it's by using energy efficient appliances

Top 5 Steps to Reduce Your Energy Consumption

1. Shutdown your computer. Computers are some of the biggest energy users in office buildings. ...
2. Choose the right LIGHT. LED bulbs are the most energy efficient lighting option. ...
3. Eliminate VAMPIRE power: unplug idle electronics. ...
4. Use a power strip to reduce your plug load. ...
5. Turn off the lights.

top 5 FREE and easy ways to save energy in your HOME:

1. Turn off the fan when you leave a room. ...
2. Close your drapes or drop your window shades during the day. ...
3. Wash your clothes in cold water. ...
4. Wrap or COVER foods and drinks in the refrigerator. ...
5. Always use the cold water faucet, unless you really want hot water

Energy conservation can be as simple as turning off lights or appliances when you do not need them. You can also use energy-intensive appliances less by performing household tasks manually, such as hang-drying your clothes instead of putting them in the dryer, or washing dishes by hand.

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