Pollution And Its Effects
|✅ Paper Type: Free Essay||✅ Subject: Environmental Sciences|
|✅ Wordcount: 1622 words||✅ Published: 3rd May 2017|
Contemporary world has been marked with so many changes and advancement through industrialization and development of new technologies. It is amazing the effects industrialization and technology advancements have caused. Nations have experienced improved techniques in production leading to increased production and consequently economic growth. Citizens have had their living standards through the increased production. Authors of papers and books have expressed their felt gratitude to industrialization and its effects as well as the improvement in technology. Nonetheless, many such authors do not leaning on one side but appreciate both the negative and positive effects of industrialization and improvement in the technology. Other than the positive effects of industrialization and technological improvement the most threatening negative effects of the two is pollution. Pollution is a broad aspect encompassing many institutions and schools of thoughts. In direct terms, pollution is the introduction of unwanted substances into natural environment leading to environmental instability, disorder, discomfort and harm to the ecosystem affecting the different living things in their habitat. Unwanted substance introduction into the environment has been spurred by industrialization and improved technology leading to production of many varied products. The unwanted substances are the pollutants. Unfortunately, industrialization and technological effect of pollution has caused a lot of harm to living things in their natural habitat.
Air pollution being one of the forms of pollution has had serious negative impacts on living things
Release of Chemicals into the atmosphere inhaled by living things
Causes diseases related to lungs and pulmonary
Global warming leading
All these activities and effects forces nations to employ structural and strategic policies thus incurring increased costs.
Water pollution is another cause of pollution detrimental to survival of living things
Causes through pathogens, chemical, and thermal
Effects on non-aquatic living things
Effects to aquatic living things
Water is one of the essentials of life thus taking polluted water leads to health deterioration leading to spending resources in treatment and prevention of diseases.
Other than two broad classification of pollution, environmental pollution is another
Causes of environmental pollution; dumping
Effects to living things
Just as the other forms of pollution, environmental pollution leads to stretching of a nationâ€™s resources in trying to curb with the problem and this increases running costs of nations.
Atkinson, William. Pollution and Environmental Exposure Insurance. Precast Magazines, July 28, 2010
Silverman, Robert. Pollution takes its Toll on the Heart. Science Daily, September 21, 2010.
Air Pollution and its Negative Effects
Air pollution is one of the most common forms of pollution experienced because of industrializations and improvement in technology. This form of pollution arises due to emission of unwanted substances (pollutants) into the atmosphere. Atmosphere contains specific components of gases such as oxygen, nitrogen, carbon (IV) oxide, and argon among others thus introduction of any other gases leads to pollution of the air. Survival of living things requires oxygen resent in the atmosphere. It is an essential to living things survival and thus it should never been contaminated. Most industrial processes release certain substances most of which are chemicals into the atmosphere thus contaminating the oxygen present. Such chemicals are in form of smoke that entails burnt fuels primarily composed of carbon. Burning carbon combines the element with oxygen thus forming a dangerous gas, carbon (IV) oxide commonly referred to as the carbon dioxide. Releasing such chemical substances into the atmosphere causes air pollution (Atkinson).
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During inhalation and exhalation amongst the living things, there are no specialized organs within their structures that purify the air or choose the right type of gas to be inhaled. In the process, most living things end up inhaling different gases among them carbon (IV) oxide also known as the carbon dioxide. Inhalation of CO2 has so many effects within the physiological processes of the living things. It combines with the hemoglobin meant to transport oxygen from the lungs to all parts of the body. Such combinations are usually chemical reactions that are irreversible hence interfering with the hemoglobin normal biconcave structure for efficient transport of oxygen. As a result, living things end up suffocating and this in most cases leads to complications and at the end death (Silverman).
Emission of such chemical substances into the atmosphere especially the CO2 leads the worldâ€™s threatening concept, global warming. Global warming is the rapture of the ozone layer because of increased amount of CO2 in the atmosphere; at average, the normal amount should be 0.03% of the atmosphere. Global warming has had great influence in the operations of nations who are putting resources in the reducing it through planting of trees and other environmental promotions. Global warming has the effect of interfering with the skin due to allowing of the ultra violet rays from the sun to heat human beings and living things. Consequence of the ultra violet rays is different cancers resulting from them (Atkinson).
These leads to extensive use of public funds in environmental preservation thus stretching the available resources in the structural and strategic policy formation hence reduction in the economic levels.
Water Pollution and its Negative Effects
This is another form of pollution where the unwanted materials contaminate water bodies. Many pollutants leading to water pollution include pathogens, chemicals, and thermal contaminations. Pathogenic pollution is caused by water contaminations through bacteria such as the coliform bacteria. Other microorganisms cause water contamination such as the salmonella, novovirus, and parasitic worms among others. On the hand, chemical substances released from factories and industries cause water pollution. Chemicals released from the industries, factories, and other sectors of the economy such as agricultural sector include both organic and inorganic chemicals. These chemical substances interfere with the purity of water and most of these chemicals cause so much diseases and complications (Silverman).
Human activities such as burning charcoal leading to global warming cause increase in general temperatures thus interfering with the temperatures of water bodies. Other human activities also influence the temperatures of water bodies using engines within such water bodies thereby interfering with the water temperatures. Changes in water temperatures and chemical presence within the water bodies directly affect the aquatic life through killing the living things within such water bodies. As a result, the effect on such aquatic life leads to their death hence the negative effects of water pollution (Atkinson).
Deaths of aquatic lives affect human activities indirectly and directly. For instance, the death of fish due to chemicals and changes in water temperatures has the direct effect of reducing the amount of food available for people in terms of proteins. This has the indirect effect or poor health due to reduced proteins as well as reduction in the economic activities causing poor performance of the economy (Silverman). Contaminated water by pathogens causes diseases to human beings thereby reducing the productivity of the citizens of a given nation. Just as the other forms of pollution, water pollution influences forces nations to employ the use of national resources to reduce these effects. Consequently, this leads to poor economic performance.
Environmental Pollution and its Negative Effects
Another broader form of pollution is the environmental pollution taking care of other forms of pollution other than water and air. The major cause of environmental pollution is the dumping of most of the non-biodegradable products from the industrial and technological development. Such industrial products mostly abused and haphazardly dumped include the industrial plastics. Pollutants of environment release so much toxin substances into the atmosphere affecting both human and other living things (Atkinson).
Some of the effects of environmental pollution include the biomagnifications where toxin substances from the pollutants released into the atmosphere concentrate to higher levels thereby affecting the productivity of human beings. Research has proved that the majority of people staying near the dumping sites experience physiological process and sometimes is affected brain wise. Sometimes the environmental pollution causes soil infertility thus reducing the productivity of the soil and this greatly affects the activities and living standards of citizens within a given nations (Silverman). It is worthy noting that the efforts put in place to correct the environmental pollution stretches the national resources and this causes much problem to the economic performance of the nation in question.
As a parting short, it has been evident from observation and carried out research that pollution has enormous negative impacts to the society. Therefore, there is a need to engage in a number of activities that will help mitigate the risks associated with pollution.
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