Season 2 (2008)

1. Power

Renewable energy from sources such as the sun, manure and wind.

2. Decorate

Environmentally conscientious furnishing.

3. Water

Water reserves in the 21st century.

4. Gen Y

Environmental and consumer decisions of the children of baby boomers.

5. Food

Cultivating environmentally friendly foods and wine without reducing biodiversity, depleting water supplies or causing topsoil erosion.

6. Fashion

7. Recycle

8. Grow

9. Transport

10. Live

Eco-conscious construction.

11. Business

Environmentally friendly business.

12. Gadgets

Technology that helps the planet.

13. Animals

Environmentally friendly food and habitats for pets.