Last Updated on September 1, 2022 by Shahzad Arsi
In this post, we will go through terms like what is green computing, types of green computing, advantages, and disadvantages of green computing with examples of green computing uasage, and by the end of the post, you will come to know whether or not you need green computing.
Keep reading, have any doubts or are unclear about something, ask in the comment section.
Table of Contents
what is green computing?
“Green computing,” means using computers in a way that is good for the environment. Green computing means using computers and the resources they offer in ways that are good for the environment. It is also called the science and practice of designing, making, and using servers and other parts of computers.
Energy Star is a labeling program that was first started by the Environmental Protection Agency of the United States in 1992. (EPA). This program is meant to promote and keep an eye on the energy capabilities of different technologies like monitors, temperature control equipment, and others.
Example of Green Computing
The best example of green computing would be a source of energy that doesn’t come from fossil fuels. The term “renewable energy sources” refers to energy sources that come from natural resources that can be used over and over again. Sunlight, wind, rain, waves, and heat from geothermal sources are all examples of such things. They are free, don’t hurt the environment, and don’t make much pollution.
Types of Green Computing
- Solar Power System
- Wind Turbine System
- Geothermal Power
Solar Power System
The solar power system is a program that lets people and businesses use solar power made from the sun. This solar energy can be used anywhere the sun shines. Canada, California, and Spain are in the lead to develop this technology. When we talk about computers that are good for the environment, solar panels are the most impressive example because it is so easy to turn sunlight into electricity.
Wind Turbine System
The second type of technology that is good for the environment is the Wind Turbine System. With this type, anyone can make electricity. This type is also pretty cool. The wind turbine program doesn’t hurt the environment in any way. It helps cut down on the amount of carbon dioxide that is released into the air. Due to the high cost of the initial investment, not everyone can join the Wind Turbine Program.
Geothermal Power
This is another type of cutting-edge technology that is good for the environment. Geothermal plants can use this to make energy, which people can use for everyday things like heating and cooling their homes.
Goals of Green Computing
Green computing is a way to make computers more efficient while also making them less harmful to the environment. The following are some objectives of green computing:
- to cut down on the use of things that could be harmful.
- Manufacturing that uses less energy should be made more.
- to make use of the fact that waste items and waste products from factories can be recycled.
- So that the right algorithms can be made to make the computer work as efficiently as possible.
Why do we need computers that are good for the environment?
Currently, everyone needs to have a computer. The computer has made our lives easier and cut down on the amount of time and work we have to do. Using a computer, on the other hand, not only causes the amount of energy used to go up, but it also makes more heat.
When the need for power goes up and new ways to heat homes are invented, greenhouse gases like carbon dioxide (CO2) are made in greater quantities. This has a number of bad effects on our natural resources and the environment. This is because we don’t know how using personal computers hurts the environment around us.
Instead of this, there are other reasons why we need to use computers in a way that is better for the environment. And here are some of the reasons why: it helps save money, it helps save the environment, it helps make life less dangerous, it helps use more energy, it helps recycle waste, it helps get people to work, and so on.
Approaches to Green Computing
- Virtualization
- Terminal Servers
- Power Management
- Power Supply
- Product Recycling
Virtualization
It is one of the technologies that save money and energy and reduces the amount of hardware needed. It is also one of the technologies that are quickly changing the IT landscape and the way people use computers. It lets many operating systems and programs run at the same time on the same computer, whether that computer is a server or a desktop.
Terminal Servers
Terminal servers have been used in computer settings where users had little to no experience. Users of the system connect to an important server using a terminal. Most of the work that needs to be done with computers is done on the server. On the other hand, the end user tells the terminal what device is being used at the moment.
Power Management
The Advanced Configuration and Power Interface, or ACPI for short, is an open industry standard that lets an operating system control how the hardware saves power. When using older technology, the computer uses more electricity, and there’s no good way to make sure that all of its parts get their fair share of the power.
Power Supply
Because our technology is so old, the power supply for our desktop computers in PSUs (Public Sector Undertaking) is only 70 to 75 percent efficient. The remaining energy is lost as heat. Green computing is the only way for a computer to use only 80% of the power it has. This is now possible because technology has gotten to this point.
Product Recycling
Recycling is one of the most successful and fastest-growing ways to get rid of the trash in the world right now. Recycling is the process of turning used things into new things that can be used again. This way of recycling is being used more and more in places like China and the United States which are still developing. It makes it easier for us to keep the place clean.
Advantages of Green Computing
When resources are saved, the amount of energy needed to make, use, and throw away things goes down.
“green computing” can save more than just energy and resources; it can also save money.
Green computing also involves changing how the government works so that more people recycle and less power is used by both individuals and businesses.
Laptops pose a risk because they contain a chemical that is known to cause cancer, nerve damage, and immune system reactions in humans.
Disadvantages of Green Computing
Computing in a way that is good for the environment is very expensive because it needs the newest hardware to handle the disposal process.
If you want to buy a really powerful laptop that is also good for the environment, like the MacBook, you should be ready to pay a lot for it.
More Helpful Resource
Application of wireless network
Advantages and disadvantages of a laser printer
Batch processing in an operating system
Computer output devices and their functions
The function of switch in networking
Conclusion
Green computing is not only a new idea but also a new generation in and of itself. Green computing helps improve our environment and helps cut down on pollution, among other environmental benefits. This could lead to a number of energy savings, a drop in CO2 emissions, and, in the end, the protection of the environment.
