Environmental science Module 2 Topic. This PPT is not a work of mine and was provided by our college professor during our graduation, so I am not sure about the original author. The credit goes to the Original author.
“It is impossible to have a healthy and sound society without a proper respect for the soil.”
― Peter Maurin
This ppt right here- tells you about different type of pesticides and other dangerous chemical stuff.
You would be imagining what the 3rd slide has to do with soil pollution???
ANS-It shows that in 2013-14 India produced 95.9 million tons of wheat which is equal to 35000 of the given pools!!
The next few slides tell you about the industrial waste and waste management.
Some slides even consists of facts about Green Chemistry!
The ppt is not in detail as i had to explain the ppt in class.
This is my first presentation!
I refer many slides and data from this side.
I want to tell Thank You all who are allow to download and to refer your slide.
Please check my ppt and give me advice what i need to repair.
Thank You!
Soil,Soil Pollution, Sources of Soil Pollution,
Effects Of Soil Pollution,
Control Of Soil Pollution,
Physically Control of Soil Pollution,
Chemically Control of Soil Pollution,
Thermally Control of Soil Pollution ,
Biologically Control of Soil Pollution
Environmental Pollution. Environmental Pollution is an international journal that seeks to publish papers that report results from original, novel research that addresses significant environmental pollution issues and problems and contribute new knowledge to science. The editors welcome high quality papers where the pollutants...
environmental pollution ppt
sources of environmental pollution
environmental pollution definition
environmental pollution journals
environmental pollution articles
environment pollution pdf
environmental pollution pdf
pollution articles for students
Effects of Air Pollution on human beings, plants and animals and Properties. Global
effects-Green house effect, Ozone depletion, heat island, dust storms, Automobile pollution sources and control, Photochemical smog, Future engines and fuels
Environmental science Module 2 Topic. This PPT is not a work of mine and was provided by our college professor during our graduation, so I am not sure about the original author. The credit goes to the Original author.
“It is impossible to have a healthy and sound society without a proper respect for the soil.”
― Peter Maurin
This ppt right here- tells you about different type of pesticides and other dangerous chemical stuff.
You would be imagining what the 3rd slide has to do with soil pollution???
ANS-It shows that in 2013-14 India produced 95.9 million tons of wheat which is equal to 35000 of the given pools!!
The next few slides tell you about the industrial waste and waste management.
Some slides even consists of facts about Green Chemistry!
The ppt is not in detail as i had to explain the ppt in class.
This is my first presentation!
I refer many slides and data from this side.
I want to tell Thank You all who are allow to download and to refer your slide.
Please check my ppt and give me advice what i need to repair.
Thank You!
Soil,Soil Pollution, Sources of Soil Pollution,
Effects Of Soil Pollution,
Control Of Soil Pollution,
Physically Control of Soil Pollution,
Chemically Control of Soil Pollution,
Thermally Control of Soil Pollution ,
Biologically Control of Soil Pollution
Environmental Pollution. Environmental Pollution is an international journal that seeks to publish papers that report results from original, novel research that addresses significant environmental pollution issues and problems and contribute new knowledge to science. The editors welcome high quality papers where the pollutants...
environmental pollution ppt
sources of environmental pollution
environmental pollution definition
environmental pollution journals
environmental pollution articles
environment pollution pdf
environmental pollution pdf
pollution articles for students
Effects of Air Pollution on human beings, plants and animals and Properties. Global
effects-Green house effect, Ozone depletion, heat island, dust storms, Automobile pollution sources and control, Photochemical smog, Future engines and fuels
How we are polluting environment
• 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. More than one billion people
lack access to clean water and 2.4 billion don’t have adequate sanitation,
putting them at risk of contracting deadly diseases.
How we are polluting environment
• 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. More than one billion people
lack access to clean water and 2.4 billion don’t have adequate sanitation,
putting them at risk of contracting deadly diseases.
How we are polluting environment
• 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. More than one billion people
lack access to clean water and 2.4 billion don’t have adequate sanitation,
putting them at risk of contracting deadly diseases.
How we are polluting environment
• 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 smo
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
2. Definition of soil pollution
Cause of soil pollution
Effects of soil pollution
Preventions of soil pollution
Laws of soil pollution
Examples of soil pollution
3. Soil pollution is the contamination of soil with
harmful substances that can adversely affect
the quality of the soil and the health of those
living on it.
5. SOIL EROSION
It occurs when top soil moves
from one place to another as a
result of various natural and
man-made factors.
Leads to decrease in the soil’s
capacity to retain water.
When the soil is eroded, the
crops grown are affected
resulting in an indirect effect on
the environment
6. SALTY WATER
Use of water with high salinity
causes soil pollution.
Salts present in the water
accumulates at the top layer of
the soil.
This salty water present in the
soil becomes a cause for
studded growth of the crops.
7. URBAN WASTE
Both domestic and commercial waste are known as urban waste
It contains garbage and rubbish material like papers , fibers ,plastics
,glasses , bottles and dried sludge of sewage
As this rain water runs from top of the this uncovered garbage this causes
soil pollution
8. INDUSTRIAL WASTE
Most of the industrial waste rejected materials like calcium
carbonate , magnesium , sulphate.
This industrial waste are all dumped over the soil surface by
almost all industries
This causes toxicity of soil
9. POLLUTION OF
UNDERGROUND WASTE
Deposition of many agricultural
chemicals in the underground layers
has disturbed the normal activities.
Living of earthworms ,centipede
,millipede ,frogs and rats
underground has greatly disturbed
the ecological equilibrium is badly
affected
10. RADIOACTIVE WASTE
Storage and disposal of radioactive waste from nuclear power plants
causes soil pollution
They gets deposited on the top soil and emits continuously gamma
radiations.
Examples : strontium 90, iodine 131, barium 140
Radioactive waste
11. ACID RAIN
It is caused by air pollution.
The acidic water falls on the soil and pollutes it by making the soil
acidic.
Soil looses its nutrient due to high solubility in acidic water
12. WASTE FROM MINING
Huge holes are dug in the ground.
Waste obtained from mining left on site in the form of spoil heaps.
This waste contain toxic and poisonous substances which then leach into
the soil due to rainfall.
Waste obtained from
coal mining
13. LEAKAGE OF TOXINS
Faulty landfills.
Bursting of underground bins.
Seepage from faulty sewage
systems
14. DUMPING OF SOLID WASTE
Solid waste includes
garbage, domestic refuse.
Discarded solid material from
commercial, industry &
agricultural operation.
These degrades the appearance
of an area and pollute the soil.
15. OIL & PETROLEUM SPILLS
Petroleum spills from gas
stations, fuel tanks or other
activities can result in elevated
levels of contaminants in the soil.
Such as Benzene, Toluene, and
Xylene.
Oil spills cause poor grow of
plants.
16. EFFECT ON MICRO-ORGANISMS
Loss of variety of micro-organisms due to :
Change in genetic make-up of the soil.
Certain animals die.
Loss of supply of food chain.
Imbalance in food chain.
EFFECTS OF SOIL POLLUTION…
17. EFFECT ON SOIL:-
It leads to soil fertility.
Decrease in soil yield.
It results in loss of nutrients present in the soil
18. EFFECT ON BIO-ACCUMULATION
PLANTS :
Grown in polluted soil absorbs molecules
of the pollutants.
Pollutants accumulate in the plants.
ANIMALS :
By eating these polluted plants, animals
take on all the pollution.
HUMANS :
By eating such plants or animals large
amount of pollutants may cause poison in
human body.
EFFECTS OF SOIL POLLUTION…
19. ORGAN DAMAGE
Presence of heavy metals in the soil.
High concentrations of lead and
mercury.
Leads to irreversible developmental
damage in children.
Causes damage to the developing
brains of young children.
Leads to neurological problems.
May also suffer kidney or liver damage.
EFFECTS OF SOIL POLLUTION…
20. ECONOMIC LOSS
Soil pollution can cause economic damage.
Polluted soil with heavy metals is not used to grow grains.
Grains are often polluted which grow in this soil which cannot be
consumed.
Farmers are hence in a great loss.
EFFECTS OF SOIL POLLUTION…
21. EFFECT ON PHOTOSYNTHESIS
Soil polluted by acid rain have an
impact on plants.
Disrupts the soil chemistry.
Reduces plant’s ability to take up
nutrients and undergoes
photosynthesis.
EFFECTS OF SOIL POLLUTION…
22. EFFECT ON AGRICULTURE
WASTE
High dose of Pesticide increases zinc, copper, such metals in soil.
Produces hazards pollutants to water & soil.
Pollutants added by burning of any fuel reduces soil fertility.
EFFECTS OF SOIL POLLUTION…
23. EFFECT ON INDUSTRIAL WASTE
Destroy bacteria & beneficial
microorganisms present in the
soil.
Compound accumulated in the
soil for long time destroy the
living organism.
Product such as synthetic
fiber, plastic produce toxic
vapour
EFFECTS OF SOIL POLLUTION…
24. EFFECT ON CROP
Soil pollution reduces crop yields.
30% of irrigated land of world is
affected by salinity of the soil.
It decreases nutritive values of
soil as well as crops.
EFFECTS OF SOIL POLLUTION…
25. Reduce use of
pesticides, insecticides &
fungicides.
Overuse of these chemicals
leads to soil pollution.
Manures & biofertilizers like
rhizobium can be used to
increase fertility of soil.
26. Waste should be disposed off properly
to avoid pollution.
Acidic & alkaline waste should be
neutralized before they are disposed
of so they don’t contaminate the soil.
Biodegradable waste should be broken
down before disposing it off.
27. Bioaugmentation is the practice of
inoculating contaminated soil with
large numbers of appropriate
microorganisms.
Its cheaper than pollution clean up
methods which involve physically
moving the soil.
This may not work in some types
of soil as it requires plenty of
soil, moisture & oxygen to work
effectively.
32. 3R’s should be implemented i.e.
‘Recycling of paper : waste paper can be recycled instead of
throwing it.
‘Reuse plastic wastes.
‘Reduce toxic wastes.
34. There is no specific legislation which deals with
regulation of soil pollution or gives it a definite
scope and meaning.
35. Unlike air pollution & water pollution there is no perfect direct law
which deals with soil pollution. Unlike, EPA (Environment
Protection Act) which deals with all aspects of environment.
36. IN GENERAL…
The Environment Protection Act – 1986.
The Municipal Solid Waste, Management and Handling
Act – 2000.
37. 60 % untreated water.
Incapable treating plants.
Bio-composting : a major source.
Technologies.
39. Soil pollution has been reported along the wetland of thane creek.
Due to the depositions by Thane-Belapur Industrial Complex in
South Bombay.
Heavy metal pollution and physiochemical characteristic is detected.
pH level, bulk density, alkalinity and chlorinity is recorded high
during dry season.
40.
41. Wet waste that
decomposes &
releases bad odor.
Poisonous gases
leak like Ch4
(toxic).
Depletion of
mangroves.
Attracts
insects, rats & flies
that spread
diseases.
PROBLEMS
Stagnant water in
rainy is breeding
ground for
diseases.
Pollution/damage of
road/property.
Plastic problem.
Effects plants &
animals.
42. Waste workers are
affected
Hospital & industrial
waste create major
health hazards
Decrease in oxygen
level causing
breathing problem
Mosquitoes can
carry life threatening
diseases like
dengue , yellow
fever , malaria
Birds/small animals
die after ingesting
waste
IMPACTS
44. Largest and oldest dumping ground in Mumbai.
Extend over 132 hectre.
Recieves 5500 metric tonnes of garbage.
600 metric tonnes of silts and 25 tons of bio-medical waste daily.
46. Hazard 90% of soil pollution and health on human being which
living on it.
E.g. residents of Chembur ,Govandi ,Mankhurd and Shivaji
Nager.
Smoke affecting the asthma patients.
47. Juhu is an affluent neighborhood of west Mumbai.
Most of the celebrities live there, it is also a home to a significant portion
of Mumbai’s Business Elite.
Recently, it has been noticed that Juhu has become a place for disposal
of waste.
All sorts of waste are dumped there. For example: plastic bags and
bottles, paper plates, glass bottles and etc.
This kind of garbage disposal has increased the number of mosquitoes
and other insects which causes malaria, dengue. It may be fatal.
The polluted soil stops the proper growth of plants and trees in that
particular area.
48. Polluted soil which leads to various problems. Clean up session held by domino’s.
The dirt that is beyond one’s ability to get
wiped out completely.
49. The Government of India should implement
certain laws to be followed strictly.
We can create awareness by holding
marathons, beach clean ups and also by
raising posters.
Reduce the use of plastics.
The vendors can keep dustbins outside their
shops for the waste to be discarded.
STOP WAITING FOR THINGS TO
HAPPEN,
GO OUT AND MAKE THEM HAPPEN!
GREEN INDIA, CLEAN INDIA