In the Amazon, more than half the water in the ecosystem is held within the plants, according to the National Geographic Society. Is it true that cutting and burning trees adds more global warming pollution to the atmosphere than all the cars and trucks in the world combined?
It is still necessary to avoid buildup in the atmosphere. And this is how deforestation and forest degradation contribute to global warming. Indigenous Indians have also for thousands of years cleared forests through the slash and burn method on a small scale to rear their livestock.
Taking away trees from the rainforests also amplifies soil erosion. Though a massive replanting effort would help to alleviate the problems deforestation caused, it would not solve them all.
The incredible destructive effects are largely realized when roads are built through the uninterrupted rainforest so as to extract oil and put up oil pipelines. Trees can help, though. Tropical forests are home to many unique species of animals and plants.
They absorb rain fall and produce water vapor that is released into the atmosphere. Those levels are now 27 percent higher than they have been in half a million years. To make more land available for housing and urbanization To harvest timber to create commercial items such as paper, furniture and homes To create ingredients that are highly prized consumer items, such as the oil from palm trees To create room for cattle ranching Common methods of deforestation are burning trees and clear cutting.
Deforestation is the second largest anthropogenic human-caused source of carbon dioxide to the atmosphere after fossil fuel combustionranging between 6 percent and 17 percent, according to a study published in in Nature.
Several plant and animal species survival are dependent on the climatic conditions and suitable environments created by the nature of the rainforests. And what a collection of plant and animal life it is! Provide Home for the Indigenous People Tens of thousands of indigenous people have lived in harmony with the rainforests for centuries, depending on it for their medicines, food, and shelter.
Of the 3, fruits found in the rainforest, only are used by Western civilization. Tropical forests help regulate regional rainfall and prevent both floods and droughts.
Scientists believe carbon dioxide is a major contributor to climate change. When they are degraded, it can set off a devastating chain of events both locally and around the world. With portions of the forest canopy disappearing, the forest -- and the animals in it -- lose crucial protection from the sun, which can cause soil to dry out and streams to dry up.
Fuel wood and paper: Most rainforests have an annual rainfall in the ranges of to centimeters 98 to inches. The ash from the burned trees provides some nourishment for the plants and the land is weed-free from the burning.The Causes and Effects of Deforestation in Tropical Rainforests Tropical rainforests are the most alive places on earth.
Covering less than 12% of the land's surface, the rainforests are home to more than half of all living species (Lewis, 4). 90% of all non-primates reside in tropical rainforests. Tropical Deforestation and Global Warming Image: H Dragon/Creative Commons (Flickr) Tropical forest trees, like all green plants, take in carbon dioxide and release oxygen during photosynthesis.
Other important forest products. Many foods we consume today such as nuts, bananas, coffee and spices, and industrial products such as rubber, resins and fibres, were originally found in tropical rainforests. Rainforests are found in the tropical areas north and south of the equator.
The largest rainforest in the world is the Amazon rainforest in South America. Rainforests can also be found throughout Africa, Asia, Australia and Central America. By most accounts, deforestation in tropical rainforests adds more carbon dioxide to the atmosphere than the sum total of cars and trucks on the world’s roads.
According to the World Carfree Network (WCN), cars and trucks account for about 14 percent of global carbon emissions, while most analysts attribute upwards of 15 percent to deforestation.
What are Rainforests? Importance of the Rainforests. In West Africa for instance, the droughts in the south of the Sahara Desert is associated with the destruction of rainforests. Tropical rainforests also regulate temperature increases linked to greenhouse gases.Download