SlideShare a Scribd company logo
1 of 21
Download to read offline
Soil Pollution
Presently, most cars run on gasoline and thus gas stations are vital to our everyday life. In urban cities, gas stations are found in just about every other
corner. It has already been documented that burning gasoline produces toxic fumes that contributes to air pollution, global warming, and many health
concerns. Soil surrounding a gas station can also be contaminated with gasoline and generate soil pollution. In comparison with air, soil is more
complex in composition and function. It functions as a sink for pollutants, as a filter which delays the passage of chemicals to groundwater, and as a
bioreactor for organic life. Just as gas is a source of fuel for cars, soil is an essential component of the earth's ecosystem. It serves as a home to many
microbes and provides the necessary nutrients to plants that dwell in it. The pondus hyrdogenii (pH) indicates a solution's acidity and alkalinity. A pH
value of 7 is considered neutral. A solution with a pH between 0 to 7 is acid and one between 7 to 14 is alkaline. Most biological organisms
including plants have a very narrow range of pH values in which environmental substrates can survive. Plants prefer acidic substances. This leads to the
following questions: Are gas stations in El Paso, Texas a contributing factor tosoil contamination?
Do Gas Stations Cause Soil Contamination?
Soil around the world is a habitat for numerous plants and animals. However, every day, certain patches of soil are perhaps being
Get more content on HelpWriting.net
Pollution Effect On Wildlife
Everyday humans spit gum on sidewalks, use gas to commute to work, throw trash on the ground, never managing to clean up after themselves.
Pollution, intentional or not, affects animals all around the world. Over the last 40 years, wildlife populations have fallen by 58% ("World Wildlife
'Falls by 58% in 40 Years'"). This percentage will continue to increase if the world does not take action.Pollution's negative effect on wildlife can be
solved by using clean energy and properly disposing of waste. Pollution affecting wildlife has harmed many animals in their natural habitat. This
occurs because of human actions on the environment. Pollution is in every aspect of animals lives. Including, the air, water, and soil they need to
live by. These problems continue to grow each and everyday. BBC News article "World wildlife 'falls by 58% in 40 years," is a company responsible
for gathering and broadcasting news and current affairs, suggests that, "Global wildlife populations have fallen by 58% since 1970" (Morelle). If
pollution continues, these numbers will continue to increase. Wildlife populations could become extinct if no actions are taken to improve the
environment. Air pollution is one of the worst types of pollution affecting the world today. The forest fires, factories emitting smoke, the burning of fuel
and other materials, and the use of chemicals, all contribute to harming the air animals need to survive on. Plants and trees take in these bad substances
and produce
Get more content on HelpWriting.net
Effects Of Soil Pollution On The Earth
Effects on the Earth. There are various types of soil pollution. One type is soil pollution by chemical fertilizer. This occurs when the chemical
fertilizer goes into the ground, mixes with the water, and reduces the fertility of the soil. Chemical fertilizer can also affect water quality when it rains,
goes into streams, or even leaches into ground waters. "Fertilized soils and livestock can be significant sources of gaseous, nitrogen–based compounds
like ammonia and nitrogen oxides." says epa.gov. This is why it affects water as well as thesoil.
In the next forty years there will be 2 billion more people on the Earth. To grow more food for those people we will need to grow more crops for the
new people. Since there will need to be more food we will have to use even more fertilizer. So there will be less fertile soil out of the 11% we have now.
Each year we lose land to erosion. In the last 40 years the world has lost в…“ of its arable land to erosion. Topsoil erosion is the number 2 biggest
environmental problem, next to population growth. Yet it is one of the biggest no one cares because it is "just dirt." Some scientists think that in the
next 60 years we will run out of topsoil to grow food on. It is important that the world has topsoil because it provides most of the nutrients that plants,
and is necessary for growing all of the food the world needs.
Land lost to soil pollution. 20 million hectares of land are left alone because of poor soil quality.
Get more content on HelpWriting.net
Soil Pollution
SOIL POLLUTION
INTRODUCTION
Soil is the thin layer of organic and inorganic materials that covers the Earth's rocky surface. The organic portion, which is derived from the decayed
remains of plants and animals, is concentrated in the dark uppermost topsoil. The inorganic portion made up of rock fragments, was formed over
thousands of years by physical and chemical weathering of bedrock. Productive soils are necessary for agriculture to supply the world with sufficient
food. A soil pollutant is any factor which deteriorates the quality, texture and mineral content of the soil or which disturbs the biological balance of the
organisms in the soil. Pollution in soil has adverse effect on...show more content...
Ground–waters pollution is particularly dangerous for the water we drink, coming from wells and natural sources of the areas where pesticides are
used, given that pesticides, after reaching the deep layers of the soil and the ground–waters, are protected from the oxidation by the air and are more
persistent. To give an example, in Italy one of the most developed farming Countries of Europe, the herbicides pollution in the soil has reached
worrying levels: from a monitoring campaign about pesticides made by the APAT public authority in the period 2003
–2005, there were 119 different
pesticides detected as pollutants; 112 of them were found in superficial waters and 48 in ground–waters.
The pesticides residues were found, only in 2005, in 485 monitoring sites (47% of the total sites) and the levels of pesticides were above the limits for
drinking water in 27.9% of sites, About underground waters, 630 monitoring sites were contaminated and were 24.8% of the total, with 7.7% of cases
above the limits for drinking water.In addition, intensive farming tends to deplete the soil of its mineral content and against this, it uses artificial
fertilizers containing phosphorus and nitrogen.Also this is pollution because the soil is exploited too much and changes its features.To remedy against
a situation like this, the only solution is a definitive and massive conversion of all cultures to organic farming. This is not a
Get more content on HelpWriting.net
Abstract On Water Pollution
Abstract Water pollution is one of most rapidly growing problems occurring today. It is responsible for more than million deaths worldwide. The
Industrial Revolution was the catalyst that sparked several types of pollution, air, water, and noise, to become more apparent in our society because of
the developments of factories, trains, and cars. Rivers were getting polluted by sewage and the air by carbon monoxide and lead. This pushed the
government to take affirmative action against pollution by creating the Pollution Prevention Act and 1972 Clean water Act. Several other acts were
made to help clean the environment. Simple solutions to combat water pollution includes, carpooling, ending the use of pesticides and fertilizers, and
stop littering.
3 "Water and air, the two essential fluids on which all life depends, have become global garbage cans." ― Jacques–Yves Cousteau Over the years this
statement has become very true. Today, developing countries like India use their rivers to dump their sewage waste not realizing the last–longing
effects. This research paper will go into depth in water pollution, detailing the history, types, and sources of water pollution as well as the possible
solutions to how to combat this problem and what governments around the world are doing to fix this issue.
Pollution comes
Get more content on HelpWriting.net
Essay On Contamination Of Soil
According to the Canadian Council of Ministers of the Environment (CCME) [28], the contamination of soil by PAHs is widespread in Canada due to
the near ubiquitous nature of its major sources: namely, the release of various petroleum hydrocarbon or coal–derived products and the production of
PAHs through a variety of combustion processes or types such as vehicle exhaust or a wide variety of industrial processes. Crude oil and refined
product spills commonly found at oil and gas well sites are the major overall source of thermodynamically–favoured (petrogenic) PAHs to soils and
sediments, especially in urbanized and industrialized areas of Canada [15]. Naphthalene, fluorene, chrysene, phenanthrene, and pyrene are particularly
common PAHs in...show more content...
Figure 1 shows a conceptual model of some common fate and pathways of PAHs. Once in the environment, some PAHs reach groundwater and fresh
and marine surface water by leaching through soil and by surface run–off. Others have shown to exhibit detrimental effects on wildlife and
bioaccumulate through food chains resulting in high concentrations in top predators e.g. man [20]. In most cases, however, the accumulation of PAHs
is mainly in the soil whilst the air acts as their primary transport vector [21]. The various transport paths through air, including air–to–soil and
soil–to–air are thus key processes in the environmental pathways of PAHs, on both a regional and global scale. Air–to–soil transport occurs primarily
through the deposition of aerosols via gravitational effects, wet deposition, and adsorption to soil constituents [22]. According to [23], wind currents,
storms and low–pressure systems contribute to the transport of PAHs from their original source of pollution, such as urban regions, to urban peripheries,
rural regions, open seas and semi–rural areas. In Canada, the transport of PAHs is also reported to occur across open plateaus, such as in the flat
regions at the Canadian border [24].
PAHs are relatively hydrophobic organic substances
Get more content on HelpWriting.net
Consequences Of Pollution
People have heard of pollution, but what some don't know is that there are many types of pollution. Pollution can have different consequences
depending on what kind there is. In the world so far there are only nine types of pollution that have been recognized. Although this can be negative to
the world it's also affecting the health of people as well. In order to understand what pollution can do to you and the world you need to know the types
that are causing the harm.
The first type is air pollution. This type can be harm to the world by contaminating the atmosphere. It can come in matter like dust or excessive gases
such as carbon dioxide or vapors that can't be removed through nature that not even the cycles can remove them such as the carbon cycle and the
nitrogen cycle. Vehicles, forest fires, volcanic eruptions, dry soil erosion, building construction or demolition and other natural sources are another
cause of air pollution. Although there isn't much of volcanic eruptions or dry soil erosions those are the ones that seem to be the most dangerous for
other parts of the world while the rest are more common. Study shows that science prove that they believe global warming is also a way to increase
the air pollution. The largest source of nitrogen is in the atmosphere. Without nitrogen in the atmosphere the crops can be lost and would affect farmers.
If the farmers are affected there won't be as much crop production to be sold anywhere and the government would have to
Get more content on HelpWriting.net
Essay about Agricultural pollution
There are countless sources of water pollutions that exist today due to our industrious and technologically advanced lifestyles. However, the most
vexing is caused by the most basic necessity for survival, Agricultural Pollution. Agricultural Pollution is defined as, " liquid and solid wastes from all
types of farming activities, including run–off from pesticide and fertilizer use, and from feedlots; erosion and dust from ploughing; animal manure and
carcasses; and crop residues and debris. In essence Agricultural Pollution is a nonpoint source water pollutant since it comes from various locations and
cannot be pinpointed" (EPA–web). Although there are many practices already in place that will decrease the pollution, increase...show more content...
Livestock Grazing
Overgrazing exposes soil, increasing the chances of erosion, encourages adverse plants, and destroys water filtering vegetation.
Irrigation
Excessive irrigation can decrease the amount of water that flows naturally into streams and rivers by erosion as well as transport concentrated salts to.
Pesticides
As with the other chemicals, pesticides, herbicides, and fungicides, are used to produce a quality product for the consumers. These chemicals affect
water pollution through run off, direct application, and atmospheric deposition.
TABLE 1: Leading sources of water quality impairment in the United States (US–EPA, 1994)
RankRiversLakesEstuaries
1AgricultureAgricultureMunicipal point sources
2Municipal point sourcesUrban runoff/storm sewersUrban runoff/storm sewers
3Urban runoff/stormHydrologic/habitat modificationAgriculture
4Resource extractionMunicipal point sourcesIndustrial point sources
5Industrial point sourcesOn–site wastewaterResource extraction Unbeknownst to the general public, outside of the enthusiastic environmentalist, the
Neuse and Trent Rivers are heavily contaminated and yet authorities are doing little about it as far as prohibiting swimming, fishing, and water
collection for drinking. After Hurricane Irene hit the area, in August 2011, the Neuse River Keeper Foundation set out to collect samples to see what
damage had been done.
Get more content on HelpWriting.net
The Pros And Cons Of Pollution
Chapter 1: Pollution
Look at any ecosystem and there could be multiple forms of contamination–streams full of toxic chemicals from industrial processes, rivers overloaded
with nutrients from farms, trash blowing away from landfills, city skies covered in smog. Even landscapes that appear pristine can experience the
effects of pollution sources located hundreds or thousands of miles away.
Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Humans are also regularly harmed by pollution. Long–term
exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases. Toxic chemicals that accumulate in top
predators can make some species unsafe to eat.
Water Pollution
Our rivers, lakes, and oceans aren't unlimited sources that can handle whatever we take out or dump in. Litter in the world's oceans comes from many
sources, including containers that fall off ships during storms, trash that washes off city streets into rivers that lead into the sea, and waste from
landfills that blows into streams or directly into the ocean. Once in the ocean, this debris may degrade slowly and persist for years, traveling the
currents, accumulating in large patches and washing up on beaches.
Land Pollution
Use of pesticides and fertilizers on farms has increased by 26–fold over the past 50 years, fueling increases in crop production globally. But there have
been serious environmental consequences.
Get more content on HelpWriting.net
Oil Pollution Essay
Developed and developing economies worldwide are largely dependent on crude oil. To help meet these demands, economical transport of crude oil is
utilized via marine methods. Sea passage, however, is associated with many risks that can be encountered during any given journey. These include
accidents, sabotage and pirate attacks. The worst possible consequence is an oil spill. Oil pollution is one of the most disturbing disasters in
oil–producing countries. It is also one of the most widespread and influential sources of water pollution. Many regions in the world have suffered
from oil spills and their negative environmental impacts. In each year, 0.1% of oil spills are in water and this has been continuously increasing 1.
Oil spills are caused by natural leaks or by human activities 1 , and they can have significant and long impacts on marine environment 1,2. The
location of the Arabian Gulf is of great economic importance. Due to the large source of oil and many oil businesses in that area, the Arabian Gulf
has been known as one of the busiest areas in the world. The regional economy is heavily dependent on earnings from the oil sector. Each year,
Middle East countries export 90% of its oil to different regions around the world. 55% of all international ships travel through the Arabian Gulf 3–4.
The high density of ships trading in the region is demonstrated by more than 60,000 port calls at the 42 ports and terminals per year 3. This amount of
marine traffic brings with it
Get more content on HelpWriting.net
Abstract On Environmental Pollution
Abstract
Environmental pollution is anything that can cause harm to the environment. Pollution is any undesired alteration of the environment and is often
caused by human activities (Mader, 2016, pg. 552). Types of human pollution would be air, water, soil, radioactive, thermal, noise, and light. Each of
these forms of pollution has been known to cause the enormous amount of concern for the environment. There are laws in place now that are limiting
pollution and to help control the issue. Environmental pollution is a serious problem we are facing globally. It is the debate concerning pollution,
which we have been pondering for the past century. Prior to the industrial revolution, scientists thought that the atmosphere was untouched by
man–made pollutants until they found air bubbles hidden in the core of Greenland's ice shelf (Stromberg). After finding this essential development,
scientist began to reconsider the initial cause of pollution and how to decrease the lasting effects of it. With this discovery, pollution was traced back
to Ancient Rome and it was decided that globally we needed a new approach for dealing with this problem. There are numerous types of pollution and
they each have a devastating effect on the global climate. A scientist has been working on ways to re–direct the negative effects of pollution and at the
same time encourage people to try to find ways to do that part to help with this effort. We all can find some way to improve the world and decrease
pollution.
The problems with air pollution seem to be one of the largest most discussed situations. The Natural Resource Defense Council (NRDC) air pollution
is the release of pollutants into the air that is damaging human health and world. There are many forms of air pollution and smog and soot are two of
them. These two are discussed more when dissecting this problem due to them being the most common forms of air position, which are also the most
detrimental of them all. When the sunlight and emissions from fossil fuels interact that is how smog is created. The creation of soot formed from
smoke, dust, allergens and other particles are spread throughout the air in gas or solid form. Methane is also a huge component of the
Get more content on HelpWriting.net
Cause And Effect Essay On Air Pollution
Pollution has become a prevalent issue worldwide and has begun to affect the air used to breathe, the soil used to grow food, and the water used to
drink. All of these effects result in commonly occurring destruction of health and wildlife that one may have seen on the news or heard from peers. In
order to live, one needs food, water, clothing, and shelter. If the water and food that society consumes gets contaminated, a major component of life has
been eradicated, which can only have negative consequences. If more people are educated as to what effects the environment, the world has a chance
to counteract the effects of pollution. The main causes of pollution are the burning of fossil fuels such as with car exhausts, littering as a result of
societal norms and laziness, and factory waste as a result of lax waste regulation, and can result in mass destruction of the environment and catastrophic
effects on the everyday lives of contemporary people.
The amount of factories and industries has grown immensely through the previous years which has resulted in an expansion in the consumption of
petroleum products. Innovation has begun to increase and has promoted the expansion of the production of cars. As stated by the Air Quality Research
Center, "Air pollution is one of the most dangerous environmental problems, causing many adverse health effects and responsible for 50,000 deaths in
the U.S. each year" (Air Pollution and Health – Air Quality Research Center.). The smog and
Get more content on HelpWriting.net
It is always difficult to remove contaminations from soils because it contains many toxic chemicals such as (Pb, As, Cu, Cd, Cr, Ni, Hg and Zn). This
chemicals mixed with the soil after burning of industrial waste, electronics waste or uses of agricultural technology. Then rain water makes it seep deep
into the soil and cause soil pollution. This makes it so difficult and time consuming to remove, particularly when the affected area is on a large scale.
Soil is made of by two components which are organic and inorganic solid constituent, water and mixture of different gasses present in various
proportions. The mineral component in the soil varies, according to the parent material which the soils had been developed due to the issue of different
type of climate conditions. Also, soil can also be classified into three different properties, physical, chemical and biological properties. Physical
properties of soil are being controlled by soil water movement, such as texture and soil structures. The soil moisture have high tendency in controlling
solute movement, salt solubility, chemical reaction and microbiological activities and most importantly the bioavailability of metal ions. In this
situation, a successful phytoremediation program must be considered as an alternative in the specific site. In the past lots of researchers have tried
different method in order to mitigate or reclaim the heavy metals polluted soils, but so far phytoremediation is the best of all because it is
Get more content on HelpWriting.net
Argumentative Essay On Water Pollution
In recent times, a popular issue that sparks much controversy amongst the population is Pollution. Since the Industrial Revolution, pollution has been
rapidly increasing, whether it be air pollution or soil pollution, the effects are prevalent. From the Great Barrier Reef slowly dying, to the polar ice caps
melting to climate change, pollution has been much more noticeable than in prior times. Although, it is clear that pollution is causing great issues for
our environment, many fail to acknowledge the issue and or simply overlook the issues, especially if they do not notice how these issues affect them
personally. These effects on our environment actually impact the human body and can affect different systems within the body such as the respiratory,
reproductive or immune system. An issue that deserves recognition would be that of the affects of water pollution and access to clean water on the
immune system. Water is an essential factor for the survival of human beings. As a matter of fact, life can occur on Earth because of water. Although,
waster is an essential to life, there are many in have little to no access to clean water. Water is necessary because it can help nutrients travel within the
body as well as filter out the kidneys. If one was to drink polluted water, then they are exposing their body's systems to harmful bacteria that can harm
the different systems such as the respiratory, immune and nerve system. Exposure to water pollution and lack of access to
Get more content on HelpWriting.net
Land Pollution
Pamantasan ng Cabuyao College of Business Administration and Accountancy
Land
Pollution
LAND POLLUTION
[pic]
[pic]
Land Pollution
Land pollution is basically about contaminating the land surface of the earth through dumping urban waste matter indiscriminately, dumping of
industrial waste, mineral exploitation, and misusing the soil by harmful agricultural practices. Pollution includes visible litter and waste along with the
soil itself being polluted. The soil gets polluted by the chemicals in pesticides and herbicides used for agricultural purposes along with waste matter
being littered in urban areas such as roads, parks, and streets.
Land pollution is the result of human misuse of...show more content...
We often ignore the fact that land constitutes soil, which is one of the most important natural resources. While discussing the causes and effects of
pollution, we speak of water and air pollution and rarely even think of the adverse effects of land pollution.
Land Pollutants Comprise: Solid Waste and Soil Pollution
Solid Waste
Semisolid or solid matter that are created by human or animal activities, and which are disposed because they are hazardous or useless are known as
solid waste. Most of the solid wastes, like paper, plastic containers, bottles, cans, and even used cars and electronic goods are not biodegradable, which
means they do not get broken down through inorganic or organic processes. Thus, when they accumulate they pose a health threat to people, plus,
decaying wastes also attract household pests and result in urban areas becoming unhealthy, dirty, and unsightly places to reside in. Moreover, it also
causes damage to terrestrial organisms, while also reducing the uses of the land for other, more useful purposes.
Some of the sources of solid waste that cause soil pollution are:
в—Џ Wastes from Agriculture– This comprises waste matter produced by crop, animal manure, and farm residues.
в—Џ Wastes from Mining – Piles of coal refuse and heaps of slag.
в—Џ Wastes from Industries – Industrial waste matter that can cause land pollution can include paints, chemicals,
Get more content on HelpWriting.net
Abstract
Soil pollution is defined as the contamination of soil by toxic (man–made) substances such as pesticides, trash, chemicals and the improper disposal of
wastes. The contamination of soil by pollution is mostly known in North America, Asia and Europe, with causes including oil spills, industrial wastes,
acid rain, and road debris. The largest current source of soil pollution is agricultural fertilizers and runoff. The next largest source of soil pollution is
landfills filled with byproducts and toxins. This soil pollution can have negative effects not only on people, but also the plant organisms in this soil.
The purpose of this paper is to explore the causes of soil pollution in local areas as well as the effect of soil pollution on plants in that polluted soil.
Alana Levester, Bryston Lee, Ahdjogo Mahnassi
Monica Murchison
Arabia Mountain High School
EIC
28 November 2017
Soil Pollution and Its Effects on Plants Soil pollution is defined as the contamination of soil through man–made agents, inserted directly or indirectly
into the soil itself. This pollution is bound to cause harm to any organisms living in the soil or who utilize the soil, as well as causing moderate to
extreme damage to the soil itself. Contaminants can include agricultural run–off, harmful chemicals, organic or inorganic materials, as well as any
other pollution caused by human activities on or around soil. As healthy soil is important for agricultural supply, it is
Get more content on HelpWriting.net
Air Water Soil Noise Pollution
Pollution
Introduction
Pollution is the introduction of contaminants into an environment that causes instability, disorder, harm or discomfort to the ecosystem i.e. physical
systems or living organisms. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the elements of
pollution, can be foreign substances or energies, or naturally occurring; when naturally occurring, they are considered contaminants when they exceed
natural levels.
Pollution became a popular issue after World War II, due to radioactive fallout from atomic warfare and testing. Then a non
–nuclear event, The Great
Smog of 1952 in London, killed at least 4000 people.This prompted some of the first major modern environmental...show more content...
Ground level ozone (O3) formed from NOx and VOCs. Ozone (O3) is a key constituent of the troposphere (it is also an important constituent of certain
regions of the stratosphere commonly known as the Ozone layer). Photochemical and chemical reactions involving it drive many of the chemical
processes that occur in the atmosphere by day and by night. At abnormally high concentrations brought about by human activities (largely the
combustion of fossil fuel), it is a pollutant, and a constituent of smog.
Peroxyacetyl nitrate (PAN) – similarly formed from NOx and VOCs.
Minor air pollutants include:
A large number of minor hazardous air pollutants. Some of these are regulated in USA under the Clean Air Act and in Europe under the Air
Framework Directive.
A variety of persistent organic pollutants, which can attach to particulate matter.
Persistent organic pollutants (POPs) are organic compounds that are resistant to environmental degradation through chemical, biological, and
photolytic processes. Because of this, they have been observed to persist in the environment, to be capable of long–range transport, bioaccumulate in
human and animal tissue, biomagnify in food chains, and to have potential significant impacts on human health and the environment.
Health effects of Air Pollution:
The World Health Organization states that 2.4 million people die each year from causes directly attributable to air pollution, with 1.5 million of these
deaths attributable to indoor air
Get more content on HelpWriting.net
Effects Of Land Pollution
The most significant issues with the land pollution are deforestation, soil contamination, and the improper disposal of garbage. "Land pollution is the
degradation or destruction of earth's surface and soil, directly or indirectly because of human activities; it refers to any activity that lessens the quality
and/or productivity of the land as an ideal place for agriculture, forestation, and construction" (CEF, LandPollution, para. 2). Some people understand
land pollution as damaging the earth's surfaces. There are many places that are suffering due to land pollution. In the Philippines, there were 5,000
people living in tents due to typhoon "Yolanda" in the year 2013; one of the effects that caused the typhoon isdeforestation, which also dropped down
the forest cover from 70 to 20 percent. (Canadian Reference Center, 2013, para. 28). These damaging effects on the environment do not only
impact the forest alone but also cause properties to be destroyed and lives to be taken away. Using hazardous substances in the soil is also an
example of land pollution because this can lead to soil contamination. Soil contamination occurs in a lot of developing countries such as Ukraine,
which has 8% of its land contaminated due to fertilizers in the year 2014 (The Economist, 2017, para. 4). This soil contamination creates
destruction to the land that can be used for agriculture, where people get their source of food. One of the possible effects of soil contamination is
the loss of soil fertility. Some farmers use chemical fertilizers to increase the plant growth, however, these only release toxins into the soil and reduce
soil fertility (Baker, 2017, para. 3). This action does not just affect the fertility of the soil, but it also has consequences to the growth of population,
number of deaths of humans and animals, which results from the ingestion of foods from contaminated soil. Another thing that is also a concern in
the society referring to deterioration of the earth's land is the waste that is collected and sent to different landfills. Garbage can be seen everywhere,
whether in schools, restaurants, or home. Waste is very common in many places and is also known as a cause of pollution. The biggest source of waste is
Get more content on HelpWriting.net
The country side: where there are trailing meadows of green grass, birds singing the day's melody, children either are heading to the mill pond to
fish or going to play in endless fields of dirt. This life seems simple and maybe even perfect. Down the back roads, many farms fill up the country
side. Farming is a part of the importance of evolution. Humans went from not just hunting and gathering but making their own food to feed themselves
and others too. This soon led into food production. Humans across the globe took this part of history and made production essential to life. There is a
problem though, it is called soil pollution. Soil pollution is when either a natural or chemical product is put into the soil and makes it...show more
content...
Feeding is the first task that needs to be done. Depending on the species of animal, number of head, and what it eats machinery may be needed to
help distribute the food. After the animals are fed they are released to their pastures for the day, if not out already. Then the stalls, paddocks, and
or barns are cleaned. Manure, straw, and shavings are cleaned out. This biological material is normally stored in a section on the farm made
specifically for this bio material. When the cleaning is all done and depending on the season, farmers may go out to the fields until the day is done.
They are planting, spreading fertilizers and pesticides, tilling, spreading manure, harvesting, or baling hay and straw. All of this is done by special
farming machinery. Not too much of this is done by horse or manual labor. When the day is done in the fields they trail back to the barns, feed the
animals, and let them in for the night. The farmer then lies down for the night until they rise again to do it all over the next day. Even though farmers
across the globe may be feeding the population they are contributing to soil pollution. Planting and harvesting are very important in our life style
today. Without both, our life may not be how it is. Farming helped write our history and is still doing so. It is contributing to our history for the good
and the bad. Farms from the past compared to modern farms both contributed to soil
Get more content on HelpWriting.net

More Related Content

Similar to Soil Pollution

Pollution and its types
Pollution and its typesPollution and its types
Pollution and its typesIrfan Hussain
 
HUMAN IMPACT ON ENVIRONMENT
HUMAN IMPACT ON ENVIRONMENTHUMAN IMPACT ON ENVIRONMENT
HUMAN IMPACT ON ENVIRONMENTMARVIN BENITEZ
 
Enviromental problems and diseases
Enviromental problems and diseasesEnviromental problems and diseases
Enviromental problems and diseaseskattya40
 
impact of envrmnt on human human activities
impact of envrmnt on human human activitiesimpact of envrmnt on human human activities
impact of envrmnt on human human activitiesKumar Vikas
 
Environmental chemistry Lectutre 2 (422).pdf
Environmental chemistry Lectutre 2 (422).pdfEnvironmental chemistry Lectutre 2 (422).pdf
Environmental chemistry Lectutre 2 (422).pdfMaiMostafa61
 
International environmental problems
International environmental problemsInternational environmental problems
International environmental problemsGovt M.A.O. college
 
Lecture 19-20 Environmental Degradation.pptx
Lecture 19-20 Environmental Degradation.pptxLecture 19-20 Environmental Degradation.pptx
Lecture 19-20 Environmental Degradation.pptxmdanikhasan4
 
Effects of human activities on organisms
Effects of human activities on organismsEffects of human activities on organisms
Effects of human activities on organismsKushagra Garg
 
Environment issues in world Report by Allah Dad Khan
Environment issues  in world Report by Allah Dad Khan Environment issues  in world Report by Allah Dad Khan
Environment issues in world Report by Allah Dad Khan Mr.Allah Dad Khan
 
Environment issues in world presentation by Allah Dad Khan
Environment issues  in world presentation by Allah Dad Khan Environment issues  in world presentation by Allah Dad Khan
Environment issues in world presentation by Allah Dad Khan Mr.Allah Dad Khan
 

Similar to Soil Pollution (15)

Pollution and its types
Pollution and its typesPollution and its types
Pollution and its types
 
Pollution
PollutionPollution
Pollution
 
HUMAN IMPACT ON ENVIRONMENT
HUMAN IMPACT ON ENVIRONMENTHUMAN IMPACT ON ENVIRONMENT
HUMAN IMPACT ON ENVIRONMENT
 
Enviromental problems and diseases
Enviromental problems and diseasesEnviromental problems and diseases
Enviromental problems and diseases
 
impact of envrmnt on human human activities
impact of envrmnt on human human activitiesimpact of envrmnt on human human activities
impact of envrmnt on human human activities
 
Environmental chemistry Lectutre 2 (422).pdf
Environmental chemistry Lectutre 2 (422).pdfEnvironmental chemistry Lectutre 2 (422).pdf
Environmental chemistry Lectutre 2 (422).pdf
 
Pollution
PollutionPollution
Pollution
 
International environmental problems
International environmental problemsInternational environmental problems
International environmental problems
 
Pollution
PollutionPollution
Pollution
 
Lecture 19-20 Environmental Degradation.pptx
Lecture 19-20 Environmental Degradation.pptxLecture 19-20 Environmental Degradation.pptx
Lecture 19-20 Environmental Degradation.pptx
 
Effects of human activities on organisms
Effects of human activities on organismsEffects of human activities on organisms
Effects of human activities on organisms
 
Environment issues in world Report by Allah Dad Khan
Environment issues  in world Report by Allah Dad Khan Environment issues  in world Report by Allah Dad Khan
Environment issues in world Report by Allah Dad Khan
 
Environment issues in world presentation by Allah Dad Khan
Environment issues  in world presentation by Allah Dad Khan Environment issues  in world presentation by Allah Dad Khan
Environment issues in world presentation by Allah Dad Khan
 
POLLUTION
POLLUTIONPOLLUTION
POLLUTION
 
Pollution
PollutionPollution
Pollution
 

Recently uploaded

Introduction to TechSoup’s Digital Marketing Services and Use Cases
Introduction to TechSoup’s Digital Marketing  Services and Use CasesIntroduction to TechSoup’s Digital Marketing  Services and Use Cases
Introduction to TechSoup’s Digital Marketing Services and Use CasesTechSoup
 
AIM of Education-Teachers Training-2024.ppt
AIM of Education-Teachers Training-2024.pptAIM of Education-Teachers Training-2024.ppt
AIM of Education-Teachers Training-2024.pptNishitharanjan Rout
 
PANDITA RAMABAI- Indian political thought GENDER.pptx
PANDITA RAMABAI- Indian political thought GENDER.pptxPANDITA RAMABAI- Indian political thought GENDER.pptx
PANDITA RAMABAI- Indian political thought GENDER.pptxakanksha16arora
 
REMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxREMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxDr. Ravikiran H M Gowda
 
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...Pooja Bhuva
 
Towards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxTowards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxJisc
 
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptxCOMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptxannathomasp01
 
Simple, Complex, and Compound Sentences Exercises.pdf
Simple, Complex, and Compound Sentences Exercises.pdfSimple, Complex, and Compound Sentences Exercises.pdf
Simple, Complex, and Compound Sentences Exercises.pdfstareducators107
 
Tatlong Kwento ni Lola basyang-1.pdf arts
Tatlong Kwento ni Lola basyang-1.pdf artsTatlong Kwento ni Lola basyang-1.pdf arts
Tatlong Kwento ni Lola basyang-1.pdf artsNbelano25
 
21st_Century_Skills_Framework_Final_Presentation_2.pptx
21st_Century_Skills_Framework_Final_Presentation_2.pptx21st_Century_Skills_Framework_Final_Presentation_2.pptx
21st_Century_Skills_Framework_Final_Presentation_2.pptxJoelynRubio1
 
Details on CBSE Compartment Exam.pptx1111
Details on CBSE Compartment Exam.pptx1111Details on CBSE Compartment Exam.pptx1111
Details on CBSE Compartment Exam.pptx1111GangaMaiya1
 
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...EADTU
 
Play hard learn harder: The Serious Business of Play
Play hard learn harder:  The Serious Business of PlayPlay hard learn harder:  The Serious Business of Play
Play hard learn harder: The Serious Business of PlayPooky Knightsmith
 
What is 3 Way Matching Process in Odoo 17.pptx
What is 3 Way Matching Process in Odoo 17.pptxWhat is 3 Way Matching Process in Odoo 17.pptx
What is 3 Way Matching Process in Odoo 17.pptxCeline George
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxJisc
 
Model Attribute _rec_name in the Odoo 17
Model Attribute _rec_name in the Odoo 17Model Attribute _rec_name in the Odoo 17
Model Attribute _rec_name in the Odoo 17Celine George
 
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdf
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdfFICTIONAL SALESMAN/SALESMAN SNSW 2024.pdf
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdfPondicherry University
 
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...Nguyen Thanh Tu Collection
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxRamakrishna Reddy Bijjam
 

Recently uploaded (20)

Introduction to TechSoup’s Digital Marketing Services and Use Cases
Introduction to TechSoup’s Digital Marketing  Services and Use CasesIntroduction to TechSoup’s Digital Marketing  Services and Use Cases
Introduction to TechSoup’s Digital Marketing Services and Use Cases
 
AIM of Education-Teachers Training-2024.ppt
AIM of Education-Teachers Training-2024.pptAIM of Education-Teachers Training-2024.ppt
AIM of Education-Teachers Training-2024.ppt
 
PANDITA RAMABAI- Indian political thought GENDER.pptx
PANDITA RAMABAI- Indian political thought GENDER.pptxPANDITA RAMABAI- Indian political thought GENDER.pptx
PANDITA RAMABAI- Indian political thought GENDER.pptx
 
OS-operating systems- ch05 (CPU Scheduling) ...
OS-operating systems- ch05 (CPU Scheduling) ...OS-operating systems- ch05 (CPU Scheduling) ...
OS-operating systems- ch05 (CPU Scheduling) ...
 
REMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxREMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptx
 
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
Sensory_Experience_and_Emotional_Resonance_in_Gabriel_Okaras_The_Piano_and_Th...
 
Towards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxTowards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptx
 
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptxCOMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
COMMUNICATING NEGATIVE NEWS - APPROACHES .pptx
 
Simple, Complex, and Compound Sentences Exercises.pdf
Simple, Complex, and Compound Sentences Exercises.pdfSimple, Complex, and Compound Sentences Exercises.pdf
Simple, Complex, and Compound Sentences Exercises.pdf
 
Tatlong Kwento ni Lola basyang-1.pdf arts
Tatlong Kwento ni Lola basyang-1.pdf artsTatlong Kwento ni Lola basyang-1.pdf arts
Tatlong Kwento ni Lola basyang-1.pdf arts
 
21st_Century_Skills_Framework_Final_Presentation_2.pptx
21st_Century_Skills_Framework_Final_Presentation_2.pptx21st_Century_Skills_Framework_Final_Presentation_2.pptx
21st_Century_Skills_Framework_Final_Presentation_2.pptx
 
Details on CBSE Compartment Exam.pptx1111
Details on CBSE Compartment Exam.pptx1111Details on CBSE Compartment Exam.pptx1111
Details on CBSE Compartment Exam.pptx1111
 
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...
Transparency, Recognition and the role of eSealing - Ildiko Mazar and Koen No...
 
Play hard learn harder: The Serious Business of Play
Play hard learn harder:  The Serious Business of PlayPlay hard learn harder:  The Serious Business of Play
Play hard learn harder: The Serious Business of Play
 
What is 3 Way Matching Process in Odoo 17.pptx
What is 3 Way Matching Process in Odoo 17.pptxWhat is 3 Way Matching Process in Odoo 17.pptx
What is 3 Way Matching Process in Odoo 17.pptx
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptx
 
Model Attribute _rec_name in the Odoo 17
Model Attribute _rec_name in the Odoo 17Model Attribute _rec_name in the Odoo 17
Model Attribute _rec_name in the Odoo 17
 
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdf
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdfFICTIONAL SALESMAN/SALESMAN SNSW 2024.pdf
FICTIONAL SALESMAN/SALESMAN SNSW 2024.pdf
 
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docx
 

Soil Pollution

  • 1. Soil Pollution Presently, most cars run on gasoline and thus gas stations are vital to our everyday life. In urban cities, gas stations are found in just about every other corner. It has already been documented that burning gasoline produces toxic fumes that contributes to air pollution, global warming, and many health concerns. Soil surrounding a gas station can also be contaminated with gasoline and generate soil pollution. In comparison with air, soil is more complex in composition and function. It functions as a sink for pollutants, as a filter which delays the passage of chemicals to groundwater, and as a bioreactor for organic life. Just as gas is a source of fuel for cars, soil is an essential component of the earth's ecosystem. It serves as a home to many microbes and provides the necessary nutrients to plants that dwell in it. The pondus hyrdogenii (pH) indicates a solution's acidity and alkalinity. A pH value of 7 is considered neutral. A solution with a pH between 0 to 7 is acid and one between 7 to 14 is alkaline. Most biological organisms including plants have a very narrow range of pH values in which environmental substrates can survive. Plants prefer acidic substances. This leads to the following questions: Are gas stations in El Paso, Texas a contributing factor tosoil contamination? Do Gas Stations Cause Soil Contamination? Soil around the world is a habitat for numerous plants and animals. However, every day, certain patches of soil are perhaps being Get more content on HelpWriting.net
  • 2. Pollution Effect On Wildlife Everyday humans spit gum on sidewalks, use gas to commute to work, throw trash on the ground, never managing to clean up after themselves. Pollution, intentional or not, affects animals all around the world. Over the last 40 years, wildlife populations have fallen by 58% ("World Wildlife 'Falls by 58% in 40 Years'"). This percentage will continue to increase if the world does not take action.Pollution's negative effect on wildlife can be solved by using clean energy and properly disposing of waste. Pollution affecting wildlife has harmed many animals in their natural habitat. This occurs because of human actions on the environment. Pollution is in every aspect of animals lives. Including, the air, water, and soil they need to live by. These problems continue to grow each and everyday. BBC News article "World wildlife 'falls by 58% in 40 years," is a company responsible for gathering and broadcasting news and current affairs, suggests that, "Global wildlife populations have fallen by 58% since 1970" (Morelle). If pollution continues, these numbers will continue to increase. Wildlife populations could become extinct if no actions are taken to improve the environment. Air pollution is one of the worst types of pollution affecting the world today. The forest fires, factories emitting smoke, the burning of fuel and other materials, and the use of chemicals, all contribute to harming the air animals need to survive on. Plants and trees take in these bad substances and produce Get more content on HelpWriting.net
  • 3. Effects Of Soil Pollution On The Earth Effects on the Earth. There are various types of soil pollution. One type is soil pollution by chemical fertilizer. This occurs when the chemical fertilizer goes into the ground, mixes with the water, and reduces the fertility of the soil. Chemical fertilizer can also affect water quality when it rains, goes into streams, or even leaches into ground waters. "Fertilized soils and livestock can be significant sources of gaseous, nitrogen–based compounds like ammonia and nitrogen oxides." says epa.gov. This is why it affects water as well as thesoil. In the next forty years there will be 2 billion more people on the Earth. To grow more food for those people we will need to grow more crops for the new people. Since there will need to be more food we will have to use even more fertilizer. So there will be less fertile soil out of the 11% we have now. Each year we lose land to erosion. In the last 40 years the world has lost в…“ of its arable land to erosion. Topsoil erosion is the number 2 biggest environmental problem, next to population growth. Yet it is one of the biggest no one cares because it is "just dirt." Some scientists think that in the next 60 years we will run out of topsoil to grow food on. It is important that the world has topsoil because it provides most of the nutrients that plants, and is necessary for growing all of the food the world needs. Land lost to soil pollution. 20 million hectares of land are left alone because of poor soil quality. Get more content on HelpWriting.net
  • 4. Soil Pollution SOIL POLLUTION INTRODUCTION Soil is the thin layer of organic and inorganic materials that covers the Earth's rocky surface. The organic portion, which is derived from the decayed remains of plants and animals, is concentrated in the dark uppermost topsoil. The inorganic portion made up of rock fragments, was formed over thousands of years by physical and chemical weathering of bedrock. Productive soils are necessary for agriculture to supply the world with sufficient food. A soil pollutant is any factor which deteriorates the quality, texture and mineral content of the soil or which disturbs the biological balance of the organisms in the soil. Pollution in soil has adverse effect on...show more content... Ground–waters pollution is particularly dangerous for the water we drink, coming from wells and natural sources of the areas where pesticides are used, given that pesticides, after reaching the deep layers of the soil and the ground–waters, are protected from the oxidation by the air and are more persistent. To give an example, in Italy one of the most developed farming Countries of Europe, the herbicides pollution in the soil has reached worrying levels: from a monitoring campaign about pesticides made by the APAT public authority in the period 2003 –2005, there were 119 different pesticides detected as pollutants; 112 of them were found in superficial waters and 48 in ground–waters. The pesticides residues were found, only in 2005, in 485 monitoring sites (47% of the total sites) and the levels of pesticides were above the limits for drinking water in 27.9% of sites, About underground waters, 630 monitoring sites were contaminated and were 24.8% of the total, with 7.7% of cases above the limits for drinking water.In addition, intensive farming tends to deplete the soil of its mineral content and against this, it uses artificial fertilizers containing phosphorus and nitrogen.Also this is pollution because the soil is exploited too much and changes its features.To remedy against a situation like this, the only solution is a definitive and massive conversion of all cultures to organic farming. This is not a Get more content on HelpWriting.net
  • 5. Abstract On Water Pollution Abstract Water pollution is one of most rapidly growing problems occurring today. It is responsible for more than million deaths worldwide. The Industrial Revolution was the catalyst that sparked several types of pollution, air, water, and noise, to become more apparent in our society because of the developments of factories, trains, and cars. Rivers were getting polluted by sewage and the air by carbon monoxide and lead. This pushed the government to take affirmative action against pollution by creating the Pollution Prevention Act and 1972 Clean water Act. Several other acts were made to help clean the environment. Simple solutions to combat water pollution includes, carpooling, ending the use of pesticides and fertilizers, and stop littering. 3 "Water and air, the two essential fluids on which all life depends, have become global garbage cans." ― Jacques–Yves Cousteau Over the years this statement has become very true. Today, developing countries like India use their rivers to dump their sewage waste not realizing the last–longing effects. This research paper will go into depth in water pollution, detailing the history, types, and sources of water pollution as well as the possible solutions to how to combat this problem and what governments around the world are doing to fix this issue. Pollution comes Get more content on HelpWriting.net
  • 6. Essay On Contamination Of Soil According to the Canadian Council of Ministers of the Environment (CCME) [28], the contamination of soil by PAHs is widespread in Canada due to the near ubiquitous nature of its major sources: namely, the release of various petroleum hydrocarbon or coal–derived products and the production of PAHs through a variety of combustion processes or types such as vehicle exhaust or a wide variety of industrial processes. Crude oil and refined product spills commonly found at oil and gas well sites are the major overall source of thermodynamically–favoured (petrogenic) PAHs to soils and sediments, especially in urbanized and industrialized areas of Canada [15]. Naphthalene, fluorene, chrysene, phenanthrene, and pyrene are particularly common PAHs in...show more content... Figure 1 shows a conceptual model of some common fate and pathways of PAHs. Once in the environment, some PAHs reach groundwater and fresh and marine surface water by leaching through soil and by surface run–off. Others have shown to exhibit detrimental effects on wildlife and bioaccumulate through food chains resulting in high concentrations in top predators e.g. man [20]. In most cases, however, the accumulation of PAHs is mainly in the soil whilst the air acts as their primary transport vector [21]. The various transport paths through air, including air–to–soil and soil–to–air are thus key processes in the environmental pathways of PAHs, on both a regional and global scale. Air–to–soil transport occurs primarily through the deposition of aerosols via gravitational effects, wet deposition, and adsorption to soil constituents [22]. According to [23], wind currents, storms and low–pressure systems contribute to the transport of PAHs from their original source of pollution, such as urban regions, to urban peripheries, rural regions, open seas and semi–rural areas. In Canada, the transport of PAHs is also reported to occur across open plateaus, such as in the flat regions at the Canadian border [24]. PAHs are relatively hydrophobic organic substances Get more content on HelpWriting.net
  • 7. Consequences Of Pollution People have heard of pollution, but what some don't know is that there are many types of pollution. Pollution can have different consequences depending on what kind there is. In the world so far there are only nine types of pollution that have been recognized. Although this can be negative to the world it's also affecting the health of people as well. In order to understand what pollution can do to you and the world you need to know the types that are causing the harm. The first type is air pollution. This type can be harm to the world by contaminating the atmosphere. It can come in matter like dust or excessive gases such as carbon dioxide or vapors that can't be removed through nature that not even the cycles can remove them such as the carbon cycle and the nitrogen cycle. Vehicles, forest fires, volcanic eruptions, dry soil erosion, building construction or demolition and other natural sources are another cause of air pollution. Although there isn't much of volcanic eruptions or dry soil erosions those are the ones that seem to be the most dangerous for other parts of the world while the rest are more common. Study shows that science prove that they believe global warming is also a way to increase the air pollution. The largest source of nitrogen is in the atmosphere. Without nitrogen in the atmosphere the crops can be lost and would affect farmers. If the farmers are affected there won't be as much crop production to be sold anywhere and the government would have to Get more content on HelpWriting.net
  • 8. Essay about Agricultural pollution There are countless sources of water pollutions that exist today due to our industrious and technologically advanced lifestyles. However, the most vexing is caused by the most basic necessity for survival, Agricultural Pollution. Agricultural Pollution is defined as, " liquid and solid wastes from all types of farming activities, including run–off from pesticide and fertilizer use, and from feedlots; erosion and dust from ploughing; animal manure and carcasses; and crop residues and debris. In essence Agricultural Pollution is a nonpoint source water pollutant since it comes from various locations and cannot be pinpointed" (EPA–web). Although there are many practices already in place that will decrease the pollution, increase...show more content... Livestock Grazing Overgrazing exposes soil, increasing the chances of erosion, encourages adverse plants, and destroys water filtering vegetation. Irrigation Excessive irrigation can decrease the amount of water that flows naturally into streams and rivers by erosion as well as transport concentrated salts to. Pesticides As with the other chemicals, pesticides, herbicides, and fungicides, are used to produce a quality product for the consumers. These chemicals affect water pollution through run off, direct application, and atmospheric deposition. TABLE 1: Leading sources of water quality impairment in the United States (US–EPA, 1994) RankRiversLakesEstuaries 1AgricultureAgricultureMunicipal point sources 2Municipal point sourcesUrban runoff/storm sewersUrban runoff/storm sewers 3Urban runoff/stormHydrologic/habitat modificationAgriculture 4Resource extractionMunicipal point sourcesIndustrial point sources 5Industrial point sourcesOn–site wastewaterResource extraction Unbeknownst to the general public, outside of the enthusiastic environmentalist, the Neuse and Trent Rivers are heavily contaminated and yet authorities are doing little about it as far as prohibiting swimming, fishing, and water collection for drinking. After Hurricane Irene hit the area, in August 2011, the Neuse River Keeper Foundation set out to collect samples to see what damage had been done. Get more content on HelpWriting.net
  • 9. The Pros And Cons Of Pollution Chapter 1: Pollution Look at any ecosystem and there could be multiple forms of contamination–streams full of toxic chemicals from industrial processes, rivers overloaded with nutrients from farms, trash blowing away from landfills, city skies covered in smog. Even landscapes that appear pristine can experience the effects of pollution sources located hundreds or thousands of miles away. Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Humans are also regularly harmed by pollution. Long–term exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases. Toxic chemicals that accumulate in top predators can make some species unsafe to eat. Water Pollution Our rivers, lakes, and oceans aren't unlimited sources that can handle whatever we take out or dump in. Litter in the world's oceans comes from many sources, including containers that fall off ships during storms, trash that washes off city streets into rivers that lead into the sea, and waste from landfills that blows into streams or directly into the ocean. Once in the ocean, this debris may degrade slowly and persist for years, traveling the currents, accumulating in large patches and washing up on beaches. Land Pollution Use of pesticides and fertilizers on farms has increased by 26–fold over the past 50 years, fueling increases in crop production globally. But there have been serious environmental consequences. Get more content on HelpWriting.net
  • 10. Oil Pollution Essay Developed and developing economies worldwide are largely dependent on crude oil. To help meet these demands, economical transport of crude oil is utilized via marine methods. Sea passage, however, is associated with many risks that can be encountered during any given journey. These include accidents, sabotage and pirate attacks. The worst possible consequence is an oil spill. Oil pollution is one of the most disturbing disasters in oil–producing countries. It is also one of the most widespread and influential sources of water pollution. Many regions in the world have suffered from oil spills and their negative environmental impacts. In each year, 0.1% of oil spills are in water and this has been continuously increasing 1. Oil spills are caused by natural leaks or by human activities 1 , and they can have significant and long impacts on marine environment 1,2. The location of the Arabian Gulf is of great economic importance. Due to the large source of oil and many oil businesses in that area, the Arabian Gulf has been known as one of the busiest areas in the world. The regional economy is heavily dependent on earnings from the oil sector. Each year, Middle East countries export 90% of its oil to different regions around the world. 55% of all international ships travel through the Arabian Gulf 3–4. The high density of ships trading in the region is demonstrated by more than 60,000 port calls at the 42 ports and terminals per year 3. This amount of marine traffic brings with it Get more content on HelpWriting.net
  • 11. Abstract On Environmental Pollution Abstract Environmental pollution is anything that can cause harm to the environment. Pollution is any undesired alteration of the environment and is often caused by human activities (Mader, 2016, pg. 552). Types of human pollution would be air, water, soil, radioactive, thermal, noise, and light. Each of these forms of pollution has been known to cause the enormous amount of concern for the environment. There are laws in place now that are limiting pollution and to help control the issue. Environmental pollution is a serious problem we are facing globally. It is the debate concerning pollution, which we have been pondering for the past century. Prior to the industrial revolution, scientists thought that the atmosphere was untouched by man–made pollutants until they found air bubbles hidden in the core of Greenland's ice shelf (Stromberg). After finding this essential development, scientist began to reconsider the initial cause of pollution and how to decrease the lasting effects of it. With this discovery, pollution was traced back to Ancient Rome and it was decided that globally we needed a new approach for dealing with this problem. There are numerous types of pollution and they each have a devastating effect on the global climate. A scientist has been working on ways to re–direct the negative effects of pollution and at the same time encourage people to try to find ways to do that part to help with this effort. We all can find some way to improve the world and decrease pollution. The problems with air pollution seem to be one of the largest most discussed situations. The Natural Resource Defense Council (NRDC) air pollution is the release of pollutants into the air that is damaging human health and world. There are many forms of air pollution and smog and soot are two of them. These two are discussed more when dissecting this problem due to them being the most common forms of air position, which are also the most detrimental of them all. When the sunlight and emissions from fossil fuels interact that is how smog is created. The creation of soot formed from smoke, dust, allergens and other particles are spread throughout the air in gas or solid form. Methane is also a huge component of the Get more content on HelpWriting.net
  • 12. Cause And Effect Essay On Air Pollution Pollution has become a prevalent issue worldwide and has begun to affect the air used to breathe, the soil used to grow food, and the water used to drink. All of these effects result in commonly occurring destruction of health and wildlife that one may have seen on the news or heard from peers. In order to live, one needs food, water, clothing, and shelter. If the water and food that society consumes gets contaminated, a major component of life has been eradicated, which can only have negative consequences. If more people are educated as to what effects the environment, the world has a chance to counteract the effects of pollution. The main causes of pollution are the burning of fossil fuels such as with car exhausts, littering as a result of societal norms and laziness, and factory waste as a result of lax waste regulation, and can result in mass destruction of the environment and catastrophic effects on the everyday lives of contemporary people. The amount of factories and industries has grown immensely through the previous years which has resulted in an expansion in the consumption of petroleum products. Innovation has begun to increase and has promoted the expansion of the production of cars. As stated by the Air Quality Research Center, "Air pollution is one of the most dangerous environmental problems, causing many adverse health effects and responsible for 50,000 deaths in the U.S. each year" (Air Pollution and Health – Air Quality Research Center.). The smog and Get more content on HelpWriting.net
  • 13. It is always difficult to remove contaminations from soils because it contains many toxic chemicals such as (Pb, As, Cu, Cd, Cr, Ni, Hg and Zn). This chemicals mixed with the soil after burning of industrial waste, electronics waste or uses of agricultural technology. Then rain water makes it seep deep into the soil and cause soil pollution. This makes it so difficult and time consuming to remove, particularly when the affected area is on a large scale. Soil is made of by two components which are organic and inorganic solid constituent, water and mixture of different gasses present in various proportions. The mineral component in the soil varies, according to the parent material which the soils had been developed due to the issue of different type of climate conditions. Also, soil can also be classified into three different properties, physical, chemical and biological properties. Physical properties of soil are being controlled by soil water movement, such as texture and soil structures. The soil moisture have high tendency in controlling solute movement, salt solubility, chemical reaction and microbiological activities and most importantly the bioavailability of metal ions. In this situation, a successful phytoremediation program must be considered as an alternative in the specific site. In the past lots of researchers have tried different method in order to mitigate or reclaim the heavy metals polluted soils, but so far phytoremediation is the best of all because it is Get more content on HelpWriting.net
  • 14. Argumentative Essay On Water Pollution In recent times, a popular issue that sparks much controversy amongst the population is Pollution. Since the Industrial Revolution, pollution has been rapidly increasing, whether it be air pollution or soil pollution, the effects are prevalent. From the Great Barrier Reef slowly dying, to the polar ice caps melting to climate change, pollution has been much more noticeable than in prior times. Although, it is clear that pollution is causing great issues for our environment, many fail to acknowledge the issue and or simply overlook the issues, especially if they do not notice how these issues affect them personally. These effects on our environment actually impact the human body and can affect different systems within the body such as the respiratory, reproductive or immune system. An issue that deserves recognition would be that of the affects of water pollution and access to clean water on the immune system. Water is an essential factor for the survival of human beings. As a matter of fact, life can occur on Earth because of water. Although, waster is an essential to life, there are many in have little to no access to clean water. Water is necessary because it can help nutrients travel within the body as well as filter out the kidneys. If one was to drink polluted water, then they are exposing their body's systems to harmful bacteria that can harm the different systems such as the respiratory, immune and nerve system. Exposure to water pollution and lack of access to Get more content on HelpWriting.net
  • 15. Land Pollution Pamantasan ng Cabuyao College of Business Administration and Accountancy Land Pollution LAND POLLUTION [pic] [pic] Land Pollution Land pollution is basically about contaminating the land surface of the earth through dumping urban waste matter indiscriminately, dumping of industrial waste, mineral exploitation, and misusing the soil by harmful agricultural practices. Pollution includes visible litter and waste along with the soil itself being polluted. The soil gets polluted by the chemicals in pesticides and herbicides used for agricultural purposes along with waste matter being littered in urban areas such as roads, parks, and streets. Land pollution is the result of human misuse of...show more content... We often ignore the fact that land constitutes soil, which is one of the most important natural resources. While discussing the causes and effects of pollution, we speak of water and air pollution and rarely even think of the adverse effects of land pollution. Land Pollutants Comprise: Solid Waste and Soil Pollution Solid Waste
  • 16. Semisolid or solid matter that are created by human or animal activities, and which are disposed because they are hazardous or useless are known as solid waste. Most of the solid wastes, like paper, plastic containers, bottles, cans, and even used cars and electronic goods are not biodegradable, which means they do not get broken down through inorganic or organic processes. Thus, when they accumulate they pose a health threat to people, plus, decaying wastes also attract household pests and result in urban areas becoming unhealthy, dirty, and unsightly places to reside in. Moreover, it also causes damage to terrestrial organisms, while also reducing the uses of the land for other, more useful purposes. Some of the sources of solid waste that cause soil pollution are: в—Џ Wastes from Agriculture– This comprises waste matter produced by crop, animal manure, and farm residues. в—Џ Wastes from Mining – Piles of coal refuse and heaps of slag. в—Џ Wastes from Industries – Industrial waste matter that can cause land pollution can include paints, chemicals, Get more content on HelpWriting.net
  • 17. Abstract Soil pollution is defined as the contamination of soil by toxic (man–made) substances such as pesticides, trash, chemicals and the improper disposal of wastes. The contamination of soil by pollution is mostly known in North America, Asia and Europe, with causes including oil spills, industrial wastes, acid rain, and road debris. The largest current source of soil pollution is agricultural fertilizers and runoff. The next largest source of soil pollution is landfills filled with byproducts and toxins. This soil pollution can have negative effects not only on people, but also the plant organisms in this soil. The purpose of this paper is to explore the causes of soil pollution in local areas as well as the effect of soil pollution on plants in that polluted soil. Alana Levester, Bryston Lee, Ahdjogo Mahnassi Monica Murchison Arabia Mountain High School EIC 28 November 2017 Soil Pollution and Its Effects on Plants Soil pollution is defined as the contamination of soil through man–made agents, inserted directly or indirectly into the soil itself. This pollution is bound to cause harm to any organisms living in the soil or who utilize the soil, as well as causing moderate to extreme damage to the soil itself. Contaminants can include agricultural run–off, harmful chemicals, organic or inorganic materials, as well as any other pollution caused by human activities on or around soil. As healthy soil is important for agricultural supply, it is Get more content on HelpWriting.net
  • 18. Air Water Soil Noise Pollution Pollution Introduction Pollution is the introduction of contaminants into an environment that causes instability, disorder, harm or discomfort to the ecosystem i.e. physical systems or living organisms. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the elements of pollution, can be foreign substances or energies, or naturally occurring; when naturally occurring, they are considered contaminants when they exceed natural levels. Pollution became a popular issue after World War II, due to radioactive fallout from atomic warfare and testing. Then a non –nuclear event, The Great Smog of 1952 in London, killed at least 4000 people.This prompted some of the first major modern environmental...show more content... Ground level ozone (O3) formed from NOx and VOCs. Ozone (O3) is a key constituent of the troposphere (it is also an important constituent of certain regions of the stratosphere commonly known as the Ozone layer). Photochemical and chemical reactions involving it drive many of the chemical processes that occur in the atmosphere by day and by night. At abnormally high concentrations brought about by human activities (largely the combustion of fossil fuel), it is a pollutant, and a constituent of smog. Peroxyacetyl nitrate (PAN) – similarly formed from NOx and VOCs. Minor air pollutants include: A large number of minor hazardous air pollutants. Some of these are regulated in USA under the Clean Air Act and in Europe under the Air Framework Directive. A variety of persistent organic pollutants, which can attach to particulate matter. Persistent organic pollutants (POPs) are organic compounds that are resistant to environmental degradation through chemical, biological, and photolytic processes. Because of this, they have been observed to persist in the environment, to be capable of long–range transport, bioaccumulate in human and animal tissue, biomagnify in food chains, and to have potential significant impacts on human health and the environment. Health effects of Air Pollution: The World Health Organization states that 2.4 million people die each year from causes directly attributable to air pollution, with 1.5 million of these deaths attributable to indoor air
  • 19. Get more content on HelpWriting.net
  • 20. Effects Of Land Pollution The most significant issues with the land pollution are deforestation, soil contamination, and the improper disposal of garbage. "Land pollution is the degradation or destruction of earth's surface and soil, directly or indirectly because of human activities; it refers to any activity that lessens the quality and/or productivity of the land as an ideal place for agriculture, forestation, and construction" (CEF, LandPollution, para. 2). Some people understand land pollution as damaging the earth's surfaces. There are many places that are suffering due to land pollution. In the Philippines, there were 5,000 people living in tents due to typhoon "Yolanda" in the year 2013; one of the effects that caused the typhoon isdeforestation, which also dropped down the forest cover from 70 to 20 percent. (Canadian Reference Center, 2013, para. 28). These damaging effects on the environment do not only impact the forest alone but also cause properties to be destroyed and lives to be taken away. Using hazardous substances in the soil is also an example of land pollution because this can lead to soil contamination. Soil contamination occurs in a lot of developing countries such as Ukraine, which has 8% of its land contaminated due to fertilizers in the year 2014 (The Economist, 2017, para. 4). This soil contamination creates destruction to the land that can be used for agriculture, where people get their source of food. One of the possible effects of soil contamination is the loss of soil fertility. Some farmers use chemical fertilizers to increase the plant growth, however, these only release toxins into the soil and reduce soil fertility (Baker, 2017, para. 3). This action does not just affect the fertility of the soil, but it also has consequences to the growth of population, number of deaths of humans and animals, which results from the ingestion of foods from contaminated soil. Another thing that is also a concern in the society referring to deterioration of the earth's land is the waste that is collected and sent to different landfills. Garbage can be seen everywhere, whether in schools, restaurants, or home. Waste is very common in many places and is also known as a cause of pollution. The biggest source of waste is Get more content on HelpWriting.net
  • 21. The country side: where there are trailing meadows of green grass, birds singing the day's melody, children either are heading to the mill pond to fish or going to play in endless fields of dirt. This life seems simple and maybe even perfect. Down the back roads, many farms fill up the country side. Farming is a part of the importance of evolution. Humans went from not just hunting and gathering but making their own food to feed themselves and others too. This soon led into food production. Humans across the globe took this part of history and made production essential to life. There is a problem though, it is called soil pollution. Soil pollution is when either a natural or chemical product is put into the soil and makes it...show more content... Feeding is the first task that needs to be done. Depending on the species of animal, number of head, and what it eats machinery may be needed to help distribute the food. After the animals are fed they are released to their pastures for the day, if not out already. Then the stalls, paddocks, and or barns are cleaned. Manure, straw, and shavings are cleaned out. This biological material is normally stored in a section on the farm made specifically for this bio material. When the cleaning is all done and depending on the season, farmers may go out to the fields until the day is done. They are planting, spreading fertilizers and pesticides, tilling, spreading manure, harvesting, or baling hay and straw. All of this is done by special farming machinery. Not too much of this is done by horse or manual labor. When the day is done in the fields they trail back to the barns, feed the animals, and let them in for the night. The farmer then lies down for the night until they rise again to do it all over the next day. Even though farmers across the globe may be feeding the population they are contributing to soil pollution. Planting and harvesting are very important in our life style today. Without both, our life may not be how it is. Farming helped write our history and is still doing so. It is contributing to our history for the good and the bad. Farms from the past compared to modern farms both contributed to soil Get more content on HelpWriting.net