Deforestation in the Amazon River Basin Essay

Deforestation in the Amazon River Basin Essay

Length: 774 words (2.2 double-spaced pages)

Rating: Term Papers

Open Document

Essay Preview

Deforestation of the Amazon River basin has been progressing for decades as mass quantities of land have become necessary to sustain the growing farming industry of the area. Road-building, farming, ranching, and logging have been devastating to the tropical forests and the change has been rapid as deforestation of the area only began around 1970 (Fearnside, Pfaff). The government of countries in the Amazon have designed their current initiatives around increasing infrastructure and business, but these initiatives are largely responsible for deforestation activity (Laurance). The decline in forests of this region has become a serious issue as the effects it has on the climate and ecosystem of the Amazon River basin and the rest of the world are great. The high rate of deforestation in this area, averaging from 25,000 to 50,000 square kilometers per year since 1970, suggests numbers that project a complete absence of Amazonian tropical forest within the next 50 to 100 years if greater prevention methods are not taken (Shukla). These number projections mean threatening futures for deforestation dynamics, carbon fluxes, forest fragmentation, impacted ecosystems, social issues, and climates both of the region and the world.
Recent changes in Amazon River basin are a direct result of deforestation. Climate change in the area highlights the negative impact that the loss of tropical forests in this area has had. Because the presence or absence of vegetation is directly influential in regional climate, shown though controlled numerical experiments with complex models of the atmosphere, studies have shown that the changing climate of this area is due in large part to deforestation. Moderate and localized deforestation has caused a local re...


... middle of paper ...


...hange."
Science(Washington) 247.4948 (1990): 1322-1325.
Sierra, Rodrigo. "Dynamics and patterns of deforestation in the western Amazon: the Napo
deforestation front, 1986–1996." Applied Geography 20.1 (2000): 1-16.
Tarticlet, A. "Tropical deforestation and habitat fragmentation in the Amazon: satellite data
from 1978 to 1988." Science 260 (1993): 1905.
Walker, Robert, Emilio Moran, and Luc Anselin. "Deforestation and cattle ranching in the
Brazilian Amazon: external capital and household processes." World development 28.4
(2000): 683-699.
Werth, David, and Roni Avissar. "The local and global effects of Amazon deforestation." Journal
of Geophysical Research: Atmospheres (1984–2012) 107.D20 (2002): LBA-55.
Zeng, Ning, Robert E. Dickinson, and Xubin Zeng. "Climatic impact of Amazon deforestation-A
mechanistic model study." Journal of Climate 9.4 (1996): 859-883.

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Tragedy of Deforestation in the Amazon Rainforest Essay

- Of all of the issues that effect the planet Earth from a Global Change standpoint, one of the most visible and highly publicized is the issue of rainforest destruction. The loss of this emerald on the planet's crown will end life as we know it, if something is not done... * Rain forests are shrinking at a rate of 100 acres per minute... There are primarily three activities which are causing rainforest destruction: agriculture, logging, and mining. Agriculture Agriculture is an absolute necessity for human life on Earth to continue....   [tags: Deforestation Essays]

Term Papers
3170 words (9.1 pages)

Essay on Deforestation in the Amazon Rainforest

- This assignment is based on Key Idea 2: Problems can arise when one group pursues its own interests to the detriment of others. Deforestation in the Amazon has led to conflicting interests in the Amazon region. Potentially it can affect societies worldwide through global warming. In this assignment, I will agree or disagree with the following hypothesis: 'Deforestation in the Amazon benefits some people at the moment. It also causes problems for other people, both in Brazil and the rest of the world.' In order to draw up a conclusion to the hypothesis, I will be looking at the different types of developments, which have already taken place in Br...   [tags: Deforestation Essays]

Term Papers
2128 words (6.1 pages)

Essay on Deforestation of the Rainforest

- Rainforest biomes are characterized by high rainfall of 1750-2000 mm (68-78 inches) annually. They have tall, dense jungles because of competition for sunlight. Rainforests are often found in tropical climates (regions between the Tropic of Capricorn and Tropic of Cancer) and they are home to the majority of the world’s species. They contain one-half to two-thirds of the world’s surface (Lindsey Rebecca). The climate of rainforest biomes is very hot and humid. There are two types of rainforests: tropical and temperate....   [tags: Deforestation Essays]

Term Papers
1305 words (3.7 pages)

The Effects of Deforestation in Ecuador Essay

- In today's hectic world people work longer hours and utilize more technology and energy more than ever. The impact that this is having on the environment is substantial in both negative and positive ways. It is hard to deny the benefits modern technology has produced for the world, in industry and in everyday life. With more and more technological breakthroughs, there have been many positive ecological impacts, but the negative impacts are almost overwhelming. A Perfect example would be the deforestation of our rain forests....   [tags: Deforestation Essays]

Term Papers
1122 words (3.2 pages)

Essay about The Effects of Deforestation of the Amazon Rainforest

- ... The water evaporated from the trees and plants contribute to the rainfall in the forest (Briney). In the article The Effects of Deforestation in Amazonia, author Harald Sioli states, “With the reduction of rainwater re-evaporating from the original forest, the rate of its recycling will also diminish” (200). If the process of evapotranspiration decreases due to deforestation, the amount of rainfall will also decrease. The rainforests like the Amazon will change in climate and become dry and could possibly cause more forest fires due to the reduction of precipitation in the rainforest (Shukla, Nobre, & Sellers)....   [tags: environmental issues]

Term Papers
1085 words (3.1 pages)

The Deforestation of the Ecuadorian Amazon Essay

- ... The removal of the soil roughly occurs at the same rate soil is formed. But 'accelerated' soil erosion, is a far more recent problem. The result is mankind's unwise actions, such as overgrazing or unsuitable cultivation practices” (Collins, 2001). Recent studies link deforestation to the accelerating soil erosion process and to the leaching of naturally occurring mercury (Mainville, et al., 2006). The acceleration of soil erosion then leads to land infertility affecting local and worldwide (Pimentel, et al....   [tags: rainforest, biodiversity, erosion]

Term Papers
729 words (2.1 pages)

Causes of Deforestation Essays

- Humans have always cleared the forest for our own interests, but in the past, the process was slow and only limited regions were deforested, generally for subsistence agriculture. However, today, humanity is far more efficient at clearing the forest with our advanced technology and machinery and our almost maniacal drive to earn profits in the near term. Ranching Cattle ranches are created in the rainforest for many fast food companies. Large areas of rainforests are burned away to create grasslands where cattle are brought in to graze....   [tags: Deforestation Essays]

Term Papers
905 words (2.6 pages)

Discussion of the Issue of Deforestation Essay

- Deforestation is the amputation of trees from forest areas more swiftly than they can be replanted or regenerate naturally. The fact that trees play an incredibly momentous part in stabilising climate, atmospheric composition and soil structure, removing trees rapidly becomes a major problem. There are numerous reasons behind the felling of trees by mankind. The Amazon basin is a prime example of humans exploiting rainforests. Within this tropical rainforest lie a vast variety of tree species, with many uses, giving humans even more reason to exploit this area....   [tags: Deforestation Essays]

Free Essays
604 words (1.7 pages)

The Issues Surrounding the Amazon Rainforest Essay

- The Issues Surrounding the Amazon Rainforest       The battle for the Amazon rainforest is a daunting task. It’s a long going battle between miners, loggers, and developers against the indigenous people who call it home. It’s a battle like any battle in a war; it affects lives, families, the economy, politics, and the environment amongst other things. The main topic of this debate is the effects of the Amazon deforestation on the people who live in it, this will be the focus of this research paper....   [tags: Environmental Amazon Rainforest Nature Essays]

Term Papers
3222 words (9.2 pages)

Desertification And Deforestation Essays

- Desertification And Deforestation The Amazon Rainforest is probably the most important region that is threatened by deforestation. With over four million squared kilometers it is roughly the size of the United States. The Amazon spreads across nine South American Countries and contains one-fifth of the Worlds fresh water and one-third of the known living species. The land is home to hundreds of indigenous groups and is considered by many to be “the lungs of the planet”. Most of the Amazon is still pristine, but the region is being destroyed at an alarming rate....   [tags: Environment Environmental Essays]

Term Papers
5653 words (16.2 pages)