Environmental science is the study of how humans interact with their environment. It is an interdisciplinary field that draws on natural and social sciences to both understand our environment and develop solutions to problems. Some of the key challenges we face include pollution, climate change, loss of biodiversity, and depletion of resources like fossil fuels. Achieving sustainability is an important goal that requires meeting environmental, economic, and social needs without compromising the ability of future generations to meet their own needs. Environmental science plays a role in understanding our relationship with the environment and informing attempts to solve problems in a sustainable way.
it is a presentation based on environment. in this presentation it is showed that what will be our future if we wll continue to waste resources like this only
it is a presentation based on environment. in this presentation it is showed that what will be our future if we wll continue to waste resources like this only
Education is a process of development which includes the three major
activities, teaching, training and instruction. Teaching is social as well as
a professional activity. It is science as well as art. Modern education is not
in a sphere but it has a long and large area of study. Now a days most part
of the world population is facing different problems related with the nature
and they are studying the solutions to save the nature and global problems,
but on the second hand we even today do not try to understand our local
problems related to the nature. So for the awareness of the problems of
nature and pollution the higher education commission has suggested to
add the Environmental Science in the course of different levels.
Environmental Science is also well known as Environmental Studies in
the Indian Colleges and Universities. Before that it was the part of the
science but now a days it is a very common subject and higher education
commission has suggested including it as a general paper in all the courses.
As a managemet student what weneed to learn about Environment .
Environmental Ethics need to be educate .
Students are forgettiing about there values or work to the nature.
Environmental Science and Engineering (BE), This subject is common for all Engineer's and its based on Anna University Syllabus.
If ur a tech loving person, do visit http://insmartworld.blogspot.in/
The scope of studying environmental aspects is extremely wide and covers several crucial aspects of almost all disciplines.
The survival of any organism requires a steady supply of food and other materials and removal of waste products from its environment. The degradation of the environment is becoming a serious problem for the existence of human beings and other life. Pollution of soil, water and air causes harm to living organisms as well as loss to valuable natural resources. Several important aspects are studied under the field called as Environmental Studies.
Education is a process of development which includes the three major
activities, teaching, training and instruction. Teaching is social as well as
a professional activity. It is science as well as art. Modern education is not
in a sphere but it has a long and large area of study. Now a days most part
of the world population is facing different problems related with the nature
and they are studying the solutions to save the nature and global problems,
but on the second hand we even today do not try to understand our local
problems related to the nature. So for the awareness of the problems of
nature and pollution the higher education commission has suggested to
add the Environmental Science in the course of different levels.
Environmental Science is also well known as Environmental Studies in
the Indian Colleges and Universities. Before that it was the part of the
science but now a days it is a very common subject and higher education
commission has suggested including it as a general paper in all the courses.
As a managemet student what weneed to learn about Environment .
Environmental Ethics need to be educate .
Students are forgettiing about there values or work to the nature.
Environmental Science and Engineering (BE), This subject is common for all Engineer's and its based on Anna University Syllabus.
If ur a tech loving person, do visit http://insmartworld.blogspot.in/
The scope of studying environmental aspects is extremely wide and covers several crucial aspects of almost all disciplines.
The survival of any organism requires a steady supply of food and other materials and removal of waste products from its environment. The degradation of the environment is becoming a serious problem for the existence of human beings and other life. Pollution of soil, water and air causes harm to living organisms as well as loss to valuable natural resources. Several important aspects are studied under the field called as Environmental Studies.
+ 10 Leadership Tools >>> https://lnkd.in/dfhe4rg
Leadership presentation, illustrated and documented.
Sources, references and bibliography mentioned in the scope of the presentation.
BIODIVERSITY AND HEALTHY SOCIETY BY GROUP 1KaliAndres
Biodiversity supports human and societal needs, including food and nutrition security, energy, development of medicines and pharmaceuticals and freshwater, which together underpin good health. It also supports economic opportunities, and leisure activities that contribute to overall wellbeing.
Climate Change All over the World .pptxsairaanwer024
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
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.
"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.
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.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
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.
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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
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.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
2. What is EnvironmentalWhat is Environmental
Science?Science?
The study of how humans interact withThe study of how humans interact with
their environmenttheir environment
Our environment is everything that
surrounds us, both natural and man-
made.
3. Environment: the totalEnvironment: the total
of our surroundingsof our surroundings
• All the things around us with whichAll the things around us with which
we interact:we interact:
• Living thingsLiving things
• Animals, plants, forests, fungi, etc.Animals, plants, forests, fungi, etc.
• Nonliving thingsNonliving things
• Continents, oceans, clouds, soil, rocksContinents, oceans, clouds, soil, rocks
• Our built environmentOur built environment
• Buildings, human-created living centersBuildings, human-created living centers
• Social relationships and institutionsSocial relationships and institutions
4. Natural resources: vital toNatural resources: vital to
human survivalhuman survival
Renewable resourcesRenewable resources::
Perpetually available: sunlight, wind, wave energyPerpetually available: sunlight, wind, wave energy
Renew themselves over short periods: timber, water, soilRenew themselves over short periods: timber, water, soil
These can be destroyedThese can be destroyed
Nonrenewable resourcesNonrenewable resources: can be depleted: can be depleted
Oil, coal, mineralsOil, coal, minerals
Natural resources = substances and energy sources
needed for survival
5. “…“…the earth enables our people to survive,the earth enables our people to survive,
the environment must be respected andthe environment must be respected and
maintained. As long as the earth remainsmaintained. As long as the earth remains
healthy, the people remain healthy.” (healthy, the people remain healthy.” (LongLong
and Fox, 1996)and Fox, 1996)
6. Global humanGlobal human
population growthpopulation growth
More than 6.7 billionMore than 6.7 billion
humanshumans
Why so many humans?Why so many humans?
Agricultural revolutionAgricultural revolution
Stable food suppliesStable food supplies
Industrial revolutionIndustrial revolution
Urbanized societyUrbanized society
powered by fossil fuelspowered by fossil fuels
Sanitation and medicinesSanitation and medicines
More foodMore food
7. Human population growthHuman population growth
exacerbates all environmentalexacerbates all environmental
problemsproblems
The growth rate has slowed…butThe growth rate has slowed…but
we still add more than 200,000we still add more than 200,000
people to the planet each daypeople to the planet each day WeWe
depend completely on thedepend completely on the
environment for survivalenvironment for survival
Life has become more pleasantLife has become more pleasant
for us so far (Increased wealth,for us so far (Increased wealth,
health, mobility, leisure time)health, mobility, leisure time)
But…natural systems have beenBut…natural systems have been
degraded and environmentaldegraded and environmental
changes threaten long-termchanges threaten long-term
health and survivalhealth and survival
8. BrainstormBrainstorm
With your partner/group, brainstorm atWith your partner/group, brainstorm at
least 10 ways in which destruction to theleast 10 ways in which destruction to the
environment and depletion of resourcesenvironment and depletion of resources
can affect our overall well being as acan affect our overall well being as a
populationpopulation
9. Environmental science:Environmental science:
how does the naturalhow does the natural
world work?world work?EnvironmentEnvironment impactsimpacts
HumansHumans
• It has an applied goal:It has an applied goal:
developing solutions todeveloping solutions to
environmental problemsenvironmental problems
An interdisciplinary fieldAn interdisciplinary field
Natural sciences:Natural sciences:
information about the worldinformation about the world
Social sciences: valuesSocial sciences: values
and human behavior,and human behavior,
politics, economy, etc.politics, economy, etc.
10. What is anWhat is an
“environmental“environmental
problem”?problem”? The perception of whatThe perception of what
constitutes a problem variesconstitutes a problem varies
between individuals andbetween individuals and
societiessocieties
Ex.: DDT, a pesticideEx.: DDT, a pesticide
In developing countries:In developing countries:
welcome because it killswelcome because it kills
malaria-carrying mosquitoesmalaria-carrying mosquitoes
In developed countries: notIn developed countries: not
welcome, due to health riskswelcome, due to health risks
11. Environmental science isEnvironmental science is
not environmentalismnot environmentalism
•Environmental scienceEnvironmental science
• The pursuit of knowledgeThe pursuit of knowledge
about the natural worldabout the natural world
• Scientists try to remainScientists try to remain
objectiveobjective
•EnvironmentalismEnvironmentalism
• A social movementA social movement
dedicated to protecting thededicated to protecting the
natural worldnatural world
12. The “ecologicalThe “ecological
footprint”footprint” The environmental impact ofThe environmental impact of
a person or populationa person or population
Amount of biologicallyAmount of biologically
productive land + waterproductive land + water
for raw materials and tofor raw materials and to
dispose/recycle wastedispose/recycle waste
OvershootOvershoot: humans have: humans have
surpassed the Earth’ssurpassed the Earth’s
capacitycapacity
We are using 30% more of the planet’s resources than
are available on a sustainable basis!
13. Ecological footprintsEcological footprints
are not all equalare not all equal
The ecologicalThe ecological
footprints of countriesfootprints of countries
vary greatlyvary greatly
The U.S. footprint isThe U.S. footprint is
almost 5 times greateralmost 5 times greater
than the world’sthan the world’s
averageaverage
Developing countriesDeveloping countries
have much smallerhave much smaller
footprints thanfootprints than
developed countriesdeveloped countries
14. What are theWhat are the
challenges we face?challenges we face?
What are the environmental issues weWhat are the environmental issues we
are facing today?are facing today?
Come up with at least 10!Come up with at least 10!
15. We face challenges inWe face challenges in
agricultureagriculture• Expanded food production led toExpanded food production led to
increased population andincreased population and
consumptionconsumption
• It’s one of humanity’s greatestIt’s one of humanity’s greatest
achievements, but at an enormousachievements, but at an enormous
environmental costenvironmental cost
• Nearly half of the planet’s landNearly half of the planet’s land
surface is used for agriculturesurface is used for agriculture
• Chemical fertilizersChemical fertilizers
• PesticidesPesticides
• ErosionErosion
• Changed natural systemsChanged natural systems
16. We face challenges inWe face challenges in
pollutionpollution
• Waste products and artificial chemicalsWaste products and artificial chemicals
used in farms, industries, andused in farms, industries, and
householdshouseholds
Each year, millions of people die fromEach year, millions of people die from
pollutionpollution
17. We face challenges inWe face challenges in
climateclimate• Scientists have firmly concluded that humansScientists have firmly concluded that humans
are changing the composition of theare changing the composition of the
atmosphereatmosphere
• The Earth’s surface is warmingThe Earth’s surface is warming
• Melting glaciersMelting glaciers
• Rising sea levelsRising sea levels
• Impacted wildlife and cropsImpacted wildlife and crops
• Increasingly destructive weatherIncreasingly destructive weather
Since the Industrial Revolution, atmospheric carbon dioxideSince the Industrial Revolution, atmospheric carbon dioxide
concentrations have risen by 37%, to the highest level inconcentrations have risen by 37%, to the highest level in
650,000 years650,000 years
18. We face challenges inWe face challenges in
biodiversitybiodiversity• Human actions have driven many speciesHuman actions have driven many species
extinct, and biodiversity is decliningextinct, and biodiversity is declining
dramaticallydramatically
Biodiversity loss may be our biggest environmental
problem; once a species is extinct, it is gone forever
19. Our energy choices willOur energy choices will
affect our futureaffect our future
• The lives we live today are dueThe lives we live today are due
to fossil fuelsto fossil fuels
• MachinesMachines
• ChemicalsChemicals
• TransportationTransportation
• ProductsProducts
• Fossil fuels are a one-time bonanza;Fossil fuels are a one-time bonanza;
supplies will certainly declinesupplies will certainly decline
We have used up ½ of the world’s oilWe have used up ½ of the world’s oil
supplies; how will we handle this imminentsupplies; how will we handle this imminent
fossil fuel shortage?fossil fuel shortage?
20. Sustainable solutionsSustainable solutions
existexist We must develop solutions that protect both ourWe must develop solutions that protect both our
quality of life and the environmentquality of life and the environment
Organic agricultureOrganic agriculture
TechnologyTechnology
Reduces pollutionReduces pollution
BiodiversityBiodiversity
Protect speciesProtect species
Waste disposalWaste disposal
RecyclingRecycling
Alternative fuelsAlternative fuels
21. Are things getting better orAre things getting better or
worse?worse?
• Many people think environmentalMany people think environmental
conditions are betterconditions are better ((Human ingenuity willHuman ingenuity will
solve any problem)solve any problem)
• Some think things are much worse in theSome think things are much worse in the
world (predict doom and disaster)world (predict doom and disaster)
• How can you decide who is correct?How can you decide who is correct?
• Are the impacts limited to humans, or are otherAre the impacts limited to humans, or are other
organisms or systems involved?organisms or systems involved?
• Are the proponents thinking in the long or short term?Are the proponents thinking in the long or short term?
• Are they considering all costs and benefits?Are they considering all costs and benefits?
22. Sustainability: a goal for theSustainability: a goal for the
futurefuture How can humans live within theHow can humans live within the
planet’s means?planet’s means?
SustainabilitySustainability
Leaves future generations with aLeaves future generations with a
rich and full Earthrich and full Earth
Conserves the Earth’s naturalConserves the Earth’s natural
resourcesresources
Maintains fully functioningMaintains fully functioning
ecological systemsecological systems
Sustainable developmentSustainable development:: thethe
use of resources to satisfy currentuse of resources to satisfy current
needs without compromising futureneeds without compromising future
availability of resourcesavailability of resources
23. Will we develop in a sustainableWill we develop in a sustainable
way?way?
TheThe triple bottom linetriple bottom line::
sustainable solutions thatsustainable solutions that
meetmeet
Environmental goalsEnvironmental goals
Economic goalsEconomic goals
Social goalsSocial goals
Requires that humans applyRequires that humans apply
knowledge from the sciencesknowledge from the sciences
toto
Limit environmental impactsLimit environmental impacts
Maintain functioning ecologicalMaintain functioning ecological
systemssystems
24. ConclusionConclusion
Environmental science helps us understand ourEnvironmental science helps us understand our
relationship with the environment and informs ourrelationship with the environment and informs our
attempts to solve and prevent problems.attempts to solve and prevent problems.
Solving environmental problems can move usSolving environmental problems can move us
towards health, longevity, peace and prosperitytowards health, longevity, peace and prosperity
Environmental science can help us find balancedEnvironmental science can help us find balanced
solutions to environmental problemssolutions to environmental problems