UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
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Environmental Impact Assessment ( Eia ) Essay
1. Environmental Impact Assessment ( Eia ) Essay
The Concept of EIA Environmental Impact Assessment (EIA) is defined differently in different regions and at different points of time and therefore,
there is no single definition of EIA which is globally accepted. Also, quite often the term EIA is interchangeably used with 'impact assessment' or
'environmental assessment'. But regardless of the variation in definitions and the terms used for it, EIA has always been considered as an aid to
decision making through which the potential environmental consequences of planned developmental actions are assessed in advance, well before
those actions become a reality. Thus, the basic concept behind EIA is very much similar to the 'look before you leap' approach. Having significant
scientific component, EIA serves as an organised means of gathering information and processing that information to predict the likely impacts of
proposed actions on the biophysical environment as well as on the human social environment. As the prediction of the potential impacts is mainly based
on the interpretation of the available information, therefore, EIA most of the times depends upon individual values and professional judgements
(Noble, 2011). EIA is also viewed as an environmental management tool because it recommends means and methods for the managing the
environmental impacts of a proposed project if consent for development is granted (MorrisonâSaunders & Bailey, 1999). In this way the mitigation
measures based upon the predicted impacts can
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2. The importance of the environment appears when many disconcerting events throughout the years have emerged: tsunami and flooding, drought and
starving, pollution, declining animal populations and many others. Looking behind these events is make us realize that we have caused irreversible
damaged, through our daily behaviors.
We now live in a modern, consumerist and largely urban existence throughout the developed world and we consume a lot of natural resources every
day. ENVS course focuses on understanding cause and effect of social, economic and environmental impacts between our need and our product
technologically and economically, and how to protect the environments in which we and others live. In ENVS class we do not learn just about the
environment, but also about our health as a society in ensuring that no people or areas of life suffer as a result of, and also about examining the
longerâterm effects of the human activities and asking questions about how it improved and to ensure the quality of life for this and future generations.
Teaching students about sustainability have been very important. It develops the knowledge, values, and worldviews required to make certain that
there's enough for everyone, forever. It's different to other learning areas as it focuses on protecting natural environments and creating an ecologically
and socially just world through informed action. Sustainability curriculum in CU Denver develops the capabilities, skills, and knowledge for
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3. During and since World War II the United States has produced millions of tons of toxic wastes during the manufacturing and processing of products.
These hazards were often left abandoned and no one really paid attention to their effect on our environment. In the 1980s Congress established a
Superfund Program. It was left for the Environmental Protection Agency (EPA) to administer thesuperfund program, to find these hazardous sites,
investigate and determine the worst ones, and then clean up those sites across the United States. Over 15,000 sites were identified and 1,400 were
named to the National Priorities List (NPL). One of the towns was Picher Oklahoma named in the Tar Creek Superfund Site. Picher and the
neighboring towns covering over a 50 square mile area became known as the Tar Creek Superfund Site and were officially put on the NPL on 8
September 1983 ("challenge posed to children's health by mixtures of toxic waste: the Tar Creek Superfund Site as a caseâstudy," n.d.). All of the
information was finally out. The hazards were known. It was time for the clean up to begin. Where do you begin when a problem is this large? The
Environmental Protection Agency was tasked to take the lead in the cleanâup. It was easy to identify the hazards: contaminated water, contaminated
soil, possible area collapse, and the lead laced chat piles. To begin the Superfund site cleanup the EPA started with monitoring of the surface water, acid
mine water discharge, and
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4. Case Study for Environmental Protection
Environmental protection and health concerns are a very important issue in today's world as humans are corroding the environment at a very high
pace. Each individual has a responsibility towards the environment, as we all are an integral part of the nature. The ethical issues we are facing towards
the nature and environment will depict our future and our future generation's potential. The ecological and the human health concerns should be the top
priority as the extreme use of fossils fuels and non biodegradable products are harming the environment on the highest level. Methods corporate
strategy and dedication to environmental values and health has helped itself to emerge as a shining player in the field of cleaning product industry. By
...show more content...
PLA proves to be high performing and cost effective substitute to many toxic chemical harmful to the environment and humans. The ethical dilemma
facing the company is whether to export the PLA from china or continue using the toxic substances like phosphate and polyethylene terephthalate. The
company's principle is to provide natural and least harmful product and in this case exporting from China would be the right decision as outsourcing
cost of PLA would be far less in the long run. The product is inclined to possess genetically modified organisms and consumer would be made full
aware of this information as they have right to correct information about the product. The product with PLA material would specify the substance and
content for the customer satisfaction. There are all kinds of retailers and buyers and considering the reputation of the company in such a short time, the
people will tend to accept the product. Looking at the pros and cons of the product it seems far more favourable to use the PLA, than using the harmful
and toxic chemicals and going against the company's principles.
The use of PLA in the cleaning product may generate many ethical dilemmas to an individual or a community. Every different individual and
community will hold a different opinion about the use of PLA. The company should follow a
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5. Environmental Law Essays
ENVIRONMENTAL LAW 1. To what extent have the principles of environmental law been incorporated in the Environmental Protection Act 2000
20TH MARCH, 2004. Introduction The environment is made up of the physical, biological and human elements. These three are different facets of one
and the same environment. Not only in recent years, the human environment has begun to impinge and burden the physical and biological
environment. It is only in recent years that the public has been made aware of the seriousness of the matter. This awareness, has, not only led to
changes in local legislation, but also to changes in the way the problem is approached. It is useless trying to solve environmental problems on a
national basis as the...show more content...
Sovereignty over natural resources and the environment in general In modern international law, permanent sovereignty over natural resources has come
to entail duties as well as rights. There has been an evolution of permanent sovereignty from a political claim to a principle of international law. This
principle led to debates on people's rights, nationalization, and environmental conservation. The right of peoples and nations to permanent sovereignty
over their natural wealth and resources must be exercised in the interest of their national development and of the wellâbeing of the people of the State
concerned. The promotion of this principle was the natural manifestation of the everâpresent fear of the developing countries, that the Western World
would continue exploiting their natural resources without conceding them a just and equitable share. This principle[2] was implemented in our law
and is found in both sections 3 and 4[3]. The principle states that the environment is a res communis and thus should be enjoyed by all. The government
as the bonus pater familias is entrusted with the protection of this resource. Section 3 is the best example of this principle, stating: "It shall be the duty
of everyone together with the government to protect the environment and to assist in the taking of preventive and remedial measures to protect the
environment and manage natural resources in a sustainable manner[4]." The polluterâpays principle
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6. The Importance Of Environmental Protection
Introduction and Background Check
Environmental protection is an important and interesting subject because of its sensitivity as far as the quality of life is concerned. The matter to do
with the environmental conservation and protection has become a topic of concern all over the world as nations seek the solution to the degrading
environment. It is globally accepted that the current trends in the quality of environment are wanting and call for sustainable development through
global governance. Global Governance refers to the political collaboration and cooperation between nations with the objective of finding favorable and
lasting solutions to problems affecting one country, countries or extensive geographical region.
Majority nations have joined hands to discuss possibilities and ways that environmental conservation and protection can be realized. They have
continued to give this matter an upfront consideration owing to its importance and sensitivity. TheUnited Nations, through the United Nations
Environmental Program UNEP, guides the developing nations undertaking development projects that have been identified to be a threat to the quality
of the environment (Desai, 2012). It is clear that environment is life and without it, there will be no life. The UNEP, a branch of United Nations is
obligated to carry out and executing functions that help to conserve the environment in the developing nations.
The UNEP coordinates the environmental protection and management in third
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7. Environmental conservation Essay example
An Environmental Conservationist, which is also known as a conservation scientist, is an excellent job for anyone who loves nature and wants to
preserve all of earth's natural wonders. As a conservationist you need to, "Find your own ways to make less trash, and help others to learn how to
reduce, reuse, and recycle." (EPA). The job is a handsâon job which means "spending a major portion of the workday outdoors without regard to
weather." (Easton 35) Though this doesn't seem like a scientific job to most people it is because it involves calculating the outcome of certain things on
the environment.
The purpose of this career is to protect the environment and the people and wildlife that live in it. The...show more content...
Environmental Conservation is labeled as a field that is hazardous, because as an Environmental conservationist, you are " working with infectious
materials, or where accidents are common." (Easton 35) To perform this job, you need a lot of initiative because you need to determine what needs to
be done and often it can be a life or death situation for people and/or animals.
It is easy to get burned out in this career, due to "enduring longâterm stress and strain." (Easton 35) This is not a job people can have for a short time.
This a career that people commit their whole lives to.
Berry 3
People with degrees in this field can be employed by local, state or federal governments. It is also likely to be hired by an organization such as the
EPA( the
Environmental Protection Agency). Through 2010, "Growth will be strongest in state and local government thanks to efforts to protect the
environment. Growth will probably be less at the federal level, despite growing need in areas of soil and water conservation." (Easton 89â90)
It is estimated that "2,200 new jobs (will be established) between 2000â2010." (Easton 36) The federal government currently employs most of those in
his field. There are agencies set up and people are hired by these agencies which are branches of the federal
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8. Environmental Science Essay
Environmental Fundamentals
Laura Jackson
Env/100
April 8, 2013
JOHN ENSWORTH
Environmental Fundamentals
Introduction
Environmental science is defined as the study of the environment and the interconnecting systems it contains, furthermore, the way people interact with
their natural surroundings and use natural resources (wise geek, 2013). Scientist in this field is highly interdisciplinary and extremely diverse, for
example, a scientist might study volcanoes or climate change. This essay will cover the following; the definition of environmental science, the
relationship between science and technology and how it affects environmental problems; the concept of environmental sustainability and why it should
be studied; how human...show more content...
Environmental Sustainability
Environmental sustainability is the process of making sure current processes of interaction with the environment are pursued with the idea of keeping
the environment as pristine as naturally possible based on idealâseeking behavior (Wikipedia, 2010). What makes environmental sustainability so
important is that it demands that society designs activities to meet human needs while indefinitely preserving the life support systems of the planet
(Wikipedia, 2010). Human consumption can only use the nature's resources at a rate that can be replenished naturally.
Human Values affecting Society
The most devastating environmental change of all is the loss of biodiversity. The rate of species extinction has remained at one species per million per
year, furthermore, the accelerating destruction of habitats throughout the world leads to projections of the loss of twoâthirds of all species on earth by
the end of this century, and millions of years to recover from the Cretaceous period (mindfully.org, 2013). As individuals, we obtain our food, directly
or indirectly from plants, for example, plant our primary use of medicines. Biodiversity also determines the properties of communities and ecosystems,
which capture energy from the sun. The world is less resilient, more homogeneous, less interesting, and with fewer opportunities for our descendants
10. Should we keep the Environmental Protection Agency? The EPA is the environmental protection agency and they deal with keeping the environment
clean and they enforce the laws to keep it clean. The agency was put together by President Richard Nixon on December 2, 1970. He put them together
to enforce the fines, sanctions and other measures. Their headquarters is in Washington D.C.The Environmental Protection Agency always has people
wondering where they get the money, what they will change, and how they help the world. Bill Clinton elected the head of the environmental
protection agency when he was elected and he chose Florida's secretary of environmental regulations. To start off, President Bill Clinton elected
Carol Browner to run the environmental protection agency (Carol M. Browner 50). Carol Browner sticks up to what she feels is important for
today's society. To continue, Browner won her role by getting her respect gained in 2 cases as Florida's secretary of environmental regulations
(Carol M. Browner 50). Browner was standing her ground when the federal government went after Florida to restore the everglades. Lastly,
Roosevelt and Pinchot were focused on the wise and efficient use of natural resources (Geary 226). Roosevelt and Pinchot did whatever they needed
to get more information on natural resources. Bill Clinton chose Carol M. Browner because he knew that she would do her best in this position and
with all of her experience for this position and also Roosevelt wanted to make the environment better for today's society and also for all of the societies
to still come. The Environmental Protective Agency works hard to make the environment better and they also work hard to get enough money to fund
it. According to multiple reports President Lyndon Johnson, "took an interest in preservationist issues" (Girard 100). President Johnson was interested
in the Environmental Protection Agency and wanted to do whatever it was to be a part of it. To continue, a case of environmental policy development,
insufficient evidence to the benefit that environmental goods provide to society and to see if it costâbenefit analysis against environmental protection
(Geary 226). They
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11. Environmental Problems: Air Pollution Essay
Introduction:
Air pollution is among the critical challenges facing modern societies and is one of the most pressing environing mental problems. Air pollution is
accountable for major harmful effects on human strength, animal survives, natural ecosystems and the manâmade environment. It is also responsible
for climate change due to the improved greenhouse effect, acid rain, and the reduction of the ozone layer that inaugurate important global
environmental problems. Air pollution occurs both outdoors and indoors and is caused by human activities and natural mechanisms. Although air
quality degradation because of air pollution is a global problem that threatens humanity's wellbeing overall, it is largely associated with environmental
bias....show more content...
(Anastasia Dimitriou and Vasilia Christidou, 2011)
Indoor air pollution:
Indoor air pollution mentions to the amount of chemical, biological and physical pollutants in the air confidential a building. Indoor air pollution can
often be inferior to outdoor air pollution. There is a extensive range of indoor air pollutant causes in houses including building resources, hardâpressed
wood goods and equipment, dominant heating and cooling systems, several individual care or household cleaning products, painting colors, solvents,
heating or cooking applications (stoves, wood and gas burning fireplaces, gas fires), tobacco burn, office machineries and a diversity of other crops
used in daily events. (Anastasia Dimitriou and Vasilia Christidou, 2011)
In addition, outdoor pollutants are also found in indoor places, such as radon (a natural trace component of soil and ground). The main foundation of
indoor air pollution is household burning of coal or biomass for cooking and warming. It is projected that more than half of the world's population
trusts on animal dung, wood, crop waste, or coal to meet their most elementary energy needs. The main indoor pollutants that can almost be drawn in
any home are between others formaldehyde, asbestos,
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12. Statement Of Purpose: AP Environmental Science
I signed up to take AP Environmental Science this year because I was more interested in taking it than expanding on solely biology or chemistry. This
course includes several different fields of study which is why I thought it would be very interesting and I would learn about several subjects compared
to just one. Before completing any work for this course, my definition of environmental science would have been, the study of elements of the
environment such as climate, soil, and water. I also would have thought that the term environmentalism meant simply protecting the environment. The
difference between environmental science and environmentalism is that environmental science is the study of the environment which runs more tests
and experiments
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13. Environmental Security Essay
The summer of 2012 was the worst drought the American Midwest had seen in decades, although irrigation has done much to modernize agriculture
there is no substitute for rain. Crops nationwide withered under the heat of the merciless sun, the fate of those crops affected global populations until
the following spring. But the question many professionals in the field have been asking is why? A factor of the 1940s Dust Bowl was the
unsustainable farming practices of the time; but now keeping their soil healthy is a large concern to most farmers. This leaves only one possible
suspect, nature; or what humans have done to it. The concept of Environmental Security is subjective and the effects of environmental issues weave
through national and...show more content...
The USDA rejected the draft, they felt that the data used by the AHS was inaccurate. Farmers eventually started to notice discrepancies between
the 1990 map and what they really saw. The country had gone for almost 20 years with an outdated hardiness zone map, prompting the National
Arbor Day Foundation to try. Their findings seemed to validate the draft from the AHS three years earlier. The USDA continued to drag its feet,
eventually making a new map in 2012. Showing the changes were actually more profound than what the AHS or the Arbor Day Foundation maps
had shown. American farmers were overjoyed by the changes they saw, zones 5, 6 and 7 grew northward. These zones are where the most
profitable crops in American agriculture are grown: corn and potatoes in zone 5, wheat and oats in zone 6 and cash crops like cotton and tobacco in
zone 7. There are over $60 billion dollars made from the sale of American corn each year. With large crops growing better in wider areas substantial
fiscal gains are expected to be made by many agriâgiants like Conagra, Pioneer and Monsanto. But what of the independent American farmers?
Although there is no way to predict the fate of an entire lifestyle, it is logical that as the agricultural conglomerates gain power and land there will be no
room for the small farmer in a future of industrial agriculture. Although the environmental changes facing the United States show numerous benefits,
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14. Environmental Protection Agency Essay
1)When was the environmental protection agency (EPA) formed?
â1970
What events prompted its formation?
âThe U.S. was rocked by a series of waste land toxic materials, the earth's automatic, selfâcleansing, life support systems became increasingly
threatened and consequently people from all walks of life and from every part of the political spectrum were expressing their anxieties on the streets
and this happened to b the largest public American demonstration ever seen in America. Hence prompting President Richard Nixon transmitted
Reorganization Plan No. 3 to the United States Congress by executive order, creating the EPA as a single, independent agency from a number of
smaller arms of different federal agencies.
2)How did...show more content...
âThe citizen suit provision of the Clean Water Actis an important tool to protect and improve rivers, creeks, streams, and wetlands especially as state
agencies may not have the resources to conduct regular water quality monitoring on every water body. Citizen involvement in monitoring and reporting
pollution problems is key to watershed protection; hereby helping the government enforce the laws.
4)The expression "canary in the coal mine" means an early warning of danger. (Coal miners would carry canaries or small animals with them into
mines to detect deadly but odorless and tasteless methane gas.)
a)To what does the expression "canary in the coal mine' apply in poisoned waters?
I will say that as much as the expression "Canary in the coal mine" implies an early warning of danger in mines so does it in water too. In this case the
fish directly helps us know the extent to which our ecological sphere is damaged, and helps humans to take the necessary precautions to save the
environment.
15. 5)Twenty million Americans took to the streets for the first earth day in 1970 as a result of pollution they could see an smell: the Cuyahoga river in
Cleveland burned, with flames that towered eight stories high; the 1969 oil spill in Santa Barbara closed virtually all the beaches in southern
California; people had declared Lake Erie dead.
a)How according to the film, have both pollution and people's reaction to Earth day
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16. Sustainable development that allows the present generation to meet our current needs, without compromising the ability of future generations to meet
their needs. In other words, sustainable development is a inseparable system of economic, social, resource and protection of environmental which not
only can attain the objective of economic development, but also it can protect the natural resources of atmospheric, freshwater, marine and
environment. It can make the future generations live and work in peace and environmental protection. Sustainable development has the connection
with environmental protection, but it cannot be equated with environmental protection. environmental protection is one of the important aspect of
environmental protection. The core of sustainable development is development, but the premise of social and economic development is controlling of
population strictly, improving the quality of people, protecting the environment and using the resources permanently. There are 5 main points of
sustainable development nowadays: 1. the support of development, 2. the cleanness of water, 3. the green trade, 4. the exploitation of energy, 5. the
protection of environment. Specifically, the support of development is that developed countries enlarge the economic assistance to the developing
countries. The proportion of the assistance should reach 0.7% of GDP. 2. the cleanness of water means that economizing the water for half of the
population who are short of
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17. The Government And Environmental Policy Essay
The Government and Environmental Policy
The purpose of the United States' public policy law is to implement restrictions in an effort to solve problems, which can be seen with the Clean Water
Act.
Public policy has also been employed to reform the Endangered Species Act of
1973. Although the United States government is noble in it's efforts to preserve the environment through these acts, the internal structure of public
policy often retards these acts' effectiveness. This paper will explore the many ways in which factors such as horizontal implementation, divided
government, and other forms of public policy affect the environmental legislation involved with the aforementioned acts. The main factors involved
with the Endangered
Species...show more content...
And, of course, worksetâlike incentives such as taxes, fees, allowances, refunds, and liability are used to enforce the laws effectively.
Horizontal implementation refers specifically to implementation with the federal government, as opposed to vertical implementation which is at the
state and local levels. There are several specific concerns with horizontal implementation which include the breakdown of coordination due to the large
structure of the federal government, language difficulties, lack of control due to the threat of success by one particular agency, different perspectives,
and direct change of intention due to factors such as voter pressure. It's amazing that in the midst of all this that anything can be accomplished at all,
but thanks to the drive to be reâelected, things have to get done on the federal level or else the person in question will be renounced from power.
So now that a foundation of the processes controlling these acts has been established, the question arises, what exactly is the Endangered Species Act?
As one author puts it, "The Endangered Species Act of 1973, perhaps more than any other environmental law, dares to draw an unwavering line
in the path of
American progress. It boldly says in essence, 'Thou shalt not cause any species of plant or animal to go extinct.' As the rampart transformation of
natural America for exurban development, waterâdivision projects, and timber cuttingâ pushes
19. The Problem Of Environmental Protection Essay
Theodore Roosevelt had once said, "The nation behaves well if it treats the natural resources as assets which it must turn over to the next generation
increased, and not impaired in value". These words have resonated since and have been an example as to why it is our duty as inhabitants of this
planet to provide protection to the ever so fragile environment. But what is Environmental protection exactly? Well it is one of the most important,
and expensive problems businesses and society are facing today. Why you may ask? Since the industrial age all the countries around the world have
been burning an assortment of fuel to power factories, vehicles, heat homes, and even to cook with and when these fuels are burned they emit carbon
dioxide and various other chemicals which over time add up and take a very long time to breakdown. As a result they trap heat from the sun in the
earth's atmosphere raising the global temperature and causing a domino effect on the environment. Likewise companies produce hazardous waste and
dump them illegally in waters which kills vast amounts of marine life. Although laws are in place to protect the planet, inventions are slowly being
created to provide alternative sources of energy and agencies already exist to protect the environment. However it is our duty as people in a society to
act on our own by demanding for our government to show greater concern for the environment by reforming environmental protection laws with stricter
guide lines,
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20. Broad Topic: Environmental Protection/Nature Conservation
Narrow topic: Animal protection
Research Question: What are some of the measures that need to be implemented by the Jamaican Government to protect endangered animal species?
Introduction:
"The greatness of a nation and its moral progress can be measured by the way its animals are treated." This proclamation that is attributed to the great
Mahatma Gandhi has frighteningly opposed the graphic and upsetting images of slaughtered, abused and neglected animals that are so often seen in
newspapers and on social media. Animals play a very essential role in our environment. They assist with the maintenance of biodiversity in nature.
Moreover, many animal species are in danger of extinction...show more content...
Deforestation, burning and bulldozing of their habitat must be prevented or minimized. Moreover, the government can construct more national parks,
wildlife preserves and nature reserves so that endangered species can be free from negative human interference. These places allow endangered animal
to have a suitable habitat, which will accelerate their survival rate. All animal life is important and worth protecting because they help to maintain an
equilibrium in the ecosystem.
II.Secondly, teaching animal welfare in schools should be employed as the primary tool to execute protection of endangered animals in our Jamaican
society; since not everyone is aware that some animals are at risk of extinction.
A.Teaching animal welfare will educate the active and passive abusers about animal protection so that they can implement better measures to protect
endangered species.
B.According to Phillips (2009) teaching animal welfare in schools will result in an improvement in animal wellbeing. Thus, the use of education is an
effective avenue to achieve an improvement in the treatment and care of endangered
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