As you know, energy consumption is a very huge problem for us. We are using our resources not carefully. So , ı thought how can ı decrease the level of energy consumption for myself. And ı realized that ı use my computer every day and in a day ı use my computer six or seven hours. But , after using my computer , ı dont shut down my computer , ı only close my computer’s cover. I learned that closing a computer instead of standby is a very important way to decrease use of energy. So, ı closed my computer whenever ı didnt use my computer. At the end of the week , ı saved 15% of energy only doing this.
How to recycle and upcycle 