Deforestation And Its Effects On The Environment Essay

Deforestation And Its Effects On The Environment Essay

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Deforestation occurs when forestland is cleared, usually to harvest the timber or space for agriculture operations. Forests cover more than 25 percent of the land on Earth, but millions of hectares of this ecosystem are destroyed every year. Forests produce vital oxygen and provide homes for people and wide life. Deforestation comes in many forms, including fires, clear-cutting for agriculture, ranching and development, unsustainable logging for timber and degradation due to climate change. Carbon dioxide levels have risen due to increases fossil fuel consumption and deforestation.

Trees remove carbon dioxide from the atmosphere through photosynthesis. Cutting down forests will cause a decline in photosynthetic activity, which results in the atmosphere retaining higher levels of carbon dioxide. If there is no deforestation, there is limited oxygen and no photosynthesis. Trees play a big role in the carbon cycle. When they are alive they take in and store carbon, and when they are cut down or they die, they slowly release the stored carbon releasing it into the atmosphere and contributing to global warming. Plants need carbon dioxide, water and light energy to make photosynthesis. If all the trees were cut down, no carbon dioxide would be released into the atmosphere, therefore plants wouldn’t be able to take in the carbon dioxide they need. If there are no trees, then the sunlight will dry up the moist soil and then plants can’t grow. If plants can’t grow there will be no photosynthesis.

Once the trees are cut down, the land below is burnt for housing or livestock. Forests also store an enormous amount of organic carbon, which is released into the atmosphere as carbon dioxide when forests are cleared by burning. The air is mad...


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...ake up for the lost ones can repair most of the damage done by deforestation. Seawater rises, affecting the soil, which then makes it difficult for trees and smaller plants too grow. This reduces the number of plants and trees that grow. The potential damage of deforestation can be repaired by does take a while due to trees not growing over night.

In conclusion, the social and economic advantages of deforestation outweigh the environmental disadvantages due to deforestation still occurring. I personally think that deforestation should be reduced, because it is harming our biodiversity. I believe that some deforestation is necessary for society, but it should be kept to a minimum. I recommend that people stop cutting down trees because it’s killing our environment and economy. I think that for every tree that is cut down, a new one should be planted to replace it.

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