Protecting the environment from toxic contaminants such as pesticide, herbicide and other Solvents are vital to the survival of the inhabitants of the respective environment. This is important because such contaminants, when released into the environment can create devastating health problems such as cancer in humans. This paper will evaluate three of the many carcinogenic chemicals that have the propensity to cause cancer and other health problems. Therefore, the paper will evaluate Agent Orange, DDT, and Benzene.
Pharmaceuticals are defined as prescription, over the counter and veterinary therapeutic drugs used to prevent or treat human and animal diseases, while personal care products (PCPs) are used mainly to improve the quality of daily life [16]. Over the past few years, there has been growing awareness of the unintentional presence of Pharmaceuticals and Personal Care Products (PPCPs) in various compartments of the aquatic environment at concentrations capable of causing detrimental effects to the aquatic organisms. This has become a major concern because PPCPs are extensively and increasingly used in human and veterinary medicine, resulting in their continuous release to the environment.
Protecting the environment from toxic contaminants such as pesticide, herbicide, and other Solvents are vital to the survival of the inhabitants of the respective environment. This is important because such contaminants, when released into the environment can create devastating health problems such as cancer in humans. This paper will evaluate three of the many carcinogenic chemicals that have the propensity to cause cancer and other health problems. Therefore, the paper will evaluate Agent Orange, DDT, and Benzene.
When using they system OSHA requires a material safety data sheet on the chemical vapor solution. The reason behind this is because of the chemicals' toxicity.
Although there have been improvements in the safety of fungicides, many still contain potentially dangerous compounds. Although commercial mercury has been replaced in fungicides, "the possibility of exposure to environmental sources of organic methylmercury still exists," which can negatively impact upon human health, such as when fish that have accumulated the toxin within their body are consumed (Hasan 2010: 358). Because fungicides are often used in combinations with other chemicals, the toxicity of the fungicide may be unexpectedly high (Hasan 2010: 358). For example, "recommended field application rates of Propiconazole are considered too low to kill a substantial number of bees, but when mixed with
These chemicals when in small dosages might not be harmful but when a considerable quantity leaks it can cause damage to the environment in unprecedented ways. In the context of a chemical containing and transformation factory this essay shall outline an approach to the evaluation of environmental risks from potential spills using examples from a variety of activities; namely storage, transportation and disposal of chemicals. The individual methods or tools that should be used in the evaluation of these risks will also be discussed.
The policy in the present case contains an important distinction from that involved in Clendenin Bros. The CGL Policy tracks the definition of “Pollutant” contained in the policy at issue in Clendenin Bros., but adds, “‘Pollutants’ include but are not limited to substances which are generally recognized in industry or government to be harmful or toxic to persons, property or the environment. . . .” Compare Clendenin Bros., 889 A.2d at 390, with CGL Policy, Form GA 1011204 § V(18) (emphasis added). The addition of this sentence expanded the definition of Pollutant beyond environmental pollutants. The CGL Policy’s use of the phrase “harmful or toxic to persons, property or the environment” shows that the definition includes irritants and contaminants that harm persons but
Currently the process safety management of highly hazardous chemicals is a broad standard that covers many industries possessing chemicals above a threshold quantity. The standard does not distinguish between different industries or different chemicals. It may be advisable to adapt the standard to differentiate between industries and chemicals. This would make the standard more specific and could focus on industry specific hazard prevention, best management practices, recognized and generally accepted good engineering practices, and emergency
Between 2002 and 2005 alone, the amount of chemical substances produced or imported in the United States increased from 42 billion pounds per day to 74 billion pounds per day. The amount of chemicals in commerce in the United States has increased from 62,000 grandfathered chemicals in 1976, to almost 83,000 in 2008, a difference of more than 20,000. Of this 83,000, the EPA has only been able to ban or restrict five chemicals under TSCA: PCBs, dioxin, CFCs, hexavalent chromium, and asbestos. Additionally, the EPA has independently tested only 250 of the 83,000 registered chemicals in commerce in the United States. Richard Denison, a Senior Scientist for the Environmental Defense Fund explained these incredibly low numbers by stating, “TSCA places an impossibly high burden on EPA before it can act to control a chemical.” In fact, under TSCA, “the EPA can’t even require testing to determine whether a risk exists without first showing a risk is likely.” For that reason, a large majority of chemicals used in the United States have never been tested for health and environmental effects. Studies have shown that due to the proliferation of these chemicals into homes, workplaces, and schools, the average American has a detectable concentration of 300 environmental chemicals. Among other issues, many of these chemicals can affect brain and organ function and cause cancer. Consequently, it is clear that
According to research, once the chemicals are released into the air, water, or the soil, it can cause a decline in health, which can possibly result in death. About three quarters of the chemicals that comes out
The use of chlorine revolutionized pool sanitation and cleanliness in the early 1900s. While there have been large improvements in the construction of pools since the mid-twentieth century, the products available for sanitation and the policies regarding them remain mostly the same today. Chlorine is excellent at keeping bacteria levels down in pools, but there are still improvements to be made and caution must be used during pool maintenance. Chlorine can cause deterioration of the cornea and respiratory issues, including an increase in asthma among individuals who frequent indoor pools. Additionally, chlorinated water runoff from pools and hot tubs into waterways can be detrimental to wildlife, even at rates as low as 0.011 ppm (Olsen,
“Chemical hazards pose an external or internal physiological threat to one or more parts of the human body. This hazard can cause both short/long term health and physical effects depending on route of entry, toxicity, amount and duration of exposure” (Haight, 2012, p. 60).
Some of the pollutants released include: toluene, benzene, xylene and ethyl benzene, ground level ozone (also known as smog), nitrogen oxides, carbon monoxide, and formaldehyde. Exposure to these pollutants are known to cause short-term illness, organ damage, nervous system disorders, cancer, birth defects and even death in some cases. Some of the cancer causing are this; Dioxin is formed when chlorine breaks down, and can be found in both water and air. Dioxins are known human carcinogens and endocrine disruptors. One dioxin has been classified by the International Agency for Research on Cancer (IARC) and the Environmental Protection Agency (EPA) as a known human carcinogen. Organic solvents are a class of chemicals that includes chlorinated and other solvents, including toluene, methylene chloride, trichloroethylene and formaldehyde. Sources of exposure include outdoor and indoor air pollution, waste incineration, cleaning products and some cosmetics. They are also used in the manufacture of computer parts. Many pesticides that are included in the fluid, including herbicides and other pest-killing poisons, have been labeled as human or animal carcinogens. A report demonstrated that lifetime use of residential pesticides may be associated with an increase
Hazardous materials can be important in everyday life when properly handled. However, when improperly handled, they can result in injury, death, and destruction as well as have lingering effects that may last for years to come. To address the risk of an uncontrolled hazardous materials release, there must be a coordinated effort to identify, locate, and quantify the hazardous materials in a particular location (Drexel University Safety & Health, 2001). Typically, industry and government agree that a hazardous materials incident is one where
Hazardous chemicals include flammable liquids, acids, gases and solvents. This should all be included in the Production Risk Assessment for each performance and should state each substance that is to be used. The substances should be used in accordance with requirements set out in the Safety Data Sheet included in the risk assessments.