1 .To reduce greenhouse gas emissions
2. Be sure you're recycling at home. Buy recycled paper products
3. When it is time for a new car, choose a more fuel efficient vehicle
4. Use less hot water
5. Avoid heavily packaged products
6. Move your thermostat down 2° in winter and up 2° in summer
7. Plant a tree
8. Buy locally grown and produced foods
9. Eat less meat
10. Buy organic foods as much as possible
http://tw.youtube.com/watch?v=oPkOFwaGKG0
http://tw.youtube.com/watch?v=YtrjZWz5lE0
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