Global Warming

Global warming is given by human causes , is an increase in temperature of the earth caused by the use of fuels and gases which are products of chemical processes that cause the greenhouse effect.

The greenhouse effect in a nutshell is the increase in global temperature caused by the concentration of gases in the atmosphere preventing the escape of reflected heat radiation from the earth.

The consequences of global warming are catastrophic for humanity , producing more heat in the temperature , increasing

Rain , melting glaciers , extinction of animals, freshwater shortages ... etc . His health consequences are also very upset as increased illnesses that cause infections given by mosquitoes and tropical pests. Increased respiratory and cardiovascular diseases, due to the heat , most people strive to make their daily work .

Soils lose moisture due to the evaporation of water , vegetation and wildlife is lost. The houses or near the sea coast or buildings would be greatly affected by the waves.

The measures to be used to reduce this phenomenon would reduce the consumption of electricity, limit water consumption , recycle aluminum cans , plastic and glass , as well as paper and cardboard, use recycled paper , walk or use public transport to get places .

Greenhouse gases absorb heat from the sun reflected on the surface of the Earth and retain it , keeping the Earth warm and habitable for living organisms . Unfortunately, the increase in greenhouse gases in the atmosphere is causing an increase in temperature across the Earth .

There are several different types of greenhouse gases. The most important are : carbon dioxide , water vapor , methane and nitrous oxide. These gases are molecules with two or more atoms. These atoms are held together with enough space between them to vibrate to absorb heat when . Eventually , the radiation release vibrating molecule . The radiation may be absorbed by one molecule of greenhouse gas . This process , which keeps heat near the surface of the Earth is called the greenhouse effect.

Almost all the remaining gases in Earth 's atmosphere are nitrogen and oxygen. The two atoms of these molecules are closely linked and are not able to vibrate, so that reject heat and do not contribute to the greenhouse effect . The following detailed discussion of each of these gases and characteristics information is presented.

It is very important to realize that , although the population as a whole continue to prevent the greenhouse effect, are the major world powers, the United states as countries representing the most damage to the atmosphere, because they are of the few countries not cooperate with the international agreement for the solution of this weather phenomenon .

It is well known that not all the provocative American population of this world event , because the real culprits are the owners and developers of large

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