Eco Company - Season 4

The largest of the California Channel Islands; the Nature Conservancy.

Dartmouth University students travel across the country spreading the message of sustainability.

Environmentally responsible guitars.

Mr. Eco, Brett Edwards, saves the planet one rap verse at a time; sea-otter rescue; the Electric Vehicle Rally & Car Show.

The entire recycling process; a materials recovery facility; a plastic reuse center.

Jordan Howard is a teen keynote speaker, book editor, video producer and director, developer of Rise Above Plastics for Teens and board member for several environmental organizations.

Alternative energy; new sources for bio-fuel; a community's program to save energy.

High-school students combine water and sunlight to create a new kind of renewable power; students prepare for green jobs; a sustainable school building; teens test the waters of lakes and streams.

Coho salmon; tide pools; rescuing duck eggs; the greater sandhill crane.

American students design and install solar energy systems at hospitals, clinics and schools in Africa; the Oakland Zoo; Project Green Challenge; NASA's Jet Propulsion Laboratory.

Trips for Kids, the Re-Cyclery Thrift Shop and the Earn-a-Bike Program; Surfing for Change; Common Ground.

Being in style while saving money and protecting the planet; the Green Festival in San Francisco; buying locally.