Human Environmental Hazards Essay

Human Environmental Hazards Essay

Length: 865 words (2.5 double-spaced pages)

Rating: Better Essays

Open Document

Essay Preview

Physical hazards affect populations all over the world, regardless of wealth, location or other factors which tend to differentiate people and cultures from one another. Physical hazards in the environment are naturally occurring events and disasters with the capability of threatening physical safety. Hurricanes, volcanic eruptions, tornados, earthquakes, floods, and landslides are all different types of physical hazards that can have devastating effects on mankind (Library Index, Natural Hazard, 2011). There are primary and secondary effects to these physical hazards. Primary effects are a result of the event or disaster itself. For instance, flood waters damaging houses and buildings, or the collapse of structures due to an earthquake, hurricane, landslide or sinkhole. Secondary effects occur because a primary effect has caused them to happen. An example of a secondary effect is a power outage, or a fire started because of an earthquake. Although we cannot predict a precise location or the magnitude of a physical hazard, some of the consequences can be greatly reduced by strategies such as building design, better land management and regulations, and education on how we can better use our land.
Biological hazards are micro-organisms such as viruses, bacteria, fungi, microscopic, parasitic worms, or other pathogens. These harmful micro-organisms are described as a substance that is naturally occurring which can be harmful to humans, causing disease and illness. These hazardous biological agents can enter the body in different routes. They are inhaled, ingested, or absorbed with most biological agents being inhaled (What is a biological hazard, 2011). Once inside the body, these infectious agents can multiply quickly and may be ...


... middle of paper ...


... also associated with high sexual activity. Overeating can lead to serious medical problems, endangering your overall health, subjecting the human body to disease. (Patton, K. T., & Thibodeau, G., A. 2010).



Works Cited

http://www.eoearth.org/topics/view/49721/
http://www.libraryindex.com/pages/8747/natural-hazard.html
http://www.ncjrs.gov/ondcppubs/publications/policy/99ndcs/ii-b.html
http://www.wisegeek.com/what-is-a-biological-hazard.htm
Boorse, D. F., & Wright, R.T., (2011). Environmental science. Toward a sustainable future. (Eleventh Ed.). San Francisco, CA: Pearson Benjamin Cummings
Patton, K. T., & Thibodeau, G. A. (2010). The Human Body in Health and Disease (Fifth Ed.). St. Louis, Mo.: Mosby Elsevier.
Proctor, D. B., & Young, A. P. (2007). Kinn's the Medical Assistant an Applied Learning Approach (Tenth Ed.). St. Louis, Mo.: Saunders Elsevier.
 

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay on Humanity and Enironmental Hazards

- Environmental hazards are an unavoidable aspect of contemporary life. Whether they peturb a region, nation or continent, their effects are nonetheless devastating to those involved. Environmental hazards lie at “the interface between the natural events system and the human use system.” (Burton et al, 1978:25), interacting with global change and sustainable development. Disrupting social, economic and political organisations, these hazards are phenomena that damage and strain human infrastructures....   [tags: contemporary life, natural events systems]

Better Essays
1407 words (4 pages)

The Hazards That An Earthquake Essay

- The hazards that an earthquake can present are dependent on many different aspects, for example, the human factors, being factors that are influenced by humans that will affect an earthquake, are the level of development in the relevant country, the standard of infrastructure, while the physical factors are ones which are natural and cannot be controlled, being the magnitude and location of the quake and lastly the time the quake occurs. In order to properly assess whether the impact of earthquake hazards depends primarily on human factors, it is necessary to look at a range of case studies which will provide a balanced overview....   [tags: Earthquake, Seismic wave, Epicenter, New Zealand]

Better Essays
1373 words (3.9 pages)

The Emergence of Environmental Justice in Literature Essay

- Over the past few decades we have seen a gradual increase in the number of writers writing about issues related to environmental concerns. So far poets, fiction writers and nature writers from different communities were either ignored or misread when they tried to raise their voice for environmental justice concerns. All that is changing now as we see an increasing number of writers exploring issues related to environmental racism and environmental justice through their works. According to Adamson, these authors, who are now gaining popularity among the ecocritics and environmentalists, require a different kind of reading than established ecocriticism....   [tags: Environmental Journalism, Ecology]

Better Essays
1962 words (5.6 pages)

Polyethylene: Manufacturing Cycle and Environmental Impact Essay

- Manufacturing Cycle and Environmental Impact The most common form of polyethylene is petroleum based or olefins based; as before mentioned polyethylene compounds have a wide commercial applicability and are made from non-renewable resources (Harding, Dennis, von Blottnitz, Harrison, & S.T.L., 2007). Its manufacturing processes are regarded as energy intensive and release significant amount of CO2 and heat into the atmosphere (Broderick, 2008). Next a little more detailed description of polyethylene’s production processes will be presented, with a focus on the way the material inputs are extracted and synthesized....   [tags: Manufactutring Cycle, Environmental Impact]

Better Essays
885 words (2.5 pages)

Arizona Environmental Law & Real Estate Essay

- Arizona Environmental Law & Real Estate The state of Arizona complies with all federal laws and standards set in forth by the U.S. EPA, including CERCLA and SARA. Arizona also has specific requirements for real estate environmental hazards. The Arizona Department of Environmental Quality oversees many of these hazards as well as the cleanup of these contaminated real estate properties. Arizona Environmental Law and Real Estate Like in most states, real estate agents in Arizona are required to operate under the legislation set forth by the Environmental Protection Agency (EPA)....   [tags: United States Environmental Protection Agency]

Better Essays
1308 words (3.7 pages)

Reformulating the Hazards Mitigation Paradigm Essay

- Scholarly assessments of our nation’s capability to effectively respond to hazards suggest a paradigm shift is needed regarding the future direction of research, policy and tactics for preparing and responding to natural and human-made hazards. This paper will provide a historical overview of our nation’s emergency preparedness and response posture, examine the need to reformulate the existing hazards paradigm into a broader resiliency framework, and suggest roles and responsibilities characteristic of government and community stakeholders in the context of this broadened approach....   [tags: Emergency Management ]

Better Essays
2541 words (7.3 pages)

The Natural Hazards Of Hurricanes Essay

- Hurricanes are among the most powerful natural hazards known to the humankind. During a hurricane, residential, commercial and public buildings, as well as critical infrastructure such as transportation, water, energy and communication systems may be damaged or destroyed by several of the impacts associated with hurricanes. Wind and water are the twin perils associated with hurricanes and both can be tremendously destructive and deadly.1 Natural disasters such as Hurricanes can cause severe damage to the cities in which they occur....   [tags: Sustainability, Environmentalism, Policy]

Better Essays
1006 words (2.9 pages)

Disasters and Natural Hazards Essay

- Disasters and Natural Hazards Executive Summary Regina was hit by its first ever tornado on June 30, 1912, but it is still the deadliest tornado in terms of human lives lost to have occurred in all of Canada to date. The tornado was estimated to have been an F4 in magnitude, with wind speeds of 333-418 km/h, and struck without warning to many. It spawned 18 km to the south of Regina and cut northward through the city, passing through it in roughly three minutes. In the event, a total of 28 lives were lost, more than 200 were injured, more than 2500 were left homeless, and $1.2 million of primary monetary losses was incurred at time, which left Regina in debt from reconstruction costs for...   [tags: tornatoes, regina, reconstruction]

Better Essays
2120 words (6.1 pages)

Education and Awareness Will Promote Environmental Justice Essay

- Education and Awareness Will Promote Environmental Justice The goals of this environmental justice conference are stated simply: firstly, to explore whether racial minorities and the poor are being environmentally victimized, and secondly, to evaluate public policies that promote environmental fairness. Each speaker provided insight and information from their respective area of expertise. Led by keynote speaker Dr. Bunyan Bryant, they drew upon the realms of academic investigation, government and public policy, sociology, healthcare, and philosophy to unite the environmental movement with the quest for social justice....   [tags: Envrionment Environmental Essays]

Better Essays
1501 words (4.3 pages)

Geographic Hazards of Earthquakes Essay

- Geographic Hazards of Earthquakes Many geographic and environmental hazards constantly affect and alter the world in which we live. One of the most unpredictable natural disasters to occur is an earthquake. According to Merriam-Webster Collegiate Dictionary, an earthquake is "a shaking or trembling of the earth that is volcanic or tectonic in origin." However, the physical causes, economic and social effects, and costs go far beyond just that dictionary definition. A phenomenon known as tectonic forces is generally what causes an earthquake....   [tags: Papers]

Free Essays
399 words (1.1 pages)