Environmental Case Study Essay Example for Free

Environmental Case Study Essay Malathion is a type of pesticide that is usually used in health pest control programs. For example, in mosquito eradication. It is used in various areas and public recreation areas. Other synonyms of Malathion include ‘carbofos’ ‘maldison’ and mercaptothion. It has been used in the past, to eradicate mosquito, Mediterranean fruit fly and the West Nile virus. Malathion use needs to be assessed well. In any urban set up, people are at a very high risk of being affected in case of careless use of this pesticide. Towns support a large number of populations, together with their facilities. As a member of the town council, it would be very crucial for me to carry out a risk assessment exercise before embarking on Malathion use in and around the town. The states of risk assessment will include: hazard identification, dose-response, exposure and risk characterization. In hazard identification, the hazards of using Malathion are identified together with their consequences. Hazards can be grouped into several major groupings. One major group is hazards of Malathion use on human beings. In an urban set up, a large population of people is concentrated at one point. For example, what danger can Malathion use be, if absorbed or ingested into the human body or if present in water sources. If Malathion use can case disorders in unborn babies is also identified. Another category of hazard identification is, hazards Malathion use may cause on the natural environment. This includes vegetation and even soil components. Both domestic and wild animals could be affected by its use. Just like humans, what consequences does Malathion use result to, if absorbed or ingested into the animals’ bodies. The soil interaction with the pesticide means, Malathion use can as well be a hazard to it. Soil supports life on the planet. Chemicals that would change soil composition puts at risk other life forms that depend on that soil. It would be very vital to identify Malathion use hazard and consequences on the environment that people live in. It would also be important to identify hazards of Malathion components on the water bodies. People, animals and plants use water. Identifying the hazards Malathion- contained water may expose to them is crucial in any risk assessment exercise. Dose-response This term refers to the change in effect caused by differing levels of pesticide use (Malathion) in an organism. Organisms can be affected in differing ways, by differing levels of Malathion use. Dose-response assessment would be very critical since, it helps one to identify consequences of Malathion use on organisms. It would be good, to note the effects of Malathion on organisms that exist on that environmental set up. If differing levels of exposure or doses to a stressor triggers change in effect of organisms, the effects will assist in recognizing the risks people, animals or plants are exposed to (Baker et al). Exposure of Malathion use, in risk assessment causes changes in effect of organisms. At this state, chemical components of Malathion, plus their doses are analyzed to determine effects they may have on organisms. For example, quantities of Malathion that differ will not have similar effects on either organisms or the environment. For example chronic exposure to low levels of Malathion have been hypothesized to impair memory. (U. S department of Health and Human Services, retrieved on 2008). This would need to be established if it is true or not. Possible effects of Malathion doses should be established and research done on them, for confirmation before a mission to use Malathion is embarked on. Risks can be characterized depending on affected subjects, areas affected or systems affected. Previous studies have indicated human deaths from Malathion use. Others include intestinal disorders in children, children leukemia, lung damage and kidney damage. Human birth defects have been confirmed in women exposed to Malathion lice shampoo. Malathion results to brain damage and chromosome defects in human blood cells. Genes could also be lost. The immune system is weakened, where there is increased risk of bacteria or viral infection. Animal deaths have occurred and tumors detected on their bodies. Heart defects appear in exposed fish. (Epidemology, 1992: World Health Organization: Edwards et al, 2007) As a result of the risk assessment, I would not vote for the use of Malathion in Genericville city. The hazard exposed to the people, animals and the environment is too great. The effects outweigh any justification for Malathion use. It would be good if other options of controlling the pest were completely exhausted before using the Malathion. Economically, Malathion use could result to extra costs incurred to correct its negative effects on the people, animals and environment. It may lead to political conflicts. Where the community does not agree with Malathion use, use by the council authority will result to disagreements with the community. References Baker E. et al. 1978. Epidemic Malathion poisoning in Pakistan malaria workers Edwards J. et al. 2007. Worker exposure and a risk assessment of Malathion and fenthion Used in the control of Mediterranean fruit fly in south Australia. Environ. Re. 103 (1) Mediterranean fruit fly in south Australia. Environ. Re. 103 (1) Epidemology: Jan 1992. 3 (1): 32-39 U. S Department of Health and Human Services: agency for toxic substances and disease Registry- medical guidelines for Malathion. Retrieved on 15 April 2008 World health organization www. //who. int/entity/water-sanitation-health/dwq/chemicals/malathion/en Retrieved on 15April 2008

The Obese Children of Today Essay -- Health Obesity Overweight Essays

The Obese Children of Today What I know about obese children is that they are very unhealthy and that their chances of living a long productive life is practically obsolete. Ihave imagined many stereotypical things about these obese children. For instance, I believed that the obese child got to be how they are from their own good will. I also assumed that the obese child was a lazy individual with no sense of direction, simply an individual with no discipline and with low self-esteem. I thought of them as being eating machines with no self-control. In essences I felt that these obese children have given up in living a normal life (normal being what we as a society consider to be our mainstream). I was completely blinded that the blame should be placed on the child and on the parent for lack of effort in their part to stop the condition of being obese. As I began to do my research on obese children in the Internet, I came to the realization of a tremendous amount of information, which seem to be useless in that specific point of time. The way I began was by choosing a web browser, which there were a few to choose from. I decided to first choose Yahoo, and on Yahoo's searcher I placed the tittle of obese children, which to my surprise gave an enormous amount of sites to go into, in fact it gave me over two-million sites to go into. I began to start reading the tittles to see which one came closer to my need. I began to become enormously frustrated with the search because none of the tittles that I read was to my liking. Further and further I went and yet no paradise and finally I came to a tittle that interested me, but to my regret the site was not what I needed. Finally, after my disillusion of not finding what I wanted i... ... stereotypes came crumbling down. Yes, it may seem that we are trying to find a way to blame someone or something else for being overweight, but that is not the case because children are just not active any more and if that inactivity continues we are just asking for many problems to come in the future. Works Cited Belfry, John. Child & Family. "Canadian Children Face Activity and Fitness Crisis" http://www.cfc.ca/docs/00000946.html12/1/98 Committee on Sports Medicine and Fitness. "Fitness, Activity, and sports participation in the Preschool Child (RE9265)" http://www.aap.org/policy/05043.htm12/1/98 Gidding, Samuel S. MD. AHA Medical/Scientific Statement. "Understanding Obesity in Youth" http://www.amhrt.org/Scientific/statements/1998/1202.html#B18 12/2/98 Life Skills for Vocational Success. http://www.workshopsinc.com/manual/Chp6/1.html 12/2/98 The Obese Children of Today Essay -- Health Obesity Overweight Essays The Obese Children of Today What I know about obese children is that they are very unhealthy and that their chances of living a long productive life is practically obsolete. Ihave imagined many stereotypical things about these obese children. For instance, I believed that the obese child got to be how they are from their own good will. I also assumed that the obese child was a lazy individual with no sense of direction, simply an individual with no discipline and with low self-esteem. I thought of them as being eating machines with no self-control. In essences I felt that these obese children have given up in living a normal life (normal being what we as a society consider to be our mainstream). I was completely blinded that the blame should be placed on the child and on the parent for lack of effort in their part to stop the condition of being obese. As I began to do my research on obese children in the Internet, I came to the realization of a tremendous amount of information, which seem to be useless in that specific point of time. The way I began was by choosing a web browser, which there were a few to choose from. I decided to first choose Yahoo, and on Yahoo's searcher I placed the tittle of obese children, which to my surprise gave an enormous amount of sites to go into, in fact it gave me over two-million sites to go into. I began to start reading the tittles to see which one came closer to my need. I began to become enormously frustrated with the search because none of the tittles that I read was to my liking. Further and further I went and yet no paradise and finally I came to a tittle that interested me, but to my regret the site was not what I needed. Finally, after my disillusion of not finding what I wanted i... ... stereotypes came crumbling down. Yes, it may seem that we are trying to find a way to blame someone or something else for being overweight, but that is not the case because children are just not active any more and if that inactivity continues we are just asking for many problems to come in the future. Works Cited Belfry, John. Child & Family. "Canadian Children Face Activity and Fitness Crisis" http://www.cfc.ca/docs/00000946.html12/1/98 Committee on Sports Medicine and Fitness. "Fitness, Activity, and sports participation in the Preschool Child (RE9265)" http://www.aap.org/policy/05043.htm12/1/98 Gidding, Samuel S. MD. AHA Medical/Scientific Statement. "Understanding Obesity in Youth" http://www.amhrt.org/Scientific/statements/1998/1202.html#B18 12/2/98 Life Skills for Vocational Success. http://www.workshopsinc.com/manual/Chp6/1.html 12/2/98

Leap Motion

Leap Motion Many of us are aware of the Leap Motion with is a small, $70 gesture control system that simply plugs into any computer and, apparently, just works. The most important thing is that, if you're familiar with the touch modality the interface is entirely intuitive (Christopher, 2012). It's touch, except it happens in the space in front of the screen, so we don't have to cover our window into our tech with all those unsightly smudges. This new technology unlike a touchscreen interface, we can just move our fingers with touching the scream and the pens inside just draw exactly what you leaps are.It's the difference between attempting to conduct a symphony with a wand and attempting to conduct the same symphony by sketching out what the orchestra should do next via chalk on a blackboard. Further more, Leap operates in three dimensions rather than two. Just imagine to â€Å"push to scroll,† rotating your flattened hand to control the orientation of an object with a full s ix degrees of freedom, or using both hands at once to control either end of a bezier surface you're casually sculpting as part of an object you'll be sending to your 3D printer (Christopher, 2012). I think this new technology is very useful to the stores like apple store.Since this kind of stores is a big market sale smart phone, touch scream pads and high quality laptops, it would be better production and financial operating with this higher and attractive technology. For example, as we all know that apple store is very popular in the world and people are just curious about what the new technology is will be come up every season with every new product. With the leap motion, people will be more convenient to do their work. So this will exactly improve the sale rations of the store. Expect the benefits it can make to the store, the leap motion will also be very useful to some companies’ technology production.For instance, for industry technology workers, they do not have to st and the whole day with the scream. They can just sit or walk wherever they want to do the work. This will be very convenient and flexible. So, the leap motion does bring us the value to our lives and it also promotes the technology development. Reference CHRISTOPHER MIMS. (2006, June 26). The Most Important New Technology Since the Smart Phone Arrives December 2012. Technology Review, from http://www. technologyreview. com/view/428350/the-most-important-new-technology-since-the-smart/

Essay on Ecolab’s Profile and It Function - 1660 Words

Ecolab’s Profile and IT function Abidemi Agboola Saint Mary’s University of Minnesota Schools of Graduate Professional Programs ITM 605, Business Profile and IT Function description Doug Olson, MS, Instructor January February 6, 2013 Abstract Ecolab Inc. is on the major producer of cleaning products and programs for hospitals, food services and energy industries. The aim of this paper is to focus on various aspects of the company. This paper will focus in depth on some of the important functions that help keep the company above the fray. Functions--such as, it business models, design and manufacturing of good and services will be discussed. The company’s vital products†¦show more content†¦Ecosure – The Ecosure business unit work with various foods services onsite to maintain highest standard of food safety. Equipment care – The equipment care unit provide onsite repair and training to various fast food chain businesses. Food safety – The food safety unit provides hygienic programs and products to various agricultural companies and restaurants. Healthcare – The healthcare care unit design and manufacture various surgical products and sanitizers for hospitals. Institutional – The intuitional units is biggest Ecolab unit. The institutional unit produce all the cleaning products used in most public and privates institutions (e.g. schools, hotels, motels and various military buildings and hospitals) Kay - The Kay unit, also known as Kay chemical, located in Greensboro, North Carolina. Kay supplies sanitizing products to small businesses. (E.g. supermarket and grocery stores) Nalco – Since it acqucision in 2009, the Nalco business unit serves as water purification and solution for Ecolab. â€Å"The business units also focuses on reducing energy, water and natural resources consumption, enhance air quality, minimize environmental releases and improve productivity and end products while boosting their bottom line† (Ecolab.com) Pest Elimination – The pest elimination unit various pesticides products and services to aid restaurants and fast food chain from pest problems Pure force – The pure force business units provide sanitation solutions to small