Goodall, Chris Ten technologies to Save the Planet

Ten Technologies to Save the Planet, a new book by businessman and climate-change commentator Chris Goodall, says climate change can be overcome if we adopt the following energy sources and technologies:

1. Wind power

2. Solar energy

3. Power from the oceans

4. Combined heat and power

5. Super-efficient homes

6. Electric cars

7. Second-generation biofuels

8. Carbon capture

9. Biochar

10. Biogas stoves