1. Use a shopping bag if you're planning on shopping.
A shopping bag
2. Make use of paper as few as possible (it needs several trees to make 1 copy of newspaper). It will be very helpful if you use e-mail and softcopies instead of mail and hardcopies.
3. Walk, use public transportation, or bike instead of using vehicle.
4. Save energy. Turn off the electricity when you're not using them (don't just turn it to standby).
5. Try using alternative energy sources (solar, wind power, etc).
A solar panel
6. Do reforestation and plant a tree.
7. Influence other people to take part in preventing the global warming.
8. Take a shower instead of bath (a shower takes up to four times less energy than a bath).
9. Buy local fruits and vegetables.
10. Reduce, reuse, and recycle. Be creative at it!
Examples: - Create a child's playhouse with a giant cardboard box.
Give pet hamsters or paper towel and toilet paper cardboard tubes with which to play.
