Everything that surrounds us is directly or indirectly connected to the environment. Get details of water pollution project for college pdf download. Causes of water pollution about 40% of deaths worldwide are caused by water pollution. Pollution ppt free download as powerpoint presentation. The present book is devoted to an indepthanalysis ofthe gen eration and control of air pollutants at their source, which we refer to as air pollution engineering. Factors that contribute to water pollution can be categorized into two different groups. You can upload all kinds of documents formats like doc, docx, pdf, ppt and etc.
The ozone pollution learning module was developed by sabrina chrzanowski and dennis decoteau as part of ms. Project on pollution pollution air pollution scribd. Ppt pollution and waste powerpoint presentation free to. The dirty truth 2009 air pollution is the addition of gases, chemicals, and particle matter into the atmosphere. Trends in national emissions, united states environmental protection agency, office of air quality planning and standards, oc tober 1995, september 2004. Environmental pollution ppt freeware free download. Water pollution dr mohd hasni hj jaafar environmental physician department of community health, ukm medical centre, malaysia water 71% from earth surface. Over view to be continue 2nd slide land pollution introduction causes effects prevention radio active pollution introduction causes effects prevention definition of pollution when harmful substances contaminate the environment it is called pollution.
Pollution is a change that is not desired in the chemical, physical, or biological characteristics, air, water, noise pollution, control, effects. Throughout any given year, the national academies convene hundreds of conferences, workshops, symposia, forums, roundtables, and other gatherings that attract the finest minds in academia and the public and private sectors. We collected most searched pages list related with water pollution project for college pdf download and more about it. Consequences of air pollution co 2 is a good transmitter of sunlight, but it also partially restricts infrared radiation going back from the earth into space, which produces the socalled greenhouse effect that prevents a drastic cooling of the earth during the night increasing the amount of co 2 in the atmosphere. Because a few prominent aspects of indoor air pollution, notably environmental tobacco smoke pg. The quest of human beings to develop engines with high power, high torque, less vibration and most essentially with no pollution is on since the discovery and development of engine. Because we have given more than 30 ppt in one place. 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. This can be a pdf file or a word document, in any format or lay. Project goals guide student discovery of the causes and effects of groundlevel ozone pollution engage students through the use of online real time data gathered by government air scientists air pollution. The european commission has developed a series of framework directives for controlling ambient air pollution and monitoring concentrations.
Make a presentation on natural sciences regarding the chemical composition of pollutants and their effect on the ozone layer. This field is for validation purposes and should be left unchanged. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm. Definition of water pollution the contamination of water with undesirable substances which make it unfit for usage is termed water pollution. Pollution prevention environmental impact reduction. For environmental health science students air pollution mengesha admassu, mamo wubeshet university of gondar in collaboration with the ethiopia public health training initiative, the carter center, the ethiopia ministry of health, and the ethiopia ministry of education august 2006. Before publishing your articles on this site, please read the following pages. The accidental creation of the salton sea in southern california is used as an example of how water is needed, how it has been manipulated, and some of the unforseen consequences of how. Pollution and waste is the property of its rightful owner. The efficiency and overall performance varies considerably between these two technologies. Environmental pollution usually occurs as a result of energy conversions and the use of resources which leaves their byproducts behind in water, soil or air.
Environmental pollution, types, causes, impact and management. This helps you give your presentation on water pollution in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Water pollution lecture powerpoint the first part of this lecture delves into the importance of water, its role in climate, and its distribution around earth. Feb 10, 2014 marine pollution powerpoint presentation slides is available for free download uploaded in belonging ppt presentation social issues category, download and use. Air pollution water pollution noise pollution land pollution radio active pollution. A comprehensive treatment ofeach ofthese three areas is beyond the scope of a single book, however. Pollution less engine seminar report,pdf,ppt,doc,topics. Powerpoint is the worlds most popular presentation software which can let you create professional water pollution powerpoint presentation easily and in no time. How to convert ppt slide to html web file in microsoft powerpoint document 2017 duration. Ozone pollution learning module a resource for teachers of. Types of pollution ppt powerpoint presentation pdf. Download pollution slides for microsoft powerpoint, make specifically for engineers and chemists. Distinct types of pollution are classified depending on the affected part of an environment. Pollution which enters the water from a specific, easytoidentify site is called point source pollution.
Air pollution primarily comes from burning fossil fuels such as natural gas, petroleum, and coal. Whats the solution was designed for students in grades 69 and uses real time data to teach air pollution. Pdf causes, consequences and control of air pollution. Environmental pollution find essays, research papers and. Census bureau, statistical abstracts of the united states. Free download marine pollution powerpoint presentation slides. Doc xls ppt to pdf converter 3000 is created as an easytouse and flexible converter which is designed to free batch convert word, excel, powerpoint to pdf with preserving the original text, graphics, images, layout etc. Enhance the capacity of research institute to manage air pollution. Definition of pollutionwhen harmful substances contaminate theenvironment, it is called pollution. Mar 24, 2017 air pollution ppt and pdf for free download. Air plays a vital role not only in nature but also in the lives of human beings and all living organisms.
Environmental pollution environmental pollution can be defined as any undesirable change in physical, chemical, or biological characteristics of any component of the environment i. It is perhaps ironic that after so much care was taken to produce so complete an introduction to, and summary of the major forms of pollution, this work should be followed so soon by the significant changes resulting from the implementation of the water act 1973 and the introduction of. Overview definition of pollution types of pollution air pollution. Are you looking for water pollution project for college pdf download. Marine pollution marine pollution occus when harmful, or potentially harmful, effects result from the entry into the ocean of chemicals, particles, industrial, agricultural and residential waste, noise, or the spread of invasive organisms marine pollution includes a range of threats including from landbased sources, oil spills. Ppt water pollution ppt powerpoint presentation free to. Types of pollutionthere are five types of pollution. Free download water pollution powerpoint presentation slides. Types of pollution ppt free download as powerpoint presentation. Chapter 6 environmental pollution control measures range of regulations and restrictions. Partially combusted exhaust gases released from internal combustion engines add poisonous gases into the atmosphere. Each and every type of pollution has its own consequences and its own causes. Types of pollution ppt water pollution pollution scribd.
It is perhaps ironic that after so much care was taken to produce so complete an introduction to, and summary of the major forms of pollution, this work should be followed so soon by the significant changes resulting from the implementation of the water act 1973 and the introduction of the control of pollution act 1974. Water pollution water pollution is the introduction into fresh or ocean waters of chemical, physical, or biological material that degrades the quality of the water and affects the organisms living in it. In particular the focus is on sites in the developing world where toxic pollution has occurred because of industrial activity. Pollution refers to the very bad condition ofenvironment in terms of quantity and quality. Certain industries release some gases like sulphur dioxide and carbon monoxide which. Mark hodson, soil pollution and its impact on soil life 34 summary pollutants are generated by all sorts of human activities soil pollution is a wide spread problem pollutants have to be bioavailable to cause harm impacts occurs from the molecular to ecosystem scale quantification is by controlled testing and comparisons. Depending on the concentration of air pollutants, several effects can be. One recent study estimated the annual gross benefits not benefits net of pollution control expenditures to the u.
Microsoft powerpoint \201y\202s\201z20170212 air pollution. Water pollution affects drinking water, rivers, lakes and oceans all over the world. Sudhasaravanan phd scholar, department of zoology 2 water covers over 70 of the earths surface and is a very important resource for people and the environment. What causes air pollution what causes air pollution. Pollution is a negativeundesirable change in the environment, usually the addition of something hazardous or detrimental.
The 2012 worlds worst pollution problems report sets out to quantify the human health impacts from major sources of hazardous pollution in low to middleincome countries. This will be followed by an analysis of environmental policy and philosophy in japan to identify those experiences and initiatives that have relevance for developing countries today. This paper will discuss the problem of environmental pollution and waste management. Study the science of environmental pollution with free industrial ppt slides. Environmental fluid mechanics pollution dispersion in the environment 6 2. Nov 09, 2017 types of pollution ppt powerpoint presentation pdf. Chrzanowskis ms thesis in the environmental pollution control program at penn state university the module was designed to educate students to ground level ozone pollution and is most appropriate for grades 9 12. Marine pollution powerpoint presentation slides is available for free download uploaded in belonging ppt presentation social issues category, download and use. Study of pollution aids in understanding basics of pollution and also helps to generate set of rules for each and every. Environmental pollution, types, causes, impact and. Atmospheric structure, chemistry and pollution in this chapter, we will give a quick revision of terms and concepts from chemical kinetics, which are needed to allow us to use and understand atmospheric chemistry. Living organisms can survive without water for some time but cannot survive without air because when we breathe then we intake oxygen from air and.