Despite the R$200 million in investments and close security, deforestation in Brazil’s Amazon Region has shot up by 16% in the twelve months ending this past July. More than 5,831 square kilometers of the immense forest has been eradicated in the twelve month period, even with the 30% increase in surveillance.“What is a surprise is that deforestation is once again seen in great extensions (of the region), which contradicts everything we have been working for,” said Environment Minister, Izabella Teixeira. The growth of expansion is most likely due to agricultural reasons, such as livestock herding and the need for space for crops; satellites show that deforestation is most hostile in the protected, indigenous areas, where illegal cutting of…
The Amazon rainforest the largest tropical area in the world, a vast and humid area where thousands of species of mammals, fish and insects have been unidentified by human; thus being the largest rainforest in the world, it is also the largest area of deforestation where football fields after fields are taken down a minute. The Amazon Deforestation being a growing issue amongst society in this generation can be prominently analyzed from the commodities derived from logging; to the negativity it can cause the environment as a result of erosion.…
Land clearing has become a major contributing factor in the destruction of Amazon Forest and the development of its land. This is predominantly due to human activities which impact the Amazon Rainforest such as logging, agriculture, cattle grazing, urbanisation, and medicine. Factors mentioned above, exceedingly impacts the environment within the Amazon Rainforest, creating issues such as poor farming land, a decline in water quality, habitats being annihilated, and altering the earth’s climate. The impacts of human interactions within the Amazon Rainforest will be further analysed to articulate on your understanding towards this issue and the strategies which are involved.…
The Amazon Jungle is the world’s largest tropical rainforest. It is nearly 6 million square kilometers in size and houses the widest variety of plant and animal life than any other place on the planet. It also is home to the second largest river on Earth, the Amazon River. The jungle is mostly in Brazil, but it also spreads to eight neighboring countries in South America; Bolivia, Peru, Ecuador, Colombia, Venezuela, Guyana, Suriname, and French Guyana. (Webmaster, “Amazon Jungle facts and history in brief”) There are believed to be around 6,000 different species of trees just in the Brazilian region of the Amazon. (Browder 247) Because of the mass amounts of plant…
In all rainforest regions in the world, deforestation has become a major problem. The rainforest is arguably the most complicated and largely interwoven ecosystem on land. However, this treasure is being lost and demolished day by day, the land being cleared away for the pure interest of money making, in the process of deforestation. Not only are thousands of species of organisms being driven to extinction, but we are also effectively eliminating any chance of studying many of the species. Also, deforestation has a major impact on the atmospheric balance of the world, and if it continues at the rate it is now, then soon the world's entire way of living will be forced to change, and not for the good. If the people of the world do not begin to be more contentious, then soon rainforests will become nothing more than a glorious legend of the past.…
The Amazon rainforest is the world’s greatest remaining natural resource, and the most powerful and bio actively diverse natural wonder on the planet. Its size is so great that if the Amazonian were to be a country, it would be the ninth largest in the world. It covers more than 1.2 billion acres of land, and has approximately 6.47 square kilometres of rainforest; making up 54% of the word’s rainforests. The Amazon rainforest is known as the Earth’s lungs, due to its dense forest providing more than twenty percent of the world’s oxygen. However, many people may not know that it is also home to Earth’s largest collection of plant and animal species.…
Deforestation is simply the means of removing trees and forests, generally through burning or cutting. In this paper I will cover South America where deforestation mainly takes place as needs in agriculture rise requiring more land. In the tropical regions there are mainly three types of deforestation that take place.…
Human beings have exploited the tropical rainforests for many years now for their abundance of resources and their biodiversity. The moist exploited is the Amazon rainforest which has already lost 20% of its area forever. Deforestation is the single biggest threat to the rainforest; the prime cause of it is cattle ranching. This is when land is cleared to provide space for cattle ranchers to herd their livestock to help increase beef production. This activity accounts for 60% of deforestation in Brazil, which is having a major effect on the biodiversity of the ecosystem. The impacts of deforestation are wide. In the Amazon there have been problems with increased forest fires, soil erosion and decreased biodiversity, caused by habitat loss. Subsistence farming is another factor…
Deforestation is the cutting down of a large area of trees and the destruction of forests by people. Forests are what we call an exhaustible resource, one which can be used up if it is not used carefully. Over the last few decades, deforestation has threatened the rainforests with total extinction. To understand why deforestation is such an important issue, you first have to understand why trees matter. Trees improve in many ways the life of all species, including the human race. They help to maintain the Earth’s benevolent atmosphere, provide shelter for much biodiversity, but also have a high commercial value. As a consequence there is much critical debate around the causes and solutions for deforestation.…
The Amazonian Rainforest consists of an expansive 350 million square acres smack in the middle of Brazil and many other countries. It is the largest rainforest in the world and is home to hundreds of indigenous species of plants and animals. However Brazil’s developing status is endangering the rainforests existence. It is currently reported that 500,000 trees are cut down every hour, and the country is losing anywhere from 20,000 to 100,000 species a year. To many this is unacceptable and the amazon should be protected, others believe that operations should continue as is. In reality the Amazon Rainforest needs to be developed in a sustainable manner because the rainforest is home to many species and is detrimental to global health, Brazil…
This chapter was very informative and gave a lot of information about the reasons of deforestation. I knew that logging and agriculture were major causes of deforestation, but this chapter taught me that mining too is also a big factor. The author was very knowledgeable about this subject and wrote in a way that was very easy to understand. This chapter also gave a very thorough explanation of the impacts of deforestation on the lands. Through this chapter, the author explains how just because a few trees are cut down, the water supply diminishes and can lead to drought as well as many other issues that I did not know about. This is probably my favourite source about this deforestation problem as it was easy to understand and the author did not drag out his writing and got to the point very quickly. It was a good read!…
Edward Bergman and William Renwick in their text Introduction to Geography: People, Places, and Environment (2008) define deforestation as the clear-cutting of forest (p. 138). Rhett Butler (2012) observed that in 1995, the worst year ever recorded for deforestation of the Amazon, over 29,000 square kilometers of land were accounted for as deforested. Even with the slightly slowing rates of deforestation since 1995, it is still proceeding at a rate of only a little less than 30,000 square kilometers per year (0.6%). An area about the size of Texas (650,000 square kilometers) had been deforested by 2000 (Bergman & William Renwick, 2008 p. 138).…
Throughout the years, the Amazon region of Brazil has become the focus of many controversial issues involving deforestation. One of the main concerns within this region is the cutting and distribution of trees, otherwise, known as logging. The forest industry surrounding the area has relied on sufficient lumber volume and growth in healthy forests. The conditions and outcome of logged forests in the Brazilian Amazon is associated with widespread high-resolution satellites where studies have demonstrated that forest damage was caused by logging operations. Many remote sensing techniques are being used to perceive these harmful effects. These forests are at risk to high levels of canopy damage, making them sensitive to drought and fire. These operations create a high chance of deforestation before sufficient recovery can occur for healthy trees to re-grow.…
The Amazon rainforest is the largest tropical rainforest in the world which covers over five and half a million square kilometers. Over half of the Amazon is located in Brazil but also in South American countries; Peru, Venezuela, Ecuador, Colombia, Guyana, Bolivia and Suriname. (Science Kids, 2013). During the past 40 years, 20% of the Amazon rainforest has been cut down, this percentage could be higher but was not put in account due to logging.this causes damage and shows that there is less seen cuts. Scientists says that 20% trees could be lost in the next two decades. (National Geographic, 1996) The Amazon gets worse and worse every time it is observed. The main cause for this is deforestation. This investigation will show what is happening to the Amazon Region and what could be the management for it.…
Deforestation occurs for many reasons, most deal with expansion of the modern world. Cattle ranching is one of the main causes “of deforestation in the Amazon rainforest” because the beef produced is used to feed urban areas, leather and other products are for exporting to other markets (Butler). It accounts for around 70% of deforestation in the Amazon region (Butler). Forests are being cleared for the expansion of agriculture, both subsistence and commercial. For or instance in Bolivian cleared lands are being used for farming soy beans since there has been a demand for them in the market due to it being “the region’s cash crop” (Forero). Logging and mining have also been an issue of deforestation, both legal and illegal. Loggers come in and destroy the forest for its wood, while miners dig for gold and other valuable treasures. Urbanization has been causing roads to be built through indigenous territories and cities been expanding by cutting down the trees. Another cause of forest clearings in different parts of the Amazon is from the search for oil in hopes of finding the limited natural resource. One of the more natural causes of deforestation is from forest…