The Rapid Rate Of Tropical Deforestation - 847 Words

The rapid rate of tropical deforestation has raised widespread concern about the consequential irreversible environmental changes that lead to the loss of plant and animal species, on scale never before experienced in human history. Tropical deforestation is the leading cause of biodiversity loss. Behind fossil fuel combustion, tropical deforestation is the second leading cause of greenhouse gas (GHG) emissions with almost 20% of all global CO2 emissions are caused by deforestation. Meanwhile, there is still substantial scientific uncertainty in most aspects of the global carbon cycle with respect to deforestation. In addition to acting as stores, sinks, and potential sources of carbon, tropical forests also are a green blanket over large equatorial areas, the region of the world where incoming solar radiation is most intense. Tropical forest provide a historically stable land surface for key processes, such as the strength of large-scale circulation cells, regional rainfall patterns, and energy balances, are even less understood than carbon dynamics. Safeguarding tropical forests, when and where appropriate, will help maintain hydrologic and other conditions that human take for granted. As FAO argues, forests are ‘doubly’ important to fighting global warming with 25% of all emissions reductions could be achieved by conserving and restoring tropical forests by 2050. Global warming is attributed by most scientist to the growing accumulation of GHG in the atmosphere as aShow MoreRelatedDeforestation1213 Words   |  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 MoreArticle Review On Deforestation And Deforestation999 Words   |  4 Pagesstate.gov/habitat-loss. The article focuses on the habitat loss due to deforestation. The author talks about the different purpose of deforestation such as agriculture, forestry, or water projects that endangers the species that live in the area. The article is based on information taken from World Wildlife Fund, IUCN, and Red List. The information that the author provides is important and useful to the topic of deforestation. Overall, the article is well written and well researched. MainstreamRead MoreNegative Effect of Overpopulation.1365 Words   |  6 PagesTHE ADVERSE EFFECTS OF POPULATION GROWTH Some observers attribute nearly all of the world s maladies to excessive population growth. They claim that rapid population growth has at least three adverse effects on human well-being. First, it increases poverty--the number of people that are impoverished, the proportion of the community that is impoverished, and the severity of the impoverishment. Second, it increases environmental degradation--the misuse of natural resources--with adverse consequencesRead MoreThe Role Of Tropical Rainforest And Water Cycle1604 Words   |  7 PagesThe role of tropical rainforest in water cycle The tropical rainforest plays a significant role in regulating the water cycle on earth, through transpiration and evaporation process. Transpiration is the water vapour 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 soilRead MoreConstruction Of The Natural Environment1537 Words   |  7 Pages. INTRODUCTION: Nigeria like other developing countries is undergoing rapid growth accompanied by rapid development pressure with high demand for Housing and Infrastructure as a result of population growth. In 2000 the United Nation food and Agriculture Organization (FAO) found that â€Å"the role of population dynamics in local setting may vary from decisive to negligible and that deforestation can result from â€Å"a combination of population pressure and stagnation of economy, social and technological condition†Read MoreDeforestation And Its Effects On Deforestation1505 Words   |  7 PagesRainforests are found typically in tropical areas with a constant heavy rainfall in its biodiversity. â€Å"When areas of rainforests are destroyed, it’s not just the trees that disappear.† It’s time for the government to take action on deforestation. Rainforests are an important location for indigenous people and animals because that’s where their home belongs. Yet the go vernment and organizations ignore those facts and just demolish their homes in order to gain a new location for productions. It’sRead MoreOrganisms Response to the Increases in Extreme Weather Events723 Words   |  3 PagesAN ORGANISMS RESPONSE TO THE INCREASES IN EXTREME WEATHER EVENTS The global climate has increased by approximately 0.6 °C over the last 100 years (Walther et al. 2002). This increased rate of changes is largely due to humans: the industrial revolution, the advancement of technology and burning of fossil fuels (Timmermann et al. 1999). This human involvement has gradually changed the natural order of the environment and many of its processes. Some of these environmental conditions are not easily predictableRead MoreGlobal Warming Is A Problem1381 Words   |  6 PagesWhat is global warming? Global warming is the polar bears and penguins fighting for their lives because their home is melting. Global warming is seventy-degree weather in the middle of February. Global warming is the rapid increase in tropical storms. Global warming is the California drought. Global warming is the harmful wildfires occurring in our forests (NRDC). Many people, mostly politicians, believe that global warming is a problem that doesn’t exist. Global warming is a real issue that we cannotRead More Tropical Rain Forest Soils of La Selva Essay1696 Words   |  7 PagesTropical Rain Forest Soils of La Selva Tropical rain forests across the globe are currently threatened by massive deforestation for logging, grazing, and cultivation (Otzen 1993). Such land-use practices alter temperature regimes (Fernandes and Sanford 1995) as well as ground, soil, and surface water, flora, fauna, and microorganisms (Otzen 1993). These changes may result in a loss of soil organic matter, a decrease in soil fertility (Garcia-Oliva et al. 1994, Tissen et al. 1994), severe soilRead MoreA Fallacy Or An Ugly Truth1435 Words   |  6 Pagesbinding carbon emission reduction targets to limit the amount of carbon emissions being released into the atmosphere are essential! Humanity, in our careless greed, have caused a somewhat radical increase of greenhouse gasses due to factors such as deforestation, as well as the increase in various types of pollution, has decreased the earth’s ability to absorb carbonation. Along with an increase of temperature, global warming has also influenced sea levels. The incre ase in global air temperature and climate