How can we reduce the dissipation of energy?

The methods to reduce the dissipation of energy:-

1. The home appliances like TV, microwave, washing machine must be kept in standby mode when not in use

2. Buying appliances with more star ratings to reduce electric consumption

3. Using CFLs and LEDs instead of bulbs and tube lights to reduce the energy consumption

4. Making the walls of the rooms with heat resistors to reduce the energy consumption of air conditioners