Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. Prenons donc dabord les problemes et leurs consequences. Several water sources located near urban areas are polluted. However, the consequences of water pollution depend on the quantity and type of chemicals that reach water sources. This paper provides the insight view about the affects of environment pollution in the perspective of air pollution, water and land soil waste pollution on human by diseases and problems, animals and trees plants. Dissertations gratuites sur drogue causes consequences solutions. Pollution atmospherique causes, consequences, solutions, perspectives ecrit par pierre masclet, editeur ellipses, collection technosup, livre neuf annee. Learning what are some of the consequences of water pollution can help us understand what we have to do to stop it. Pollutants might consist of any biological or biochemical likewise dust, grit, etc. Soil, or land pollution, is contamination of the soil that prevents natural growth and balance in the land whether it is used for cultivation, habitation, or a wildlife preserve. The consequences of air pollution ompe organisation. Causes, effects and solutions to environmental pollution.
Les dioxines forment une famille des 210 composes dont 17 sont toxiques. Pdf causes, effects and solution of water polution. Pollution atmospherique causes, consequences, solutions. Broadly, environmental pollution consists of six basic types of pollution, i. Its important that we, as citizens of the world, fully understand the causes, effects, and possible solutions of air pollution so that we can make an educated decision for earths future. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm detriment to the earths ecological balance or that lowers the quality of life. Looking into these will help you identify the causes and what steps you can take to mitigate those effects. Causes, effects, and solutions for today and tomorrow since people living in the twentyfirst century have the likelihood of experiencing the effects of harmful pollution, looking at the causes of this water and air pollution is definitely vital in halting its devastating consequences. Dec 18, 2016 there are many sources of pollution and each one has its own effect on the environment and living organisms. Dissertations gratuites sur pollution causes consequences solutions. Every material producing pollution is called the polluting substances.
A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. The consequences of air pollution on the environment. Type secondlevel causes flushleft in boldface type, les, using pollution and lowercase letters. Pdf causes, consequences and control of air pollution. The presence of a substance in the environment that because of its chemical composition or quantity prevents the functioning of natural processes and. Some pollutants, if they are present in excessive quantities, can produce chemical and physical alterations of the air, hampering its capacity to work correctly and guarantee our survival functions. The radiations destroy the cells in human body and causes cancer. The polluted air, floating on the surface of the earth, is carried away by wind and rain. Different types pollution on earth 9 types of pollution pdf.
Thermal pollution occurs when water bodies are degraded in terms of altering their temperatures. Most of humanorigin air pollution derives either from. Une au moins des dioxines est cancerigene pour lhomme. Soil pollution different types pollution on earth 9 types of pollution pdf download.
Environmental pollution, types, causes, impact and. Clouds and high temperatures also help to disperse pollution to reach very great distances from its point of origin. Commonly, it happens when people or industries undertake activities that suddenly decrease or increase the temperature of natural water bodies which may include lakes, rivers, oceans or ponds. A longer exposure to radioactive radiations can damage the dna cells that results in cancer, genetic defects for the generations to come and even death. Air pollution can occur naturally during a forest fire, dust storm or volcanic eruption, but the biggest source of pollution for the past 100 years has been humankind.
Pdf causes, effects and solution of water polution abdul. It is a complex issue full of uncertainties and controversies. Les causes les consequences et les solutions envisageables. For sanitys sake, weve done our best to categorize them at a more general level. The causes of pollution are not just limited to fossil fuels and carbons emissions. Decouvrez ici une page complete dediee a ce probleme, qui evoque aussi les solutions pour y remedier. Pollution causes consequences solutions dissertations et. Global climate change is really the sum of all pollution combined with natural changes in climate. An excellent example of this type of global pollution problem is global climate change which is complex, requires the cooperation of all countries, and makes our human society and all living organisms vulnerable. This article will discuss the causes and effects of the different kinds of pollution. Air pollution is a complicated problem with many causes and effects and few solutions.
Pdf air pollution occurs when gases, dust particles, fumes or smoke or odour are introduced into the atmosphere in a way that makes it. The origin of air pollution on the earth can be traced from the times when man started using firewood as a means of cooking and heating. Causes and consequences of water pollution learn how the pollution of rivers, seas and lakes endanger the survival of the planet and all its inhabitants water is a basic resource that guarantees the life of all living beings on the planet. Environmental pollution has its own causes, effects and solutions. Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to humans, damage other living organisms such as. Pollution is a negativeundesirable change in the environment, usually the addition of something hazardous or detrimental.
452 1162 43 86 232 1465 1372 718 1395 571 1150 351 1228 144 230 1292 593 1287 554 782 158 467 1111 1101 259 777 743 493 600 1354 328 340