Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Effects of deforestation on earth
The Impact of Deforestation on the Environment
Effects of deforestation on earth
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Effects of deforestation on earth
Being home to more than half of the species in the world, the tropical rainforests are one of the most exciting and interesting places on Earth. To many, these areas are known as jungles due to the large amount of vegetation found. Tropical rainforests are located in the intertropical convergence zone (ITCZ), which is in the Equatorial region. These forests can be found in Central and South America, Western and Central Africa, as well as in South East Asia. Some other places also include small islands in the Pacific Ocean. Due to the location in the ITCZ, tropical rainforests have been characterized to be warm and wet. The tropical rainforests provide a great deal of service to the Earth. However, these forests are being cut down at an alarming rate every year. The deforestation of rainforests has major negative impacts that can affect the global environment. Therefore it needs to be targeted now so that affects do not escalate in the future.
Deforestation of the tropical rainforests is one of the major leading causes of environmental change. It is the removing or destruction of forests. However, the big question is what are the factors that lead to deforestation. The proximate causes are activities committed by humans such as infrastructure and agricultural expansion, wood extraction and more. These causes are lead and triggered by demographic, economic, cultural, policy and institutional and technological factors (Geist & Lambin, 2002).
It is undeniable that population pressure is one of the greatest factor for tropical deforestation. The relationship between the population size and deforestation is quiet evident. As population size increase, the demands for land increase, which as a result leads to moving farther into the fore...
... middle of paper ...
...forestation : Feature Articles. NASA Earth Observatory. Retrieved February 21, 2014, from http://earthobservatory.nasa.gov/Features/Deforestation/printall.php
Malhi, Y., & Grace, J. (2000). Tropical forests and atmospheric carbon dioxide.Trends in Ecology & Evolution, 15(8), 332-337.
Nobre, C. A., Sellers, P. J., & Shukla, J. (1991). Amazonian deforestation and regional climate change. Journal of Climate, 4(10), 957-988.
IPCC. (2007). Policies aimed at reducing deforestation. (n.d.). Intergovernmental Panel onClimate Change. Retrieved February 27, 2014, from http://www.ipcc.ch/publications_and_data/ar4/wg3/en/ch9s9-6-1.html
Sandler, T. (1997). Collective action and tropical deforestation. International Journal of Social Economics, 24(7/8/9), 741-760.
Voldoire, A., & Royer, J. F. (2004). Tropical deforestation and climate variability.Climate Dynamics, 22(8), 857-874.
The Boreal Forest and Tropical Rainforest are two important and crucial biomes on the planet. They are a necessary part of an ecosystem that sustains plant and animal life. In understanding these biomes, it helps researchers and the public become more aware of the delicate balance needed for their continued survival and also, their protection from increasing anthropogenic activities. Given the global impact of these biomes, it is important to understand as much as we can.
Philip, M., & William F. 2004, ‘Tropical Deforestation and Greenhouse-gas Emissions’, Ecological Applications, (no publication information), Volume 14, Issue 4, pp. 982–986, viewed 23 April 2010,
Robert, K. (2010, jan 26). Effects of Deforestation . Retrieved Dec 3, 1996, from www.earlham.edu: http://www.earlham.edu/~pols/17Fall96/inneske/effects.HTM
A tropical rainforest is an ecosystem type which occurs roughly within the latitudes 28 degrees north and south of the equator. The forests are dominated by tall, closely spread trees, with a predominately continuous canopy. This ecosystem experiences high average temperatures and a significant amount of rainfall during the year. Elements of the biophysical environment of the biome and their interaction with each other Ecosystems develop in response to the interactions between biotic and abiotic components. Certain conditions in the atmosphere, hydrosphere, lithosphere and biosphere must occur for the formation of tropical rainforests.
Deforestation is fast becoming one of the world’s worst environmental/geographical occurring disasters known to mankind, and is due to humankind’s greed, ignorance and carelessness when considering the future of our environment.
Nowadays deforestation is the one of the most important and controversial environmental issues in the world. Deforestation is cutting down, clearing away or burning trees or forests. Particularly tropical rainforests are the most waning type of forests because of its location in developing countries such as Indonesia, the Philippines, India, central African countries and Brazil. Deforestation rate in those regions is high enough to worry about, because of large economic potential of forest areas. As the result of causes such as agriculture land expansion, logging for timber, fire blazing and settling infrastructure there might be serious impacts in future. For instance, extinction of endemic species of animals and plants which will be feral, increase of greenhouse gas emissions which may lead to global warming and consecutive catastrophes, destruction of home for indigenous residents which is considered as violation of human rights. Some people can argue with these drawbacks telling that deforestation have more valuable benefits such as growth of economics, production of food and providing better opportunities for life for poor families. However, these benefits are quite temporary and government of that countries and world organisations tries to halt deforestation proposing several solutions. Deforestation problem is especially acute in the Brazilian Amazon, where its rate is much high comparing with other regions. This paper will describe world-wide rainforests, causes and effects of deforestation, and evaluate possible solutions of deforestation in the Brazilian Amazon.
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...
Deforestation is a widely used term, but one with different meanings. Disturbance deforestation refers to all man made disturbances that alter a forest, these are the most common. This argumentative essay discusses the positive and negative aspects of deforestation. In the first part of the essay the pro arguments of deforestation will be discussed. For example, the issue of Global population and how forests are being used, land use and the ways forests contribute, wood use, forest growth, destruction and the reasons for cutting down the trees. The second half of the essay will cover the issues that are harmful to the environment because of deforestation. Many environmental issues take place everyday; a big question that arises, is if the global economy will ever finds middle on the issue of forest thinning. If deforestation was used only in the most crucial of times, the world might become a better place.
Lindsey, Rebecca. "Tropical Deforestation : Feature Articles." Tropical Deforestation : Feature Articles. NASA, 30 Mar. 2007. Web. 01 Mar. 2014. .
The forests around the world a supply a plethora of community amenities and commercial goods , nevertheless forested terrain progressively is becoming transformed to accommodate other uses, including cropland, pasture, mining, and urban areas, which can produce superior private financial returns. The wide array of benefits the forest provides that vanish directly tied to deforestation have resulted in several policies drafted with the sole intention to reduce the frequency of deforestation. This paper has two primary objectives. First, this paper will review and summarize both the preceding and current research on deforestation. Second, it will emphasize the significance of future research and development, as well as other solutions needed
But they can become carbon sources when they are cut or burned. Tropical forests hold more than 210 gigatons of carbon and deforestation represents around 15% of greenhouse gas emissions. These GHG emissions lead to rise in temperatures, weather changes, water changes and increase the chance of extreme weather events. In Sumatra, for example rainforests on deep peat lands are being cleared and converted to plantations, leading to the high GHG emissions in Indonesia. These climate changes can affect forest creatures due to loss of food and water, while some can adapt species losses can occur
People have been deforesting the Earth for thousands of years, primarily to clear land for crops or livestock. Although tropical forests are largely confined to developing countries, they aren’t just meeting local or national needs; economic globalization means that the needs and wants of the global population are bearing down on them as well. Direct causes of deforestation are agricultural expansion, wood extraction (e.g., logging or wood harvest for domestic fuel or charcoal), and infrastructure expansion such as road building and urbanization. Rarely is there a single direct cause for deforestation. Most often, multiple processes work simultaneously or sequentially to cause deforestation.
Allen, Julia C., and Douglas F. Barnes. "The Cause of Deforestation in Developing Countries." Annals of the Association of American Geographers 1985: 163-184. Print.
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.
Revington, John. The causes of Tropical Deforestation". New Renaissance Magazine. Vol. 3, No. 2.