Pollution
The presence in or introduction into the environment of a substance which has harmful or poisonous effects. It is the unstablity of environment because of the human.
Different Types of Pollution
1.
Air Pollution
Air
pollution is defined as any
contamination of the atmosphere that disturbs the natural composition and
chemistry of the air. This can be in the form of particulate matter such as
dust or excessive gases like carbon dioxide or other vapors that cannot be
effectively removed through natural cycles, such as the carbon cycle or the nitrogen cycle.
Air
pollution comes from a wide variety of sources. Some of the most excessive
sources include:
·
Vehicle or manufacturing exhaust
·
Forest fires, volcanic eruptions, dry soil erosion, and other
natural sources
·
Building construction or demolition
Depending
on the concentration of air pollutants, several effects can be noticed. Smog
increases, higher rain acidity, crop depletion from inadequate oxygen, and
higher rates of asthma. Many scientists believe that global warming is also related to increased air
pollution.
2.
Water Pollution
Water
pollution involves any
contaminated water, whether from chemical, particulate, or bacterial matter
that degrades the water's quality and purity. Water pollution can occur in
oceans, rivers, lakes, and underground reservoirs, and as different water
sources flow together the pollution can spread.
Causes
of water pollution include:
·
Increased sediment from soil erosion
·
Improper waste disposal and littering
·
Leaching of soil pollution into water supplies
·
Organic material decay in water supplies
The effects of water pollution include decreasing the quantity of
drinkable water available, lowering water supplies for crop irrigation, and
impacting fish and wildlife populations that require water of a certain purity
for survival.
3.
Soil Pollution
Soil,
or land pollution, is contamination of the soil that prevents natural growth
and balance in the land whether it is used for cultivation, habitation, or a
wildlife preserve. Some soil pollution, such as the creation of landfills, is
deliberate, while much more is accidental and can have widespread effects.
Soil
pollution sources include:
·
Hazardous waste and sewage spills
·
Non-sustainable farming practices, such as the heavy use of
inorganic pesticides
·
Strip mining, deforestation, and other destructive practices
·
Household dumping and littering
Soil
contamination can lead to poor growth and reduced crop yields, loss of wildlife
habitat, water and visual pollution, soil erosion, and desertification.
4.
Noise Pollution
Noise
pollution refers to undesirable levels of noises caused by human activity that
disrupt the standard of living in the affected area.
Noise pollution can come
from:
·
Traffic
·
Airports
·
Railroads
·
Manufacturing plants
·
Construction or demolition
·
Concerts
Some
noise pollution may be temporary while other sources are more permanent.
Effects may include hearing loss, wildlife disturbances, and a general
degradation of lifestyle.
5.
Radioactive Pollution
Radioactive
pollution is rare but extremely detrimental, and even deadly, when it occurs.
Because of its intensity and the difficulty of reversing damage, there are
strict government regulations to control radioactive pollution.
Sources
of radioactive contamination include:
·
Nuclear power plant accidents or leakage
·
Improper nuclear waste disposal
·
Uranium mining operations
Radiation
pollution can cause birth defects, cancer, sterilization, and other health
problems for human and wildlife populations. It can also sterilize the soil and
contribute to water and air pollution.
6.
Thermal Pollution
Thermal
pollution is excess heat that creates undesirable effects over long periods of
time. The earth has a natural thermal cycle, but excessive temperature
increases can be considered a rare type of pollution with long term effects.
Many types of thermal pollution are confined to areas near their source, but
multiple sources can have wider impacts over a greater geographic area.
Thermal
pollution may be caused by:
·
Power plants
·
Urban sprawl
·
Air pollution particulates that trap heat
·
Deforestation
·
Loss of temperature moderating water supplies
As
temperatures increase, mild climatic changes may be observed, and wildlife
populations may be unable to recover from swift changes.
7.
Light Pollution
Light
pollution is the over illumination of an area that is considered obtrusive.
Sources include:
·
Large cities
·
Billboards and advertising
·
Nighttime sporting events and other nighttime entertainment
Light
pollution makes it impossible to see stars, therefore interfering with
astronomical observation and personal enjoyment. If it is near residential
areas, light pollution can also degrade the quality of life for residents.
8.
Visual Pollution
Visual
pollution - eyesores - can be caused by other pollution or just by undesirable,
unattractive views. It may lower the quality of life in certain areas, or could
impact property values and personal enjoyment.
Sources
of visual pollution include:
·
Power lines
·
Construction areas
·
Billboards and advertising
·
Neglected areas or objects such as polluted vacant fields or
abandoned buildings
While
visual pollution has few immediate health or environmental effects, what's
causing the eyesore can have detrimental affects.
Hey, this is really prodigious blog. I have learned a lot of good and informative stuff from your blog.Thank you so much for sharing this wonderful post. Keep posting such valuable contents.
ReplyDeleteWe are also into the Digital Marketing space.
Please visit our website by clicking the links given below.
Best Digital Marketing Training Course in Kolkata
Best Digital Marketing Training Centre in Kolkata
Best Digital Marketing Training Center in Kolkata
Best Digital Marketing Training Institute in Kolkata
Best SEO/Search Engine Optimization Training Centre in Kolkata
Best SEO/Search Engine Optimization Training Center in Kolkata
Best SEO/Search Engine Optimization Training Course in Kolkata
Best SEO/Search Engine Optimization Training Institute in Kolkata
Best Digital Marketing SEO Internship in Kolkata
Best Digital Marketing SEO Agency in Kolkata
Best Digital Marketing SEO Jobs in Kolkata
Digital Marketing Course Fees in Kolkata
Digital Marketing Course Online in Kolkata
Digital Marketing Expert Abuzar Shah Qureshi in Kolkata
Digital Marketing Expert in Kolkata
Best Digital Marketing Company in Kolkata
Best SEO Company in Kolkata
Best SEO Services in Kolkata
Digital Marketing Jobs for Fresher in Kolkata
Best SEO Jobs for Fresher in Kolkata