Essay on Water Quality and Environmental Health

In the modern world the problem of the reliable water supply is extremely important because the water resources are widely exploited and water is used in different fields of human activities. In fact, the life of human beings is impossible without water but nowadays water is used not only simply to provide people with the essential substance they consume to survive but it is also widely used in agriculture and different industries. As a result, the water, being widely used, is naturally deteriorating in quality and decreasing in quantity because the water used in agriculture and industries is often impossible to recycle or filter to make it drinkable. In such a situation, the problem of scarcity of water as the vitally important product seems to be quite real. Continue reading

Essay on Solid Waste Management and Environmental Health

The problem of the effective solid waste management is very important nowadays and the solution of this problem is necessary not only to the safety of human environment but to human health as well. At the same time, it is necessary to underline that often a little attention is paid to this problem and the solid waste are often disposed improperly. What is more, this problem is considered to be less important than the problem of proper disposal of other types of waste, such as radioactive. However, the danger and potential threat of solid waste often remains underestimated. Continue reading

Environmental Pollution Essay: Which is Worse Noise Pollution or Radon Pollution

Question: In terms of the overall human health impacts in the community, which problem do you feel is worse, noise pollution or radon pollution? Why? Be sure to justify your position with evidence from the literature.

Pollution of all kinds and in all its manifestations has already threatened the whole humanity and made the scholars discuss various global problems, their formation forces, present conditions and possible consequences of the issues and ways of their solution. Noise and radon pollution are among the burning issues that touch upon everyone irrespective of his or her place of living, age or occupation. Continue reading

Radon Safety Essay

Situation: Radon gas emits Alpha particles which may cause lung cancer if inhaled by an individual. Several friends of yours are purchasing a new home in an area where you understand that radon gas may be common.

Question: What advice would you give to your friends who are considering purchasing a new home in an area where radon gas levels may be high? One of the friends suggests that inexpensive tests can be performed and most problems can be remediated. Do you agree?

As a matter of fact people come across different dangers every minute of their life and often they even do not realize that they avoided some risk by turning right or left and not going ahead, for instance. If my friends decide to purchase a house or a flat in the area where their health may be at risk and radon may be common, I will surely try to dissuade them from doing that because health is the most precious thing a person has. One should never neglect it for any reason because no material benefit in choosing a flat or house will do good if the main principle of welfare: safe life is not followed. Continue reading

Noise Control Essay

Situation: You have been notified that there is a case before City Council to approve a new nightclub in your neighborhood. The owners of the proposed nightclub have operated several other clubs in your city. They have a reputation for being insensitive to those who live nearby in the community.

Question: What restrictions would you recommend the city require the new nightclub to meet before granting an approval? Should hearing protection be worn by employees?

Noise constantly interferes with people’s activity and rest, they are deprived of full-fledged rest and sleep, it seems their private life is no longer private as they are continuously disturbed with noise, so called unwanted sounds. This problem is very actual for those living in multi-storied buildings with poor acoustic system. People live in zones which do not ensure acoustic comfort to residents. More than 30 % are exposed at night to such noise levels which are disturbing to sleep. It is no surprise that annoyance to community noise is widespread among citizens (Lambert & Vallet,1994). Continue reading

Environmental Essay on Swimming Pools

SITUATION: If your goal is to protect the health of swimmers at a local recreational pool, would you recommend using ozonation or chlorination for treatment? Why? Please be sure to support your position with evidence.

The safety of swimming pools is traditionally very important since they are used by people of different ages and the presence of some dangerous elements may affect the least protected swimmers, such as children or elderly people. This is why the treatment of water in swimming pools should be highly effective. At the same time, it should be said that traditionally to treat swimming pool water effectively chlorination is used, though, there are some alternatives which are considered to be safer for human health, such as ozonation. Continue reading

Environmental Essay on Housing & Habitability

SITUATION: You are an environmental health inspector asked to investigate problems at a local apartment complex. There is lead-based paint peeling from the walls, and mold growing on the walls. Summarize the public health hazard and what may be done to control it.

The place where people live is extremely important since it produces a profound impact on their health. In such a situation, it is extremely important that homes where people live were really safe and environmentally friendly. However, in recent years, in the result of the use of technologies that may be potentially dangerous and ignorance of such problem as mold may lead to serious problems of tenants. Continue reading

Essay on Solid and Hazardous Waste Management

Situation A: Plans for a proposed landfill expansion in your city include a recycling facility and a green waste processing facility. The operators of the facility propose to use processed green waste as a daily cover material for the landfill. They claim that using shredded green waste for landfill cover would reduce the amount of dirt required to be hauled in for cover.

Question 1: In your opinion, would the use of green waste in landfills be helpful? Or, would it create problems for the community? Explain.

The recycling and processing of wastes is really important, especially nowadays, when the environment pollution is growing creating a serious threat to human health (Suid 1993). It should be pointed out that landfill expansion traditionally provokes a strong opposition from the part of the community since it increases the risk of being affected by the wastes. On the other hand, often there is practically no other choice but to expand landfills because many communities grow, industry progresses and the quantity of wastes is constantly increasing. In such a situation, there are few alternatives to landfills expansion. This is why the primary task of the operators of such facilities is to make them really safe to the health of people living nearby. Continue reading

Essay on Air Quality and Environmental Health

Air pollution is one of the greatest problems nowadays because it can cause numerous health problems, especially in urban areas. There was invented special Air Quality Index by EPA to measure the air quality and find out six major air pollutants, which influence our health. The two pollutants, ground-level ozone and airborne particles, endanger our lives greatly. Ground-level ozone can be the reason of such a disease as asthma, and it can easily increase the number of asthma attacks. It happens because ozone reduces lung functions and the person can feel shortness of breath, wheeze or tightness in the chest. It is one of the main irritators of the respiratory system and, as a result, it causes coughing, sore throat and other irrigative feelings. Continue reading

Mosquitoes Essay

At first glance, mosquitoes do not seem to be dangerous, but, in actuality, they may expose people to a great danger since they can transmit serious diseases, such as encephalitis, which can threaten to human health and even life. In such a situation, it is extremely important to prevent such problems and spread of the infections diseases through mosquitoes. In this respect, the ample information about the potential danger of mosquitoes is one of the major conditions of the prevention of any problems caused by these insects. Continue reading