Saving energy in summer

Here are 8 ways to green up energy in summer.

1. Use fans instead of air conditioner.
2. Change your air conditioner filter.
3. Seal or fill in cracks around windows and door.
4. Walk to work or shopping just one day a week.
5. Lighten the load in your car.
6. Wash clothes in cold water.
7. Dry just one load of laundry on clothes line everyday.
8. Use crock pot instead of stove.