Computer Recycling – Switch To Environmental Friendly Mode
Computer recycling refers to the practice of salvaging useable components from obsolete electronic devices or safely disposing off electronic devices. It is a practice that each one of us must inculcate because inappropriate handling of discarded computers and other electronic devices can cause environmental hazards.
Studies estimate that over 40 million electronic pieces become obsolete annually. These pieces have constituents such as lead, cadmium, barium, and mercury, which are hazardous to the environment. In a landfill, these materials seep into the ground and then into our food and water supplies. This can cause serious health concerns over a long period.
Obsolete Computers: Environmental Threats Obsolete computers that are simply dumped in the garbage drums are the biggest threat to the environment. The computer monitors have cathode ray tubes containing four to five pounds of lead that contaminates the environment acutely. Besides lead, the computers have many other hazardous elements such as mercury, cadmium, and hexavalent chromium. When inhaled over a long period, these elements cause high blood pressure, liver and nerve disease, blood with poor iron, and even brain damage to the exposed group. This causes great concern, considering several million computers become obsolete annually.
Therefore, we must handle the obsolete electronic devices carefully. Moreover, different Environmental Laws have banned the illegal landfills by the disposals of computers and other electronic equipment. These laws necessitate sending the un-functional computers to a reputable recycler for harmless recycling. The laws also specify the need for regular recycling to avoid such computers from piling up.
There are several methods to deal with old computers. Some of them are as follows:
Give It For Reuse: If your computer is in a decent condition, you can sell it to a company or an individual so that it can be used further, or simply donate it to someone needy.
Trade It In: There are many computer dealers (e.g. HP) who offer trade-in promotions on computers and peripherals.
Auction It: You can sell the computer on eBay or any other auction site. You can also organize a quick garage sale and see if any of your friends or neighbors wants the computer.
Set up a Server: You can continue using the old computer as a server to store and share data.
Salvage Some Parts: You can see which parts of your computers are in good working condition. You can salvage those parts and use them in your new computer.
Go for computer recycling and safe the planet earth!
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Benefits Of Buying Used Computers
There are many reasons to buy used computers rather than new ones. While it is true than in many cases you should buy new electronics, this does not always apply to computers. Computers are a species all their own and you should keep that in mind while shopping. Before you buy a new computer read my reasons for buying a used computer.
Refurbished is another term for used. The difference is that these have at least been tested by professionals and possibly redone as well. You can usually count on them at least having a fresh installation of the operating system when you receive them. With these you can usually be sure they will be in good working condition when you receive them. A lot of these also come with at least a limited warranty.
If you have the option of testing a used system renting computers then take advantage of this. If you are buying online then don’t be afraid to ask questions. You should know exactly what you are getting to be assured of being happy with your purchase. This will also enable you to get the best deal possible. You can buy a tower cheaper without the monitor but if you need a monitor then it is usually cheaper to buy them together.
If you don’t have your own operating system then you may want to get a computer that at least comes with a restore disk. This can be very important if you ever have the need to format your hard drive. If you have to purchase an operating system by itself then it can cost you a lot of money. The restore disk will have the operating system included and restore your tower to its original settings.
Most people tend to think they should buy new computers because of the warranty. The truth is that most stores will only take a computer back for 15 days after the sale. After that you have to contact the company that made the computer. They will usually send you parts first to see if that will fix the problem and if not then you have to send them the tower to let them fix it.
While I have known several people who have had no problems with companies honoring the warranties, I have had quiet a bit of problems in this area. In fact, I have had so many problems that I would prefer to buy used computers and then fix them myself if anything goes wrong. To me, this is just easier and cheaper in the long run.
The main difference between new and used computers is that another person used them before you did. While you should make sure that the computer will do everything you may need it to do, that doesn’t mean you have to buy it new. You can often find used computers that are just as good and reliable as new ones.
If you are looking for a computer then you can get a great deal on used computers if you shop around a bit. These tend to be much better deals than the ones you can find at leading electronics store and with the money you save you can buy as many as you like.
At low prices and with such convenient access, computer recycling Toronto is an economically viable option for those seeking quality technology. Another recommended alternative is renting computers, which allows users to conserve money and test the platform first-hand.
Learning Management System Courses to Reduce Carbon Footprint
We have made tremendous progress through industrialization but have achieved the same at the cost of our environment. The emission of toxic carbonaceous gases is the main cause of concern. The amount of carbon emitted by a person is known as his/her carbon footprint and this has to be reduced in order to save the environment. Many business giants have understood this and have started to curb emission. Learning Management Systems can be used to impart knowledge about this to the employees.
Hiring fulltime sustainability experts is a far cry from the present economic scenario. Hence, most of the companies go for online training programmes and Learning Management Systems. The functioning of these systems involves calculating the amount of emission made by the company and chalking out an efficient plan.
A full energy audit and a complete investigation of the company’s consumption of resources such as water, electricity, paper and fuel is made as a part of the system’s assessment. This report is used to chalk out the plan. The plan is sent for the administration’s approval and implementation is done only after the approval is made.
It is a common misconception that installing an LMS can be complicated. But in real, it is very easy and effective at the same time. In fact, untrained staff contributes to 15% of the carbon emission of a company. This makes it obvious that employees have to be properly educated about carbon emission reduction. An LMS module can help a company’s management teach their staff about this.
Companies prefer a per-user payment plan to paying a flat fee for a course. The administrators of the company will be able to teach a large number of people at the same time using an LMS. The period of training varies according to the staff. The main goal of the administrators is to make the employees aware of the amount of carbon emission made by them and how they can control it
Simple habits like recycling and reusing plastics, cans, furniture, aluminum foils etc will help people make carbon emission reduction a reality. By spreading adequate education to people, this can be made possible throughout the world.
Companies can implement complete carbon emission reduction by helping their staff get proper education on the procedures to be followed. They can very well make use of Learning Management Systems to realize this dream.
Learn more about carbon footprint reduction through a learning management system on the Coggno LMS web blog at http://www.coggno.com/learning-management-system.
Recycling Your Computer After Its Life Is Over
Your computer has died, and there is no hope for its resurrection. You have already replaced it, but now what do you do? What options are there for disposing of your old computer in a safe and environmentally friendly way? The answer is computer recycling.
Why Recycling Computers Is Important
Computers and other consumer electronics items make up around two percent of all of the materials in todays landfills. We already know that recycling in general is important, as the landfills are not getting any smaller, but recycling computers and monitors is especially important. These items contain lead and toxic metals that can cause serious damage to the environment, particularly if they end up in the water supply.
Additionally, your computer contains personal information that you may not know how to completely remove. You do not want a computer guru finding it in the dumpster and taking your personal information off of it. This can lead to identity theft and a lifetime of problems.
Advantages of Recycling Your Computer
Recycling your computer responsibly carries many benefits. First, by working with a responsible recycler, you are ensured that your personal information is completely removed from the machine. This will protect you from dumpster divers who are just waiting to find a hard drive to tap into.
Another benefit of recycling your computer is the fact that you will be doing your part to protect the environment. You will be keeping the toxins that are in your computer out of the landfills and away from the water supply. Additionally, the precious metals and other materials used in these electronics must be mined, which takes a tremendous toll on the environment. By recycling your computer, you ensure that these precious materials are reused, reducing the amount that must be removed from the earth through costly mining efforts.
In many cases a recycled computer can actually be put to use again. Even if a major part of your computer is broken, there are other components that can be used to rebuild other computers. This can provide an affordable computer for an individual or organization that otherwise would not be able to access one. Often these computers are donated to charitable organizations, so in this way you could be helping the community simply by recycling your broken computer. When you choose a recycling center, choose one that works closely with a charitable organization.
How Computer Recycling Works
The first step in a responsible computer recycling program is wiping all information off of the computers hard drive. This ensures that your finances and personal information are protected. Then, the recycling program should look at the machine to see if there are any usable components. These are harvested to be used to build new machines. Any non-usable parts are broken down into their basic components, such as metal or plastic, and further processed.
The recycling center will then take these basic components and organize them according to the type they are. These parts will then be sent to a smelting facility to be turned into tiny pieces and melted to be made into other things. For instance, plastic can be melted and used again in another computer or for a completely different plastic item. As part of this process, the precious metals that are in circuit boards are extracted for reuse. This keeps them out of the environment.
Today, only 18 percent of all computers and other consumer electronics that have reached the end of their lives are recycled. This means that 1.84 million tons of this type of waste ends up in the landfills. By recycling your old and used computer, you can ensure that you do not add to this sad statistic.
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Electronics Recycling
Society’s technological advancements have grown significantly over the years. Electronics devices such as telephones, cell phones, radios, CD and DVD players, televisions, and computers are products that are used in every household. These items are just a few of the many electronic devices that can cause serious environmental damage due to their toxic components. Electronics that are in need of disposal are referred to as e-waste, or electronic waste. Because of the advancement of electronic products, there has been a growing concern about the hazards of electronic waste.
Some of these concerns include: improper disposal of toxic materials, health and safety concerns for people disposing of these items, as well as dangers to the soil and water supply. For instance, electronics are made using a considerable amount of toxic substances such as lead, cadmium, aluminum, zinc, copper, and plastics which can all leak poisonous material in the ground and water. These environmental concerns have resulted in the establishment of electronic recycling facilities and industries who take old electronics such as computers for the purpose of recycling and safe disposal.
Electronics containing materials such as metals, plastic, are valuable to the recycling companies. Disposing of electronics through a recycling company will result in fewer electronic devices going into landfills and lower carbon emissions. Recovering Raw Materials: Recycling electronics involves recovering raw materials from the electronic equipment. Materials such as steel, copper, wires, aluminum, brass, plastics, glass,etc., are extracted and sold to smelters so they can create raw materials. Depending on the type of metal being extracted, they can be processed and used in products required by such businesses as the steel, construction and cement industry. Plastics and wood can be used as fuel to provide heat to industrial furnaces which converts to steam. Metals such as copper are sold to metal refineries.
Plastics: Plastics from such items as computers, computer mice, and keyboards, are sent through shredding processes and machine sorted. They are then sent to other recyclers for further processing. Larger Electronics: Items such as televisions and computer monitors are dismantled by hand. The leaded glass cathode ray tubes are removed and disposed of safely. Plastics, copper, and circuit boards are removed, separated, and processed.
Hazardous Items: Toxic items are removed from electronic devices and disposed of safely. Toxic substance can include leaded glass, rechargeable batteries, non-rechargeable batteries (i.e.alkaline, lead acid, cell batteries) mercury in lamps and switches, parts containing polychlorinated biphenyls, as well as ink and toner cartridges. The remaining non toxic materials are processed and the recyclable materials are recovered. The materials are shredded and separated according to type. For instance, they can be divided into such materials as steel, copper, aluminum, and plastic.
Refurbished Electronics: There are now many companies that acquire used computers, repair and update them, and resell them at a much lower price. This is a great way to keep electronics out of landfills and make technology more affordable also laptop repair. Donate Your Computer: If you are getting rid of your old computer because of a recent upgrade, consider donating it to charity. Many schools and non profit organisations are in need of computers. There are companies and businesses that will take your computer, refurbish it, and donate it to a needy cause. Make sure your computer is wiped clean of all information before donating it. Donating your computer helps the community and the environment.
We are fast becoming a technology dependent society. When it comes to protecting and conserving our environment, we have to adapt and change our technological practices to ensure a sustainable future. Recycling electronics is a great way help the planet.
