Humans are
killing themselves and their own planet because of pollution. Pollution is a
big problem nowadays; it is the cause of human negligence to the environment.
According to experts, pollution is a major problem which should be dealt with
as soon as possible or the consequences could be disastrous. In Lebanon, the
least ecological country, pollution is a grave problem. It has effect on the
environment, the ecosystem (fauna and flora) and on human health.
One of the effects of pollution is on the
environment. Because of pollution, the air that we breathe contains more deadly
particle than clean air. For example, because of cars, there is more Nitrogen
and Carbone in the air than there should be. Also, water is not clean. Due to
industrial plants scattered around the Lebanese coast, the water quality is
degrading. Studies have shown recently a high concentration of oil in the sea
in Lebanon. The water in the rivers is also heavily polluted and needs a lot of
treatment to be drinkable which ruins the quality. Finally pollution affects
the Lebanese soil. Polluted soil directly affects human health through direct
contact with soil or via inhalation of soil contaminants which have vaporized.
Another effect of the pollution is on the
ecosystem (fauna and flora). Trees are growing sick because the earth they grow
in the polluted and the water they drink is not clean. Forests are dying
because of pollution. Chemicals infiltrate the soil which can change the
mineralogy of the earth. These changes can manifest in the alteration of
metabolism of endemic microorganisms and arthropods resident in a given soil
environment. The result can be virtual eradication of some of the primary food
chain, which in turn could have major consequences for predator or consumer
species. Even if the chemical effect on lower life forms is small, the lower
pyramid levels of the food chain may ingest alien chemicals, which normally
become more concentrated for each consuming rung of the food chain. This will
affect animals on the ground as well as fish in the sea; eradication of
complete species. Pollution affects everything on earth.
Ultimately,
pollution has an impact on human health. Degradation of the quality of the air
we breathe causes lung cancer. Doctors in Lebanon have noticed that the people
in zouk living near the power plant have higher probability of developing lung
cancer than people in Metn. Because humans are at the top of the food chain,
they are particularly vulnerable to the effects of non-degradable pollutants.
This was clearly illustrated in the 1950s and 1960s when residents living near
Minamata Bay, Japan, developed nervous disorders, tremors, and paralysis in a
mysterious epidemic. More than 400 people died before authorities discovered
that a local industry had released mercury into Minamata Bay. This highly toxic
element accumulated in the bodies of local fish and eventually in the bodies of
people who consumed the fish. Finally Pollution destroys the ozone layer in the
atmosphere thus making it easier for UV to reach the ground which will increase
the probability of developing skin cancer.
Without a
doubt, pollution is killing everything around. It has effect on the
environment, the ecosystem and the human health. To conclude, society should go
green and stop polluting in order to stop this ecological genocide.
Thanks helped alot on my essay for school :D
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