Essay on pollution caused by vehicles Please give me answer fast urgent
Answers
Vehicular pollution is the introduction of harmful material into the environment by motor vehicles. These materials, known as pollutants, have several bad effects on human health and the ecosystem. Transportation is a major source of air pollution in many countries around the world due to the high number of vehicles that are available on the roads today. An increase in purchasing power means that more people can now afford cars and this is bad for the environment. Vehicular pollution has grown at an alarming rate due to growing urbanisation in India. The air pollution from vehicles in urban areas, particularly in big cities, has become a serious problem. The pollution from vehicles has begun to tell through symptoms like cough, headache, nausea, irritation of eyes, various bronchial and visibility problems.
Ingredients of Vehicular Pollution
The following are the major pollutants associated with motor vehicles:
Ozone- The primary ingredient in urban smog, ozone is created when hydrocarbons and nitrogen oxides—both of which are chemicals released by automobile fuel combustion—react with sunlight. Though beneficial in the upper atmosphere, at the ground level ozone can irritate the respiratory system, causing coughing, choking, and reduced lung capacity.
Particulate matter- These particles of soot, metals, and pollen give smog its murky color. Among vehicular pollution, fine particles pose the most serious threat to human health by penetrating deep into lungs.
Nitrogen oxides- These vehicular pollutants can cause lung irritation and weaken the body's defenses against respiratory infections such as pneumonia and influenza. In addition, they assist in the formation of ozone and particulate matter.
Carbon monoxide- This odorless, colorless gas is formed by the combustion of fossil fuels such as gasoline. Cars and trucks are the source of nearly two-thirds of this pollutant. When inhaled, CO blocks the transport of oxygen to the brain, heart, and other vital organs in the human body. Newborn children and people with chronic illnesses are especially susceptible to the effects of CO.
Sulfur dioxide- Motor vehicles create this pollutant by burning sulfur-containing fuels, especially diesel. It can react in the atmosphere to form fine particles and can pose a health risk to young children and asthmatics.
Hazardous air pollutants- These chemical compounds, which are emitted by cars, trucks, refineries, gas pumps, and related sources.
Causes of Vehicular Pollution
The main cause of vehicular pollution is the rapidly growing number of vehicles. The other factors of vehicular pollution in the urban areas are 2-stroke engines, poor fuel quality, old vehicles, inadequate maintenance, congested traffic, poor road condition and old automotive technologies and traffic management system.
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Main Causes of Vehicle Pollution
Main Causes of Vehicle PollutionThe fuel on which a vehicle runs gets burned inside the engine which in turn emits various harmful gases. The gases that vehicle emits are carbon monoxide, Nitrogen dioxide, Sulphur Oxide. All these gases are harmful to the environment. ... Also, these gases cause global warming
A vehicle needs fuel which is of two types- Diesel and petrol. These are the fossil fuels that are extracted from within the earth. Though a vehicle has so many benefits it is a major threat to the environment. Because it creates pollution which is increasing. And that is because of the increase in the number of vehicles.
A vehicle needs fuel which is of two types- Diesel and petrol. These are the fossil fuels that are extracted from within the earth. Though a vehicle has so many benefits it is a major threat to the environment. Because it creates pollution which is increasing. And that is because of the increase in the number of vehicles.Main Causes of Vehicle Pollution
A vehicle needs fuel which is of two types- Diesel and petrol. These are the fossil fuels that are extracted from within the earth. Though a vehicle has so many benefits it is a major threat to the environment. Because it creates pollution which is increasing. And that is because of the increase in the number of vehicles.Main Causes of Vehicle PollutionThe fuel on which a vehicle runs gets burned inside the engine which in turn emits various harmful gases. The gases that vehicle emits are carbon monoxide, Nitrogen dioxide, Sulphur Oxide. All these gases are harmful to the environment.
When cars burn gasoline, they emit pollutants. Gasoline fumes escape into the air even when we pump gasoline into our fuel tanks. A car emits carbon monoxide when the carbon in fuel doesn't burn completely. A car's exhaust emits hydrocarbons, a toxic compound of hydrogen and carbon.
Solution..
Burn fuel cleaner
Burn fuel cleanerKeep your vehicle well-tuned and tires inflated properly to reduce exhaust emissions. Combine errands into one trip — cars pollute less when they are warmed up. Avoid idling — idling exhaust contains more pollutants than running exhaust.
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