Deforestation Research Paper

Deforestation Research Paper-42
Changes in their atmospheric concentration will have a direct effect on climate.Deforestation has decreased global vapor flows from land by 4 percent, according to an article published by the journal National Academy of Sciences.

Trees also lessen the pollution in water, according to the North Carolina State University, by stopping polluted runoff.

In the Amazon, more than half the water in the ecosystem is held within the plants, according to the National Geographic Society. Without trees, the soil is free to wash or blow away, which can lead to vegetation growth problems.

When they are degraded, it can set off a devastating chain of events both locally and around the world.

Loss of species: Seventy percent of the world's plants and animals live in forests and are losing their habitats to deforestation, according to National Geographic. It also has negative consequences for medicinal research and local populations that rely on the animals and plants in the forests for hunting and medicine.

Deforestation is considered to be one of the contributing factors to global climate change.

1 problem caused by deforestation is the impact on the global carbon cycle.The WWF states that scientists estimate that a third of the world's arable land has been lost to deforestation since 1960.After a clear cutting, cash crops like coffee, soy and palm oil are planted.For example, 90 percent of continental United States' indigenous forest has been removed since 1600, according to the University of Michigan.The World Resources Institute estimates that most of the world's remaining indigenous forest is located in Canada, Alaska, Russia and the Northwestern Amazon basin.Gas molecules that absorb thermal infrared radiation are called greenhouse gases.If greenhouse gases are in large enough quantity, they can force climate change, according to Daley.A forestry expert quoted by the Natural Resources Defense Council describes clear cutting as "an ecological trauma that has no precedent in nature except for a major volcanic eruption."Burning can be done quickly, in vast swaths of land, or more slowly with the slash-and-burn technique.Slash and burn agriculture entails cutting down a patch of trees, burning them and growing crops on the land.While oxygen (O accounts for about 82.2 percent of all U. greenhouse gas, according to the Environmental Protection Agency (EPA). About 300 billion tons of carbon, 40 times the annual greenhouse gas emissions from fossil fuels, is stored in trees, according to Greenpeace.The deforestation of trees not only lessens the amount of carbon stored, it also releases carbon dioxide into the air.

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