Kamis, 10 Juli 2008

Simple things that will help the Earth

Here are several simple things that you can do to save the Earth. It is very easy, all you need is just a little bit of will to do it and please tell your friends about these usefull information so that everyone could participate in saving our Earth, our Home.

Here it is:

  1. Close all electronics stuff that consumes energy whenever you don’t need them.
  2. Reduce the usage of Air Conditioner.
  3. Take shorter shower, Ladies!! This will lower your water bill.
  4. Walk or bike to work instead of using car or motorcycle. Not only this will save your gas and parking cost but it will improve your health too.
  5. Eat more vegetables or be a vegetarian. The fact is meat cost more than vegetables and vegetables are healthier than meat.
  6. Reduce the usage of plastics, the fact is the earth needs about 400 years to decompose plastics
  7. Skip the bottled water or bring a reusable bottled water and it is even better if you choose the aluminum one rather than plastic.
  8. Think smart before you buy, buy only the things that you needs the most.
  9. Always look for the recyclable stuff when you buy anything.
  10. Borrow instead of buying. Go to the public library to borrow some books and rent your movies in any movies rental. Besides that it is much cheaper, this will reduce the usage of papers and plastics.
  11. Consider in buying a high quality and a long lasting product. Even though you have to pay more now but you will save a lot of money when you are not replacing them as frequently and this means less to waste too.
  12. Give away all your unused clothes, books, toys and any other stuff rather than throwing them away. This will save a lot of money for the other people and will reduce the usage of raw material in processing them that might hurt the Earth during the process.
  13. Keep using your computers, cell phones, MP3 player and other electronic stuff as long as possible. As those electronics’ stuff contains a lot of mercury and toxic that will hurt the Earth if it not properly recycled or taken care of.


Kamis, 03 Juli 2008

Green House Effect

Do you know what does the Green House Effect means?

According to Wikipedia, green house effect is a process whereby the atmosphere is heating a planet. When the Earth receives the heat from the Sun, our cloud reflects 25% of it to the atmosphere along with all other materials in it, and the cloud will also absorb 25% of it. This makes 50% of all those bad materials gone, like the UV. Then the earth will absorb 45% and the other 5% will be reflected away by the earth. Now where is all those heat along with its materials that the earth and cloud reflect will go? Will it go to the outer space? Actually, most of it used to be reflected away from the earth’s atmosphere and some will remains to help the earth maintain its temperature.

Then you will think why don’t all of them just go away from the earth, why do some of them stay? What make them stay? The answer is, the heat couldn’t leave the earth because of the cloud and the CO2 (carbon dioxide) held them from leaving. Well, you could say that they form a barrier to hold them from leaving. But still most of them will leave because there are still so many holes in it.

So what happens today? There are so many CO2 that we, human, produced each day. Just look at where you lived. There are so many vehicles now a day that consumes gasoline petroleum, and in most of the countries including mine, Indonesia, we still use petroleum as the main power to produce electricity. With just the two of them, can you imagine how much of CO2 that human contributes to the sky? That’s not all, don’t forget that all of us the living creature we all releases CO2 including the plants.

Now look at the sky, I know it is invisible, but actually the CO2 is coating almost all of the sky in the earth. Well not to include that the atmosphere is on its worst shape due to the usage of CFC. What I’m saying is, the earth is dying. Unable to release most of the heat that the earth receives makes the earth hotter and hotter. That’s what the green house effect really means.