Deforestation In Amazon

Deforestation poses an alarming threat to Brazil’s Amazon rainforest, and it has been a serious concern for over 40 years. For thousands of years, the abundant, valuable resources in the Amazon were familiar only to the indigenous people of the region. In the 1500’s, before European colonization of Brazil, there were an estimated six to nine million individuals part of different cultures that made up a rich Amazonian society (“History”). Surrounded by the luxuriant rainforest and its natural resources, these indigenous tribes were able to thrive by utilizing the resources without destroying their habitat. After European emigration, the government of Brazil exploited the value of the Amazon’s resources in the twentieth century. In the 1970’s, the Brazilian government discovered the “untapped source of boundless potential” hiding in the Amazon and began using incentives to persuade settlers to develop its resources (Casey). Once economists realized the importance of the resources found within the rainforest, European pioneers set out to transform the Amazon into their home. By endorsing colonization, the government could not only boost the country’s economy, but also gain control over Brazil’s vast territory. The government supported migration to the rainforest and campaigned for the construction of infrastructure (“History”). In concurrence, the development of roads such as the Trans-Amazonian Highway, a 2,000 mile road built in 1972, granted people and machinery entrance to

The aim of this is to bring wealth to the area by using its natural

In Middle and South America, it is evident that human interactions affect the physical features. The human interaction that affects Middle and South America is deforestation. In 1970’s a period of deforestation began in Brazil with the construction of the Trans-Amazon Highway; the road allowed migrant farmers to grow crops (Pulsipher & Pulsipher 2012). Deforestation continued throughout Middle and South America. The use lodging of hardwoods, extracting minerals, oil, gas, stones and clearing off land for raising cattle, and growing crops has impacted most of the land in Middle and South America (Pulsipher & Pulsipher 2012). The human interaction of deforestation has led to many environmental issues, changes in physical features. There are loss

The Amazon Rainforest is a mighty jungle filled with an array of exotic species of wood, like mahogany, and rich natural resources such as gold, copper, tin, and nickel. Naturally, people want to make a profit, but the rainforest’s trees stand in the way. Logging is the main source of deforestation. Every year, millions of trees are cut down to be made into timber. Many times, these logging operations are illegal. These operations will keep exploiting the Amazon for its exotic timber, not caring that many of these species of plants are either rare, or help support rare species and ecosystems. Mining also creates deforestation, but not as severely as logging. Trees are cut down to make way for mining operations that dig for non renewable resources like copper and gold. Trees are also used as charcoal to help produce pig iron. A third cause of deforestation is agriculture. Cattle ranches and soy plantations are created where the Amazon Rainforest once stood. As people expand their farms, they must cut down the areas they now use for farming. Trees are also cut to make space for animal pens. Governments also contribute to the deforestation problem by building roads and creating infrastructure. Although these roads help with communication and navigation, they cut through the rainforest, and often help illegal loggers create new roads from their operations in the jungle to these roads that connect with civilization. All of these factors have helped cut down the Amazon Rainforest. In the past

There are a number of negative effects of deforestation in the Brazilian Amazon such as climate change, extinction of endemic species of rich biodiversity and destruction of home of indigenous people. First of all, climate may vary and deteriorate because of deforestation. Especially green house gas emission could have significant impacts on earth residents. Because it is calculated that Amazon rainforest contains about 10% of all carbon in the world, which total release will be disastrous. The deforestation of Amazon is responsible for the most greenhouse gas emissions which are the results of logging and burning of Amazon could have serious impacts to the whole world, including global warming (Butler, 2007). For instance, increase of 0.8 C from 1880 was indicated and especially two last decades of 20th century were hottest ones. Moreover, effects of it can be considerably felt in Alaska, Eastern Russia and Canada, where the double increase of temperature compared with total average was indicated (National Geographic News 2007). Another damage that deforestation could make is runoff of Amazon River. It is estimated that if “widespread deforestation” arise, there will be 20% increase in runoff, which could be

"An estimated 18 million acres (7.3 million hectares) of forest are lost each year." (LiveScience).

Deforestation in the Brazilian Amazon has dropped substantially after a peak of over 27 thousand square kilometers in 2004. Starting in 2008, the Brazilian Ministry of the Environment has regularly published blacklists of critical districts with high annual forest loss. Farms in blacklisted districts face additional administrative hurdles to obtain authorization for clearing forests. In this paper we add to the existing literature on evaluating the Brazilian anti-deforestation policies by specifically quantifying the impact of blacklisting on deforestation. We first use spatial matching techniques using a set of covariates that includes official blacklisting criteria to identify control districts. We then explore the effect of blacklisting

Deforestation is the clearing of a forest and/or cutting down of trees for human benefits such as agriculture, wood exports, etc. Deforestation is the cause of numerous environmental impacts such as habitat loss, flooding and soil erosion. It can also cause climate change, by reducing the amount of rainfall and changing the amount of sunlight reflected from Earth’s surface and increases the risk of forest . Tree growth is important for biodiversity because they absorb carbon dioxide which is a harmful greenhouse gas . However, since deforestation reduces natural carbon sinks, it disrupts the balance between oxygen and carbon dioxide in the air causing the amount of carbon dioxide in the air to increase. This poses a serious

When the majority of the population is exposed to the words, “the Amazon”, through some form of written or spoken communications, most likely their initial, instinctive response is to visualize the Amazon rainforest as it is portrayed by a staggering amount of both past and present media outlets. This portrayal tends to be one consisting of a vibrantly colored rainforest, brimming with an abundance of diverse and exotic flora and fauna, and, a thriving and well-balanced collection of ecosystems which is, frankly, not even remotely accurate to the actual Amazon rainforest. Behind its deceptive facade endorsed by television, books, and occasionally even news, the Amazon rainforest occupies many dark truths relevant to degradation of the state of the earth’s various ecosystems and environments. Over the last several decades the Amazon has undergone numerous dramatic and, in fact, damaging changes all of which have been attributed to the area’s extensive deforestation.

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

Brazil is addressing the SDGs goal of sustainably managing forests, combating desertification, halting and reversing land degradation, and halting biodiversity loss by implementing laws to limit deforestation, taking action to protect the Amazon, and promoting the drastic damage of deforestation. Brazil has established laws that preserve the Amazon. Brazil’s economy, as well as other economies worldwide. have realized the long-term economic value an intact rainforest offers. Laws have been made to protect the Amazon, like declaring “over 50% of the forest national parks”(McCarthy). Furthermore, Brazil has enacted a “national moratorium”(McCarthy) on soybean farming on recently deforested land. Soybean farming, in addition to cattle farming,

Our world has had deforestation for a while and worldwide, 32 million acres of forests are cleared each year (“Docksai, 45-51”). While we have trees being cut down, especially in the Amazon in Brazil is also a home to tropical rainforests plants with cancer-fighting compounds (“Balaguer, 14-21”). During the time of October and November of 2013 scientists have found that there has been a 136% increase in deforestation (“Balaguer, 14-21”). The reason why I care so much about deforestation is that trees on earth carry oxygen for us and if there are no more trees and we have an overpopulated world we probably won’t be alive. Another reason why is that the Amazon forests are homes to beautiful animals such as the birds there.

protect a substantial part of the diversity in the Amazon,” said Hans ter Steege, a

How would you like it if your home was being taken away and it has been for several years now?! This has been going on in the Amazon for several years now. It doesn't seem to stop, although it has decreased here and there, but eventually it goes back up again. “ Amazon deforestation refers to clearing the rainforest of trees and other growth by humans that has taken place since the latter half of the twentieth century. Amazon Deforestation. Great Neck Publishing. 2013.”

The Amazon is a vast region spanning across Brazil, Bolivia, Peru, Ecuador, Colombia, Venezuela, Guyana, Suriname and French Guiana (Walker, & Cesareo 2014). Possessing the most developed rainforest of anywhere in the world, over two-thirds of all the fresh water and 20% of the earth’s oxygen are produced in the Amazons (wcupa.edu). Despite the vital role of the Amazons, the rapid deforestation continues to affect the ecosystem. (Mainville, et al, 2006). The main causes of deforestation include unsustainable logging, agriculture, invasive species, fire, fuel wood gathering, and livestock grazing. The widespread of this issue has become an important consideration in global policy processes that deal with biodiversity, climate change, and