Friday, December 27, 2019
Reducing Deforestation And The Loss Of Biodiversity
When the UN created Sustainable Development Goals during their meeting in New York City from September 25th-27th, there were many targets that were set in order to improve Terrestrial Processes. This was clearly an important issue that the UN felt the need to spend much time on in order to address properly. Ultimately, several of the targets include certain fragments that are unable to be measured accurately, or are given targets that are too general. However, many targets can still be measured accurately and examples of this include Targets 15.2 and 15.5 that aim to halt deforestation and the loss of biodiversity. This can be measured through extensive documentation of a forestââ¬â¢s area or by analyzing the amount of biodiversity within it. The studies are done usually by both countries, such as Canada, and by wildlife groups such as WWF (Effects of Deforestation, Fitzsimmons) (Deforestation, Bradford). This is exceptionally similar to target 15.3, which aims to restore degraded land and soil from desertification. Countries and the UN itself mostly measure this target. An example would be the United Nations Convention to Combat Desertification (UNCCD) that determined severe land degradation is affecting 168 countries worldwide (Desertification Crisis, King). Target 15.7 calls for an end to poaching and trafficking of protected species of flora and fauna, as well as addressing the supply of illegal wildlife products. In m opinion, both of these can be measured to a certainShow MoreRelatedDeforestation Is A Big Environmental Issue1092 Words à |à 5 PagesNowadays, deforestation becomes a big environmental issue around the world since forests play critical roles in many aspects for the life of all the living things. (World Wildlife Fund) There are many factors that will result in deforestation such as ââ¬Å"fires, clear-cutting for agriculture, ranching and development, unsustainable logging for timber, and degradation due to climate changeâ⬠(World Wildlife Fund). Human activities would be the main cause of deforestation. (Ronca, 2008, p.1) World WildlifeRead MoreGlobal Warming Essay858 Words à |à 4 PagesEstrada and Katrina, Brown. ââ¬Å"Reducing Greenhouse Gas Emissions from Deforestation and Forest Degradation in Developing Countries: Revisiting the Assumptions. Climatic Change, vol. 100, no. 3-4, 2012, pp. 355-388. Springer Nature, doi: 10.1007/s10584-009-9773-1. Accessed 25 June 2017. This article discusses the topic of climate change and goes into detail how deforestation is one of the major contributors to climate change. The article goes on to state how deforestation is overlooked when discussingRead Moreââ¬Å"Maintaining biodiversity at its present level is impossible if people are going to achieve a reasonable standard of living in the near futureâ⬠1440 Words à |à 6 Pagesï » ¿Ã¢â¬Å"Maintaining biodiversity at its present level is impossible if people are going to achieve a reasonable standard of living in the near futureâ⬠- Discuss this with reference to a tropical biome you have studied (40 marks) Biodiversity means the variety of life forms/organisms in an ecosystem, biome or entire planet. Globally, biodiversity is not evenly distributed. It generally increases from the poles towards the equator as around 50% of the worldââ¬â¢s plants and animals live in tropical rainforestsRead MoreDeforestation In The Amazon Rainforest Essay970 Words à |à 4 PagesIntroduction: 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 Earthââ¬â¢s surface and increases the risk of forest . Tree growth is important for biodiversity because they absorb carbon dioxideRead MoreThe Study of Biodiversity939 Words à |à 4 PagesBiodiversity ââ¬â the amount of living things; animals, microorganisms and plants. It also includes the genetic information these living things contain, and the ecosystems and biomes they form. 3 ways biodiversity can be studied: - GENETIC DIVERSITY: The amount of different genetic characteristics of the species in their genetic make up. - SPEICIES DIVERSITY: the amount of species in a particular area in the world. - ECOSYSTEM DIVERSITY: the amount of ecosystems in a given region or biome. - PlacesRead MoreDeforestation1213 Words à |à 5 PagesCONSEQUENCES OF DEFORESTATION In some cases, deforestation can be beneficial. Given the right mix of social needs, economic opportunities, and environmental conditions, it can be a rational conversion from one type of land use to a more productive one. The tragedy lies in the fact that most lands that have been deforested in recent decades are not suited for long-term farming or ranching and they quickly degrade once the forest has been cut and burnt. Unlike the fertile soils of temperate latitudesRead MoreClimate Change Is Caused By Humans1339 Words à |à 6 Pagesbecause the water they were living in because low in oxygen. Forests 1. Deforestation is the cutting down of forests and making the land into cleared land. Deforestation is not something that we have been experiencing for the past 100 years. The Union of Concerned scientists say that deforestation has been happening for thousands of years. Most deforestation occurs now to clear land for agriculture or to harvest wood. Deforestation is an issue because trees help slow down climate change. Trees are ableRead MoreThe Importance Of Biodiversity1641 Words à |à 7 PagesBiodiversity Loss I. Introduction Biodiversity is the variety of living organisms (Cho, 2011). Currently, an extreme loss of biodiversity is a problem that is being caused by human activities. A major report in 2005 stated that due to human actions, between 10% and 30% of mammal, bird, and amphibian species are threatened with extinction, since then, the problem has only increased (Shah, 2014). The topic of biodiversity is of interest and significant to me, and others, because it provides all humansRead MoreRainforests Have Been Declining Rapidly over the Last Few Decades. There Are Various Factors Responsible for This Decline, Resulting in Serious Impacts on the Environment and the Economy. Critically Discuss the Causes890 Words à |à 4 Pagesthe environment and the economy. Critically discuss the causes of deforestation and solutions to it. 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 treesRead MoreThe Role Of Tropical Rainforest And Water Cycle1604 Words à |à 7 Pagesvapour loss from plants through stomata, and evaporation is the water loss from all other part of plants but leaves and other living things in the forest. Evapotranspiration are the accumulation of transpiration and evaporation in the forest. During transpiration, trees suck water from soil through the root system and transport the water to leaves through xylem, and then release the water to the air through stomata. Transpiration happens simultaneously with photosynthesis. The soil loss water due
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