Deforestation plays a prime role in climate change as well. When trees are cut down or burned, carbon dioxide is released into the atmosphere. This is incredibly dangerous, as global warming by definition is the result of too much carbon dioxide in
Tropical rainforests are unique ecosystems with specific features that make them a world patrimony. Today about forests cover about 31% of the planet’s land. However, 46-58 thousand square miles of forest is destroyed yearly, equivalent to 36 football fields per minute. Besides its ecological value, they provide several exploitable resources, which make these forests important in an economical perspective. Most tropical rainforests in the world belong to developing countries, where deforestation has been recently occurring at high rates due to the development of agribusiness. Brazil, which can attribute
We have already begun to see the effects of these rising temperatures. From melting glaciers to severe storms, these environmental issues will only continue to worsen as emissions of green house gases increase. Glaciers in Alaska, Peru, the Alps, and many more are melting at rapid speeds. The Himalayan Glaciers have been among the most affected by global warming. The glaciers provide drinking water to forty percent of the world’s population. However, over the next fifty years as these
The forest is a place filled with many wonders. Unfortunately, because of the effects deforestation it's quickly being consumed away, due to the need of agriculture, livestock, and also the need to create housing, according to the. According to Alina Bradford a contributing writer for live science she writes in her article deforestation fact, cause and effects this is quoted,
The reduction of the Amazon Rainforest has led to a loss of biodiversity, reduced cycling water amount, and contributions to global warming (Fearnside 2005). The deforestation started in the early 1970s, though many places are not bothered yet; however, the loss is huge. "Arc of deforestation", the southern and eastern part of Amazon Rainforest, are the parts that get deforested the most. The loss of biodiversity and climatic change are the greatest concern.
Forests play a critical role in mitigating climate change because they act as a carbon sink soaking up carbon dioxide that would otherwise be free in the atmosphere and contribute to ongoing changes in climate patterns. Deforestation undermines this important carbon sink function. It is estimated that 15% of all greenhouse gas emissions are the
Today, the total percentage of forest cover of the earth is approximately thirty percent (“Deforestation”). That is about nine percent of the world’s total surface. The largest rainforest is the Amazon River Basin, located in South America. The Amazon is home to many species of animals, insects, plants and trees. Many of the trees and plants in the Amazon produce about twenty percent of the oxygen on earth, and absorb carbon. However, the Amazon is decreasing in size every day due to the ongoing deforestation of the land. Deforestation is when the forest of the land are cleared or destroyed, in order to be used for other actions (“Deforestation”). The Amazon is twenty percent less than it was about forty years ago (Wallace). In just about
Climate change is going to affect the arctic more dramatically than other parts of the world. A study has shown that the average temperature has risen over 2ºC from 1960-2011 ("Climate Change In the Arctic"). Just a couple weeks ago the arctic was 20ºC higher than usual. Rising temperatures are going to affect the sea ice and glaciers, vegetation and wildlife as well as infrastructure. Of course these things won't just disappear quietly, they will take many other things down with them.
18 million acres of forest, which is roughly the size of the country of Panama, are lost each year, according to the United Nations' Food and Agriculture Organization. Forests cover thirty percent of the earth. It is estimated that is one hundred years there will be no rainforests. The causes of deforestation are agricultural expansion, logging for timber, and infrastructure building.
Three to six billion trees are cut down each and every year! Deforestation is a huge problem in the rainforests. Because these forests are home to much of the Earth’s species of life. Covering 30 percent of our land forests provide homes, protection, and oxygen for humans and other wildlife in the forests. There are 7.125 billion people that count on the benefits provided by the forest, which is: food, clothing, traditional medicine and shelter. If something isn 't done soon to reduce our carbon footprint, we will not have forests of any type to soak up the carbon dioxide(CO2) in the atmosphere.
The Denver Academy has recently researched and defined some of the important facts surrounding the Amazon rainforest. In 2017, the Amazon rainforest covers 2.1 million square miles of South America. It is a vast ecosystem home to 10% of the world’s known species (The Denver Academy). They go on to say that the trees are so dense, when it rains, it takes 10 minutes for the water to break through the forest roof. The destruction of this habitat could lead to extinction of these species, and have devastating impacts all over the world from the loss of the lungs of the earth. While it is mainly concentrated in Brazil there are also large portions of the rainforest in Peru and Colombia, so many populations and economies are directly affected
The Amazon rainforest in Brazil is facing high rate of deforestation along with the consequences. In fact, the rate of deforestation has increased by 29% from 2015. The deforestation is done illegally and the Brazilian government has made efforts to minimize the deforestation. An area the size of California has been cleared in the past half century and the government The Amazon Rain forest is responsible for eliminating around 2 billion tons of carbon dioxide. This yearly absorption helps eliminate greenhouse gases and when it is not absorbed it adds to climate change.
Deforestation is another known contributor to global climate change. This is by contributing to global warming. According to Nanda (2011), trees are the main absorber of carbon dioxide in the atmosphere. Therefore, deforestation contributes global warming because less carbon dioxide was absorbed. Furthermore, decaying of these trees produces carbon dioxide. Therefore, governments should make legislation aimed at conserving and rehabilitating destroyed forests (Solomon et al., 2011).