Global warming is the theory that we as humans are
increasing greenhouse gases through industrialization causing more gases and the increasing the amount of sunlight that gets caught and heats the earth.
What is Air? What is atmosphere ?
Definition of Air Pollution.
Types of Air Pollution.
Sources of Air pollution.
Effects of Air pollution.
Prevention of Air pollution.
Solving Ideas
Conclusion.
Definition, Concept and History of Climate Change; positive & negative feedback cycles; GHGs; Global temperature and carbon dioxide; hottest years, enhanced natural disasters, #UNFCCC; #Kyoto_Protocol; #Paris_Agreement; SDGs; Roles of municipal and regional authorities; Institutional arrangements for climate change in Pakistan; Pakistan Climate Change Policy 2012; Pakistan Climate Change Act 2017.
What is Air? What is atmosphere ?
Definition of Air Pollution.
Types of Air Pollution.
Sources of Air pollution.
Effects of Air pollution.
Prevention of Air pollution.
Solving Ideas
Conclusion.
Definition, Concept and History of Climate Change; positive & negative feedback cycles; GHGs; Global temperature and carbon dioxide; hottest years, enhanced natural disasters, #UNFCCC; #Kyoto_Protocol; #Paris_Agreement; SDGs; Roles of municipal and regional authorities; Institutional arrangements for climate change in Pakistan; Pakistan Climate Change Policy 2012; Pakistan Climate Change Act 2017.
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
Air pollution
Types of Air pollution
Facts about Air pollution
Causes of Air pollution
Effects of Air pollution
Steps taken by government to control Air pollution
Effects on human health and human life
Future predictions
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.
The Natural Environment is said to have its own special balance .
Society’s intensive activities have ruined this balance leading to the following environmental problems.
Global population explosion
Increasing and Growing demand of water
Declining water quality
Recycling
Pollution(-Air, Noise)
Green house effect
Nuclear threat
Deforestation
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
Air pollution
Types of Air pollution
Facts about Air pollution
Causes of Air pollution
Effects of Air pollution
Steps taken by government to control Air pollution
Effects on human health and human life
Future predictions
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog.
The Natural Environment is said to have its own special balance .
Society’s intensive activities have ruined this balance leading to the following environmental problems.
Global population explosion
Increasing and Growing demand of water
Declining water quality
Recycling
Pollution(-Air, Noise)
Green house effect
Nuclear threat
Deforestation
Hello..... This Power Point Presentation is based on global warming which is an international crisis around the world. there are also methods for these types of problems. If you like this Please make sure to like and also share your thoughts.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
Follow us on: Pinterest
Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
2. What is global warming?
Global warming is the theory that we as humans are
increasing greenhouse gases through
industrialization causing more gases and the
increasing the amount of sunlight that gets caught
and heats the earth.
3. Causes of global warming
Carbon dioxide emissions from fossil fuel burning
power plants.
4. Carbon dioxide emissions from burning gasoline
for transportation.
our modern car culture and appetite for globally sourced
goods is responsible for about 33% emission of CO2
5. Methane emissions from animals, agriculture such as rice
paddies, and arctic seabeds.
Deforestation ,especially tropical forests for wood, pulp and
farmland
6. Increase in usage of chemical fertilizers on croplands.
Greenhouse effect is responsible for global warming
7. Relation between greenhouse effect and
global warming
greenhouse gas pollution ,through its contribution to global
climate change, presents a significant threat to health and
environment upon which our economy and security depends
9. The world emits about 25.6 billion metric
tons of greenhouse gases annually .
Carbon dioxide stays in the
atmosphere for approximately
100 years, methane lasts about
12 years. Other greenhouse
gases last even longer.
As these gases continue to raise surface
temperatures, they trigger the release of even
greater quantities of carbon dioxide and methane
that are currently trapped in frozen Arctic
permafrost and tundra soils, further increasing
temperatures.
…potentially causing “runaway global warming”.
25.6 billion metric tons
CO2/yr
These greenhouse gases last a
long time…
Warming begets more warming…
A feedback mechanism ensues…
15. So how can each of us slow
global warming?
Reduce ,reuse ,recycle
Drive less or carpool
Go solar
By energy-efficient appliances
Reduce waste
Use less hot water
Avoid products with lot of packaging
Install a programmable thermostat
Turn of electronic devices
Plant a tree
Look for renewable fuel option
16. Replace filters on air conditioner and furnace
go green
Conserve water
Eat less hamburger
Eat naturally
Reuse towels
Check your tires
Wrap your water heater in insulation
Become part of the global warming community
Become aware of your contribution
Spread the awareness
Replace regular incandescent light bulb
17. Because greenhouse gas emissions are tied very closely to our
energy consumption, using less fossil fuel based energy puts fewer
greenhouse gases into the atmosphere.
This will help slow global warming.
Reduce our consumption of fossil fuels
Mountaintop removal for
coal mining
50% of electricity in the
world is produced from
coal.
(
18. We can make some simple substitution
Replacing just 1 incandescent light bulb with 1 compact
florescent bulb saves about 150 pounds of carbon
dioxide per year!
If every American household replaced just 5 high-use
incandescent bulbs with compact florescent lights we'd
collectively save more than $8 billion each year in energy costs
and we would prevent the greenhouse gases equivalent to the
emissions from nearly 10 million cars.
19. Small changes really add up
Replace your old refrigerator
with a new Energy Star:
Annual savings:
$90; 700 pounds CO2
Set your thermostat down a few
degrees in the winter
Annual savings:
$135; 1400 pounds CO2
Wash clothes in cold water only
Annual savings:
$70; 500 pounds CO2
Drive JUST 10 fewer miles per week
Annual savings:
$80; 520 pounds CO2
Reduce your garbage by 10%
through greater recycling or reduced
packaging
Annual savings:
1200 pounds CO2
Caulk and weather-strip around doors
and windows
Annual savings:
$80; 650 pounds CO2
20. Blowing up your world
How many of you walked, bicycled or
took public transportation to get to
school today, instead of coming by
private automobile?
Our reliance on cars that burn fossil fuels
is one of the major causes of increased
levels of carbon dioxide in the atmosphere
and it is the primary cause of urban smog.
21. Blowing up your world
How many of you, when you drink a
soft drink, throw the container into the
garbage?
Throwing away containers of any kind wastes
energy and resources and adds to our waste
problem. Many towns are running out of landfill
space.
22. Blowing up your world
How many of you, when you go to a store,
get a bag for your purchases, even if you
have only one or two small items to carry?
Making paper and plastic bags uses
energy and resources. The bags add to our
litter and waste problems, and plastic is not
biodegradable. Recycling is not the best
answer because collecting and recycling
materials requires energy. Instead, carry a
reusable cloth bag or a knapsack with you.
23. Blowing up your world
How many of you eat take-out or cafeteria
food that is served in foam or plastic
containers?
Polystyrene and other plastic containers
are made from precious petrochemicals,
do not decompose in landfills, and
release toxic gases when they are
burned in incinerators.
24. Blowing up your world
How many of you use handkerchiefs
instead of tissues and use cloth
towels instead of paper towels?
Paper comes from trees. The more of
it we use, the more trees that are cut
down 2 pts d
In examining global warming, we will be looking at questions such as
Is the world getting warmer?
If so, are the actions of mankind to blame for earth’s temperature increases?
What can or should be done about global warming?
Are the potential resolutions to global warming worth the cost to implement them?
This is a big picture examination of the earth’s climate
The Earth was formed around 4.6 billion years ago
And was originally very hot
However, the Sun’s energy output was only 70% of what it is presently
Liquid water was present on the surface around 4.3 billion years ago
The first life forms appeared ~3.8 billion years ago
Photosynthesis began 3.5-2.5 billion years ago,
which produced oxygen and removed carbon dioxide and methane, which are greenhouse gases, from the atmosphere
As a result, the Earth went through periods of cooling, commonly referred to as “Snowball Earth” and subsequent warming
Earth began its current cycles of glacial and interglacial periods around 3 million years ago
The temperature of the earth is directly related to the energy input from the Sun. Some of the Sun’s energy is reflected by clouds. Other is reflected by ice. The remainder is absorbed by the earth.
If amount of solar energy absorbed by the earth is equal to the amount radiated back into space, the earth remains at a constant temperature.
However, if the amount of solar energy is greater than the amount radiated, then the earth heats up.
This spike is due to the exponential increase in the use of fossil fuels over the last 150 years. Shown here are emissions of carbon from gas, solid, liquid fuels, and the total carbon emissions.
Despite this rapid increase in carbon emissions, only about half the carbon can be detected in the atmosphere. The remainder of the carbon dioxide is being dissolved in the oceans or incorporated into trees.
Future Carbon Emissions
will probably increase, especially in China and developing countries
This will result in a likely doubling of carbon dioxide levels within 150 years, due to
Increased coal usage
And increased natural gas usage,
although petroleum usage is likely to decrease due to increased cost and decreasing supply
