Um pouco sobre tudo.

Um pouco sobre tudo.

domingo, 9 de setembro de 2012

Greenhouse Effects

When we talk about possible causes of environment we find many things to be discussed. I strongly believe that consumption is the major enemy of our environment. There are other aspects such as rapid population growth, accelerated urbanization, deforestation, marine pollution, air pollution, soil pollution, pollution of rivers, lakes and reservoirs, extinction of several species, effects of large civil works, change global climate, food production and agriculture, poor sanitation.
 
Moreover these problems as well as the emission of gases are being connected to global warming. Evidently methane is the principal gas emitted damaging the greenhouse problem.

While the close attention of publicity is focused on the role of carbon dioxide in the global warming phenomenon, some experts warn that we cannot ignore other gases, such as methane. The point is that methane is a potent greenhouse gas, which is about 20 times stronger than carbon dioxide in causing greenhouse effect.
 
Without a doubt methane is supplied in large amounts into the atmosphere from animal agriculture. Livestock, primarily cows, release methane during the process of food digestion. Then it is right to say that promote consumption of cows, will be emitted more methane on the environment.
 
 
 
As a consequence if we get without eating meat and fish by one day each week, so it will not hurt anyone. Thus we can help the environment and have a longer life.
 
 













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