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. Training for driver mechanics on inspection and maintenance of the diesel vehicles to reduce vehicular air pollution. The stack diameter and height are 5 m and 150 m respectively. If so, share your ppt presentation slides online with. Powerpoint is the worlds most popular presentation software which can let you create professional soil pollution powerpoint presentation easily and in no time. Description history of vehicle emissions standards. Examples of such pollutants include carbon monoxide, hydrogen, nitrogen oxide, particulate matter, ammonia. The uploader spent hisher valuable time to create this the air prevention and control of pollution powerpoint presentation slides, to share hisher useful content with the world. 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. Air pollution, a complex mixture of particles and gases. Vehicular pollution is the introduction of harmful material into the environment by motor vehicles. While vehicle emissions are the main source of local pollution, they have. As per the global burden of disease comparative risk assessment for 2015, air pollution exposure contributes to approximately 1.
Ppt vehicular pollution powerpoint presentation free to view id. Air pollution is a major and growing risk factor for ill health in india, contributing significantly to the countrys burden of disease. The template is dark background for powerpoint with oil tanks on the slide design and you can download this free ppt template to make presentations on oil. A few of these concepts and techniques are discussed below. Vehicular pollution is the property of its rightful owner. Scribd is the worlds largest social reading and publishing site. Find powerpoint presentations and slides using the power of, find free presentations research about vehicular pollution ppt. There is too much risk associated with this type of pollution to allow it to go unhandled for much longer. Vehicle emission and air pollution clean air asia powerpoint presentation presentation title.
Prevention of vehicular pollution is something that will take a long time to fully develop, but in the meantime, education and effort towards reducing pollution are the best ways to prevent the effects from vehicular pollution. 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. Vehicle emissions control is the study of reducing the motor vehicle emissions. Emissions that are released directly into the atmosphere from the tailpipes of cars and trucks are the primary source of vehicular pollution. While pollution in all sectors is on the rise this is the only source where there has. Vehicle pollution also transport pollution, motor pollution is the introduction of harmful material into the environment by motor vehicles. This ppt presentation uploaded by slidesfinder in social issues ppt presentation category is available for free download,and can be used according to your. These norms were notified under environment protection act epa motor vehicles rules and. The drastic rise in vehicular pollution is far more than the increase in emissions from other sources.
In the 1990s, delhi ranked fourth among the 41 most polluted cities of the world. Current situation and control strategy, powerpoint presentation by the state. Methods of prevention of vehicular pollution are a major focus in the most populated countries in the world. Figure 3 indicates the contribution from various sectors to ambient air pollution. In india, the air prevention and control of pollution act, 1981 established the right of the government to set vehicular emission standards. Vehicular pollution is a huge concern for the whole world. The air pollution from vehicles in urban areas, particularly in big cities, has become a serious problem. Vehicular pollution water, effects, environmental, pollutants, impact. An example of gaussian dispersion case a chimney emits so2 at a rate of 40 gs. Air pollution with special reference to vehicular pollution in. India is set to enforce a new generation of vehicular pollution norms on april 1.
Particulate matter pm diverse chemical and physical substances that exist in. Air pollution air pollution is the human introduction into the. When it comes to curbing pollution in indian cities, the conversation nearly always centres around vehicular pollution, with states like maharashtra considering delhis odd and even formula for. Noise pollution can be defined as the excessive noise that disturbs the activities of animals or humans. Air pollution in select indian cities the energy and. The major sources of this pollution come from the motor vehicle engines, trains, aircraft, transportation systems, and systems. Pdf causes, consequences and control of air pollution. A case study of delhi delhi pollution control committee. The major pollutants released as vehiclefuel emissions are, carbon monoxide, nitrogen oxides, photochemical oxidants, air toxics namely benzene, aldehydes, 1. Vehicle pollution control ppt download slideplayer. Free download the air prevention and control of pollution. 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. Road dust biggest source of pollution in mumbai mumbai. The transport, industrial and the domestic sectors were the major contributors towards the risin g ambient air pollution levels, in addition to the presence of natural dust due to meteorological conditions.
Nea sets the noise emission standards for new and inuse vehicles. Make a presentation on natural sciences regarding the chemical composition of pollutants and their effect on the ozone layer. Automobile pollution free download as powerpoint presentation. A study on effects of weather, vehicular traffic and other. Free download soil pollution powerpoint presentation slides. Vehicular pollution in city has gone up 35% in 5 yrs. The template for pollution presentations can be used freely and this could be combined with green templates to encourage companies and industries to use green energy instead of petroleum. A case study of delhi with its very large population of vehicular traffic, delhi leads the country in its levels of airpollution it has more cars than the states of gujarat and west bengal put together. Aqi india blog will tell you the untold stories of air pollution and air quality index aqi related information happening around the world.
It can have an adverse effect on the psychological and mental well being of the. Dont use extensively your private vehicles, try to use public transportation whenever possible. Vehicular pollution has grown at an alarming rate due to growing urbanisation in india. A critical convergence of public concern, policymaker attention, and. That law stipulates that an indian states pollution control board spcb may lay down, in consultation with the central pollution control board cpcb and having regard to the standards for the. The aim is to check air pollution and emissions that lead to global warming.
It is the contaminants of air by the discharge of detrimental substances. Pollution is of different kinds depending on the nature of pollutants and pollutions. Pollution prevention environmental impact reduction. Concept of air pollution control engineering control 1 control at the source of emission 2 control for receptors e. View and download powerpoint presentations on vehicular pollution ppt. Various measures have been taken to control air pollution from vehicles are described as under. Increase in industrial activities, population both endemic and floating and vehicular population etc.
Air pollution is responsible for 10,000 to 30,000 deaths in delhi every year. There are three main methods of prevention of vehicular pollution. Pollution pollution is the introduction of contaminants into a natural environment that causes instability, disorder, harm or discomfort to the ecosystem i. Examines the common sources of air pollution and the effect of this pollution on. Within the transport sector, other vehicles moved to bsiv standards, trucks still remained on bsiii standards because of their nationwide movement. With increase in population, there is an increase in emissions. 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 the uploader spent hisher valuable time to create this soil. The vehicular emission norms in india are detailed below.
Automobile pollution exhaust gas combustion free 30day trial. The pollution from vehicles has begun to tell through symptoms like cough, headache, nausea, irritation of eyes, various bronchial and visibility problems. These materials, known as pollutants, have several bad effects. Goel, introduction to air pollution, technoscience. Ppt vehicular pollution powerpoint presentation free.
These materials, known as pollutants, have several bad effects on human health and the ecosystem. Prevention of vehicular pollution to save the environment. It is made mandatory to obtain pollution under control puc certificate for each and every vehicle. In the year 2014, who declared delhi city as the worst polluted in the world. Special drive carried out by gujarat pollution control board to check the petrol pumps of ahmedabad to verify premixing of 2t lubricating oil for 2stroke two. Excessive noise emission is usually due to illegal modifications carried out to the vehicle. 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. Vehicular pollution control is being looked after by the directorate of transport. Forms from the reaction of pollutants emitted by industrial facilities and motor vehicles. Overview definition of pollution types of pollution air pollution. Download pollution slides for microsoft powerpoint, make specifically for engineers and chemists.
Vehicle emission and air pollution clean air asia presentation summary. Introduction automotive emissions in aggravating the air pollution and various causes of pollutants have been identified. Vehicular pollution is most common in areas that are highly populated. Air pollution is the presence of one or more disadvantageous content in such quantity and for such duration, as it is catastrophic, or tend to be catastrophic, to human health and welfare, animal or plant life. Study the science of environmental pollution with free industrial ppt slides.