals injured by trash in the oceans.

A family tears out its car's gas engine and puts in a new electric motor.

The California Academy of Sciences indoor rain forest.

Alternative energies and alternative fuels.

A school chef changes the menu and provides fresh, organic, healthy foods for students.

Teen climate crusaders have different approaches to their dedication.