Distinct types of pollution are classified depending on the affected part of an environment. The dirty truth 2009 air pollution is the addition of gases, chemicals, and particle matter into the atmosphere. Assessment of microplastic pollution in the marine environment. Published by the arab school for science and technology asst. But, noise due to excessive traffic around the ocean can also be defined as pollution if it disrupts marine life. When asked what water pollution is, most students can readily explain pollution as trash thrown away by humans that enters our water. Although there is a vast amount of water on the earth, the majority of it is in the ocean. Water harvesting, 1979 a historical look at increasing water in the western u. Free download soil pollution powerpoint presentation slides. This type of debris is certainly a water pollution problem. The usual physical pollutants causing air pollution are. While the trailer shows the bad newsbaby birds eating plasticthe fulllength film explores the richness and complexity of their experience.
Impacts of air pollution on human health, ecosystems and. Powerpoint slide on environmental pollution compiled by roshan rawat. About this guide this companion guide to the film a plastic ocean helps educators teach their students to use the infor mation presented in the documentary to learn about and create potential solutions to our plastic pollution. Life in our oceans, rivers and even on land is at risk from plastic pollution. Plastic oceans international a plastic ocean cation iscssion ie 3 about this guide this companion guide to the film a plastic ocean helps educators teach their students to use the infor mation presented in the documentary to learn about and create potential solutions to our plastic pollution. A free powerpoint ppt presentation displayed as a flash slide show on id. Principal stationary pollution sources include chemical plants, coalfired power plants, oil refineries, petrochemical plants, nuclear waste disposal activity, incinerators, large livestock farms dairy cows, pigs, poultry, etc in the case of noise pollution the dominant source class is the motor vehicle, producing about ninety percent of all.
Common marine pollutants include chemicals, small plastic beads in exfoliants and also toxic biomatter such as sewage. Types of pollution ppt free download as powerpoint presentation. Introduction water is a precious resource and without it life is not possible on earth. Water pollution in india 6 publicpublic participation in agencies, etc. Pollution is the introduction of contaminants into the natural environment that cause adverse change. Water prevention and control of pollution act, 1974.
Industrial pollution in india what are we learning. What is light pollution, and how do we quantify it. Air pollution learning module university of illinois. Water pollution dr mohd hasni hj jaafar environmental physician department of community health, ukm medical centre, malaysia water 71% from earth surface. Salina focuses on politics, pollution, human rights, and the emergence of a. By golam kibria plastic waste is ubiquitous and is reported from arctic to antarctic, from the surface to s ediment 1. The anti pollution documentary thats taken china by storm. So, weve put together a collection of resources that we. Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment air, water, and soil which can cause harmful effects on various or many forms of life. Common ground about our everyday contribution to pollution science world. 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. Pollution and conservation reading there are many kinds of pollution.
A n important part of doing your bit and changing the world for the better is to be interested, informed and reflective. Free powerpoint presentations about pollution for kids. Walking or cycling whenever you can will be even better, as it does not create any pollution. Land, air, and water are all affected by pollution. Contents introduction definition of water pollution causes of water pollution effects of water pollution measures of control reference 2. Plastic pollution can be harmful to wildlife, human wellbeing and to the economy in the uk, its overseas territories ots and internationally. Finally, theres a small activity in which the students practise using the logical connectors of cause and consequence. Water pollution can be defined as alteration in physical, chemical, or biological characteristics of water through natural or human activities. The major kinds of pollution are usually classified by environment and include air, water, and land pollution. Mar 04, 2015 the anti pollution documentary thats taken china by storm. Nov 29, 2016 contents introduction definition of water pollution causes of water pollution effects of water pollution measures of control reference 2.
Pollutant definition a pollutant is a was e m water or soil 4 u es air, substance or energy introduced into the environment that has undesired effects, or adversely affects the of a resource a pollutant may cause long or shortterm damage by changing the growth rate of plant or animal species, or by. There is extensive evidence that entanglement in, or ingestion of, plastics can cause injury and death to a wide range of marine organisms, including commercially important fish and shellfish. Next to the discovery of antibiotics, the advent of modern water treatment has had the biggest impact on human life expectancy. This guide is organized to follow along with the topics in the film a plastic ocean. Best powerpoint presentation on indian tourism duration.
Whats the solution was designed for students in grades 69 and uses real time data to teach air pollution. Then, answer the questions to small texts, each text dealing with a type of pollution. How to use this guide this guide is designed to help educators use the film a plastic ocean with their students. 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. An introduction to air pollution definitions, classifications, and history. Students can readily identify items visible to the naked eye, such as cigarette butts, plastic bottles, and bags.
Use buses and trains instead of cars, as they can carry a lot more people in one journey. Using real time data to teach air pollution project goals project developers project description real time data project description project description skills and knowledge acquired skills and knowledge acquired activities features of each activity slide 12 the. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that. Ecosystems and fisheries, pollution in the ocean, and critical condition. Nov 09, 2017 types of pollution ppt powerpoint presentation pdf. Overview definition of pollution types of pollution air pollution. While this book does not seek to present a comprehensive scientific and technical coverage of all aspects of the subject matter, it makes the issues, ideas, and language of environmental engineering accessible and understandable to the nontechnical reader. The air pollution control act in india was passed in 1981 and the motor. I would of like to see more interviews from both sides to get a larger picture but overall it was a good documentary. This helps you give your presentation on soil pollution in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Pdf causes, consequences and control of air pollution. Plastic waste, plastic pollution a threat to all nations.
Pollution is often classed as point source or nonpoint source pollution. Nov 18, 2018 plastic pollution is a very real threat to the future of our planet, the animals that inhabit our oceans and ultimately the human race. The participants also felt that water was one of the most vital concerns plaguing india currently, specially the pollution being caused to our rivers and lakes and that water, being an important environment issue, should be audited by sai india. The pollution prevention act ppa, signed by president george bush on november 5, 1990, established a national policy, known as the waste management hierarchy, that stated. Pdf plastic waste, plastic pollution a threat to all nations. Pdf marine pollution documentary script researchgate. Ppt industrial pollution in india powerpoint presentation. Environmental pollution, types, causes, impact and management. Environmental pollution, types, causes, impact and.
Pollution, addition of any substance or form of energy to the environment at a rate faster than it can be dispersed or stored in a harmless form. Water pollution is set to dominate an environment conference being hosted by the european union in malta. Pollution is of different kinds depending on the nature of pollutants and. Types of pollution ppt powerpoint presentation pdf. Air pollution is a mix of particles and gases that can reach harmful concentrations both outside and indoors. Indoor air pollution may arise from the use of open fires, unsafe fuels or combustion of biomass fuels, coal and kerosene. We pollute the water by dumping garbage and chemicals in the. Vehicle air pollution control statement florida law prohibits the operation, sale, lease, or transfer of title of any automobile or light duty truck 1975 or newer, 10,000 pounds gross vehicle weight or less that has been tampered with.
Learn how greenhouse gasses, smog, and toxic pollutants effect climate change, and human health. 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. Based on the basic law for environmental pollution control. Pollution pollution is the introduction of contaminants into a natural environment that causes instability, disorder, harm or discomfort to the ecosystem i. This companion guide to the film a plastic ocean helps educators teach their students to use the infor mation presented in. Source created by tyra brown, nicole riemer, eric snodgrass and anna ortiz at the university of illinois at urbanachampaign.
Pollution prevention environmental impact reduction. We pollute the air with our cars, homes, and factories. Some pollution is caused by nature, such as floods, forest fires, and volcanoes. In this worksheet the student identify the different types of pollution, then identify their effects on people and on the environment. Complex environmental problems are often reduced to an inappropriate level of simplicity. Plastic oceans foundation a plastic ocean educational supplement 3. The antipollution documentary thats taken china by storm. Study of pollution aids in understanding basics of pollution and also helps to generate set of rules for each and every.
Raising awareness of the negative effects of petroleum plastic on the environment. Water is an absolute requirement for all known life forms. Its effects can range from higher disease risks to rising temperatures. Albatross is a gorgeous film by photographer chris jordan that takes you into the lives of these strange and beautiful birds. Marine pollution can be defined as anything that contaminates the sea. The people there have since developed lung and stomach cancer and this documentary does a good job at covering that. Air pollution, facts and information national geographic. Also introduced are a brief history of air pollution. The dirtiest place on the planet top documentary films. Study of pollution aids in understanding basics of pollution and also helps to generate set of rules for each and every type of pollution. A few of these concepts and techniques are discussed below.
Flow is an awardwinning documentary investigation by irena salina into the growing privatization of the worlds dwindling fresh water supply. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Pollution is of different kinds depending on the nature of pollutants and pollutions. Parallels a prominent journalist with a sick child quit her job and produced an eyeopening look at the consequences of chinas air. The environment, reuserecycle, the water cycle, world problems. Philippines looks to tackle severe water pollution youtube.
Pollution can be further categorised according to the environment being polluted air, water, soil, landscape and by the type of pollutant biological, chemical, physical. Chapter 6 environmental pollution control measures jica. It impacts the environment and our health and wellbeing. You maynotseeatreasurerightaway,bu twhenyoufindit,thereisgreatvalue. Oct 19, 2011 here is a list of ten mustsee documentaries that help expose some of the critical issues facing water in the 21st century. Organisers will be looking at how to tackle the growing problem. A plastic wave a documentary film on plastic pollution. A study has listed air pollution as the cause of four percent of the deaths in the united states. Pollution is anything that makes the earth dirty and unhealthy. We have all contributed to this problem mostly unknowingly and we must work to reduce and ultimately to end plastic pollution. Types of pollution ppt water pollution pollution scribd. Technology has begun to solve some pollution problems, and public awareness of the extent of pollution will eventually make government bodies to be more proactive rather than. Air pollution primarily comes from burning fossil fuels such as natural gas, petroleum, and coal. There is also a series of briefer reports on filmmaking, kiosk messaging design, and communicating science to the public.
As a result, atmospheric and water pollution levels were improved significantly in a relatively short period of time. The problem is far worse than it seems on the surface and we. Pollutants, the components of pollution, can be either foreign substancesenergies or naturally occurring contaminants. Plastic pollution primer action toolkit e r da e tw r k plastic pollution is one of the most important environmental problems that we face today. Each and every type of pollution has its own consequences and its own causes. Gas stoves or badly installed woodburning units with poor ventilation and maintenance can increase the indoor levels of carbon monoxide.
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