What are the different types of air pollution

Impact of the Pollutant: Natural gas emits 50 to 60 percent less carbon dioxide CO2 when combusted in a new, efficient natural gas power plant as against emissions from a typical new coal plant.

Air pollution effects

For a healthy living and a better tomorrow, we need to be prepared to take the smaller steps and effectively prevent these pollutants taking an adverse effect on us. Carbon di oxide source- Carbon burning of fossil fuels, depletion of forests that remove excess carbon dioxide and help in maintaining the oxygen-carbon dioxide ratio — causes global warming. It is believed that much like cystic fibrosis , by living in a more urban environment serious health hazards become more apparent. They may find breathing more difficult and have flare-ups when concentrations of sulphur dioxide are high. Protective measures to ensure children's health are being taken in cities such as New Delhi , India where buses now use compressed natural gas to help eliminate the "pea-soup" smog. These factors are usually expressed as the weight of pollutant divided by a unit weight, volume, distance, or duration of the activity emitting the pollutant e. Introduction of more gases like nitrogen oxides, sulfur oxides, carbon dioxide etc. Air pollution can also be divided into other types. Carbon monoxide is produced by the incomplete burning of fossil fuels in vehicles, home heating equipment, and industrial plants, among many other sources, and is a colorless and odorless gas, poisonous to humans and animals when inhaled, states CDC. Fluorides cause necrosis of leaf-tip while ethylene results in epinasty, leaf abscission and dropping of flowers.

Several pollutants are mixed in the air and a large portion of the world population is regularly exposed to harmful air quality. Sulphur dioxide source- Industries, burning of fossil fuels, forest fires, electric generation plants, smelting plants, industnal boilers, petroleum refineries and volcanic eruptions - Respiratory problems, severe headache, reduced productivity of plants, yellowing and reduced storage time for paper, yellowing and damage to limestone and marble, damage to leather, increased rate of corrosion of iron, steel, zinc and aluminium.

Here is a detailed of about these air pollutant sources and discuss some other types of air pollution alongside as well.

Higher doses of ammonia in the air cause burning of the nose, throat and respiratory tract. However, with the addition of man-made greenhouse gases, too much heat is reflected back into the atmosphere, giving rise to global warming.

Causes of air pollution

The exposure to an air pollutant must integrate the concentrations of the air pollutant with respect to the time spent in each setting and the respective inhalation rates for each subgroup for each specific time that the subgroup is in the setting and engaged in particular activities playing, cooking, reading, working, spending time in traffic, etc. Methane, emitted by the digestion of food by animals, for example cattle. Wet scrubbers remove dust particles by capturing them in liquid droplets. There are 12 compounds in the list of persistent organic pollutants. Additionally, air pollution has been associated with increased hospitalization and mortality from asthma and COPD. Lead researcher Professor Deborah Cory-Slechta said that "When we looked closely at the ventricles , we could see that the white matter that normally surrounds them hadn't fully developed. Most of the passenger vehicles such as the bus can produce massive amounts of pollutant ashes which further lead to air pollution. As clear explanations are not always stressed in non-technical literature, care should be taken to distinguish between several forms of relevant diseases. Source of the Pollutant: Dust is yet another major source of pollutant in the air. Rotational effects and gravity are used to separate mixtures of solids and fluids. Controlled or prescribed burning is a technique sometimes used in forest management, farming, prairie restoration or greenhouse gas abatement. It is a neurotoxin when present in the body in high concentrations, and causes immune issues, reproductive problems, kidney disease, and cardiovascular problems. Beginning with the Industrial Revolution, man has added to that production of greenhouse gases, primarily by the burning of fossil fuels. The gas is known to pollute the environment adversely. Increase in extreme weather events such as storm activity, increased force and severity of hurricanes, cyclones, and tropical storms.

Volcanic activity, which produce sulphur, chlorine, and ash particulates. Rotational effects and gravity are used to separate mixtures of solids and fluids.

It is believed that much like cystic fibrosisby living in a more urban environment serious health hazards become more apparent.

types of air pollution ppt

The study also shows that air pollution also affected short-term memorylearning ability, and impulsivity.

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