Dangerous Mercury and Lead in Electronics

June 26th, 2009 | No Comments | Posted in Health Research

There is so much new technology in our society that it is hard to keep track of and more are coming out every month. In the recent past, it was a big deal to have a color TV. Now the average home has several HDTVs, DVD players, computers and a few different gaming systems. Everyone wants to have the newest and most advanced technology so we end up disposing of our old electronics to make room for the new and improved ones.

It can be difficult to safely dispose of electronics. Usually people throw their old electronics in the trash can and they are taken to the landfill. This creates a dangerous situation. Electronics of all sizes are full of mercury and lead so putting them in the landfill can be dangerous to the environment.

Mercury is a very dangerous metal even in small doses. Exposure to large amounts can be fatal, and exposure to even small amounts of the chemical can lead to kidney damage, liver damage, immune system problems and damage to the nervous system. Pregnant women should never be exposed to mercury because it can harm the baby. There is mercury in many electronic parts including LCD displays, batteries, switches and circuit boards.

Lead, on the other hand, can cause problems with the development of a child’s brain. It is also linked to kidney damage, damage to the nervous system and reproductive problems. There is lead in most televisions and in many computer monitors. There can be up to 8 pounds of lead in a television or computer monitor. Circuit boards and batteries also contain lead but in smaller amounts.

How to Prevent Mercury and Lead from Getting Into Landfills

There is not likely going to be a decrease of electronics being thrown out for new, more advanced items anytime soon. That doesn’t mean we have to keep filling the landfills up with our old electronics. Many of the items otherwise thrown away can be reused or possibly recycled if they no longer work properly.

Instead of throwing out your old computer, you can simply upgrade your machine to include new technology. The problem is that not all computer manufacturers produce computers that are easily upgraded. Often, they make it hard to upgrade their machines so consumers will have to buy a new one. Consider this when you are thinking about getting a brand new computer and make sure your new machine is easily upgradable.

Your old electronics can be very useful at schools, churches and for the less fortunate. You can find many organizations and schools that are willing to take your old electronics to use in their facilities and you can get a tax write off for donating your old electronics. You are doing good for others and the environment because you are extending the life your electronics and keeping them out of landfills.

If you have electronics that are no longer any good, you should recycle them instead of throwing them in the trash. You may have to do a little searching to find a place that recycles electronics but it is worth it to protect the environment. Another option may be to return the equipment to the manufacturer if you were able to lease it instead of buy it.

The increased levels of mercury and lead that are filling up our landfills are a dangerous trend. If we all were more responsible with how we got rid of old electronics, it would make a big difference to our environment and health.

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Cell Phones are Hazardous to the Environment

May 27th, 2009 | No Comments | Posted in Health Research

Cell phones are a relatively new invention but almost everyone has one. Companies are constantly coming out with new cell phone technology and people feel lost without their cell phones. The rapid growth of technology and popularity of the cell phone has some dangerous consequences, however.

Making Cell Phones is Hazardous

As soon as a factory starts to make a cell phone, the environment is negatively affected. A lot of our natural resources go into the production of cell phones. Valuable elements like gold, copper, palladium and silicon are all used in cell phone production. These elements have to be drilled or otherwise extracted from the ground, which uses a lot of energy and water and creates a lot of hazardous waste.

Making a phone or two is not too much of a hazard but millions of cell phones are produced every single year. A lot of people have a phone for personal use and a work phone. People usually only use their cell phone for a few years before replacing it with a more modern cell phone model. The more phones we use the more dangerous waste is produced and released into the environment and the more resources we use.

Disposing of Cell Phones

Cell phones are hazardous to the environment because we generally just throw our old phones away when we get new ones. The problem with all the cell phones ending up in the trash is that there are toxic metals like lead and mercury in the phones that can harm our environment.

The large number of cell phones in our landfills is a serious environmental problem. No matter how well taken care of the landfill is, the toxic metals in the cell phone make their way into the environment at some point. That can lead to toxins in our water and soil that can get into our food supply.

If everyone would recycle their old cell phones, that would greatly reduce the harm to the environment. Unfortunately, most people do not recycle their cell phones and may not even know that it is an option. There are no laws requiring cell phones to be recycled. It can actually cost you to recycle your cell phone so that causes a lot of cell phone owners to be discouraged and simply throw their phones in the trash.

Dangers of Cell Towers

The more cell phones we use the more cell phone towers we need so we have a signal wherever we go. Cell phone towers use up valuable land that could be put to a better, more environmentally-friendly use. Cell phone towers also require the use of natural resources to build. There can be other dangers to the environment as well.

Cell phone towers work by sending out a frequency that we cannot hear. It is unknown what the long term effects of this frequency are. Birds can become disorientated and fly right into cell phone towers in some cases and that may be from the frequencies. Some farmers report problems with their cows’ health if they are near a cell phone tower. There are no scientific studies to show exactly what effect these frequencies have on humans or animals, however. Cell phones make it possible for us to always be in contact with our friends and family. However, the popularity of cell phones has negatively affected the environment.

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