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Public health - Essay Example

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Technological change has made it possible for people to improve their productivity. However, it has brought along some effect both to human health and to the environment. The use…
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Public Health al Affiliation: With the increase in human activities, the rates of pollution have also increased around the world. Technological change has made it possible for people to improve their productivity. However, it has brought along some effect both to human health and to the environment. The use of the gas powered machine to cut grass is associated with human health risks such as damages to the respiratory system like lungs and heart. It also affects the surrounding since it contributes to global warming.
Air pollution as a resulting from the use of gasoline powered engines is believed to be very high. The noxious smokes produced by gasoline grass mowers are toxic and very harmful to both the environment and to the populaces (Williams & Thompson, 2010). Reports on those fumes emitted by the use of the machine are certainly correct. According to the investigation carried out in 2001 by the Sweden, air pollution as a result of cutting grass for about one hour by use of gasoline mechanized mower is very high. The pollution is about the similar as that resulting from the 100 mile car travel.
According to the American environmental guarding organization, 54 million citizens cutting their grass every weekend with the gas-powered machines might be adding as much as 5% of the county’s air contamination. It also outlined that a new gas motorized grass cutter machine release nitrogen oxide and organic compounds in one hour of work. The contamination is identical to that produced by 11 new vehicles that are compelled in one hour (Lamarre, 2004). The problem with the use of small engines contributes to large toxic waste challenges. Small engines are believed to produce disproportionately great amounts of volatile organic compound, nitrogen oxides and carbon monoxide that add to smog.
The issue of the high pollution rates related to the use of small grass mowers is a controversial issue. The human health consequences of pollution-laden atmosphere have increased dangers of asthma attacks, inflammation and injuries to the lungs and lesser amounts of oxygen in the blood stream. The reduced amount of oxygen the bloodstream can worsen heart conditions leading to fatalities in the long run.
Solution: the utilization of the gas powers is not the only alternative to minimize pollution. Eco-conscious clients looking for new machines should consider electric replicas that are currently available in the market. The electric model is most efficient and has less if not negative impacts on human health and to the surrounding (Lamarre, 2004). The models are also very economical in terms of cost, however; they only labor for small grass and has to be tethered to power opening during the operation.
The environmental pollution organization should also set new principles that can assist in the decrease of mower productions. With new standards in place, the amount of emissions from the machines can be reduced to a greater percentage worldwide. Populaces should also utilize the solar-power mowers. The model is not only cheap, but it’s also eco-friendly as well as very convenient since solar energy is relatively available and poses no threats to human health and to the surroundings.
Controversies, Government control: Government might approve and put into effect its discharge standards. It should also make sure that all the small engines and other machines obtain official recognition from the environmental agency. The certification should be acquired whether the producer had endorsement vehicles board (Williams & Thompson, 2010).
Cost: In order for the state to be able to lessen the quantity of emissions from the utilization of small gas engines, it ought to adjust the prices. It should add to the prices of the small machines like the mowers. By raising the value, it will be able to limit a lot of populaces from purchasing the model. In addition, the state can also lessen the cost of the eco-friendly equipment to hearten many citizens into trading them.
References
Lamarre L (2004). Mowing Down Pollution. Springfield, Illions.
Williams B. & Thompson A. (2010). Google Goes Green With Grass-Eating Goats. New York: NBC Universal Media, LLC. Read More
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