There are some electric devices that we never unplug or even turn off. As you may assume, refrigerators are one of those. But, because we must have the internet and we must have it all the time, we never turn off the routers and modems. Just in the United States, people spend more than $1 billion on electricity thanks to modems and routers. They must be on all the time. But, we can save up to $330 million on electricity if we use energy-efficient models. They are available and they are affordable.
According to a research, modems and wireless routers consume the same amount of energy as 32 inch flat TV. They use 30 times more energy than a phone charger. N the US, there are 145 million of these devices. Together, they increase the amount of use electricity for 8.3 billion kWh each year. As the final result is 5 million metric tons of carbon dioxide. This amount is made each ear. This is the same amount of pollution 1.1 million cars make.
The solution is simple. We should use energy-efficient devices. They can save up to 25% energy and with them, we will save $330 million per year. They function in the same way, so they are equally useful as conventional devices that allow us to use the internet. This is not all. We also use a lot of computers and laptops. But, the problem is, we don’t turn them off. Many users just leave their computer when they are done. Instead of doing this, simply turn it off. You can use software that will turn off your computer of the device at desired time.