This document discusses global warming and its causes. It explains that the Earth's atmosphere acts like a greenhouse, trapping heat from the sun's rays and keeping the planet warm. However, increased greenhouse gases like carbon dioxide and methane in the atmosphere over the last two centuries have led to higher temperatures globally. This greenhouse effect is causing problems like rising sea levels, extreme weather events, and melting glaciers. The document recommends reducing activities that cause greenhouse gas emissions, such as using renewable energy instead of fossil fuels, to help address the issue of global warming.
This is a combined presentation done by me and my friends namely Nidhi Singh, Priyanka Pokharel,Swostina Ranjit and Rubina Khadka. Hope you will like this effort of ours.
P.S. The video might not work.If you want to see the video go to http://www.youtube.com/watch?v=PXvpDoGrRGU
This is a combined presentation done by me and my friends namely Nidhi Singh, Priyanka Pokharel,Swostina Ranjit and Rubina Khadka. Hope you will like this effort of ours.
P.S. The video might not work.If you want to see the video go to http://www.youtube.com/watch?v=PXvpDoGrRGU
Final slideshow from the Climate School in Narvik, Norway. Marina Kaitalidou, a gifted student at the Climate School, has made this slideshow and was making the final lecture based on this slideshow. Enjoy.
The Greenhouse Effect: A Natural Process with Human-Caused Implicationssunitamadake96
The greenhouse effect is a natural phenomenon that keeps the Earth warm enough to support life. However, human activities have increased the concentration of greenhouse gases in the atmosphere, leading to an enhanced greenhouse effect and global warming. This presentation will explore the greenhouse effect, its causes, its impacts, and what we can do to mitigate climate change
Hello I am presenting before you a presentation on global warming which includes the mechanism of it and even the detailed information about how they occur due to different GHG. Hope it will be helpful to the students in understanding the global warming.
Thank You,
Tirthankar Majumder
MTech
Dept. of earth and environmental science
NIT- Durgapur
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.
Final slideshow from the Climate School in Narvik, Norway. Marina Kaitalidou, a gifted student at the Climate School, has made this slideshow and was making the final lecture based on this slideshow. Enjoy.
The Greenhouse Effect: A Natural Process with Human-Caused Implicationssunitamadake96
The greenhouse effect is a natural phenomenon that keeps the Earth warm enough to support life. However, human activities have increased the concentration of greenhouse gases in the atmosphere, leading to an enhanced greenhouse effect and global warming. This presentation will explore the greenhouse effect, its causes, its impacts, and what we can do to mitigate climate change
Hello I am presenting before you a presentation on global warming which includes the mechanism of it and even the detailed information about how they occur due to different GHG. Hope it will be helpful to the students in understanding the global warming.
Thank You,
Tirthankar Majumder
MTech
Dept. of earth and environmental science
NIT- Durgapur
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 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.
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 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.
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
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
3. The answer is our atmosphere..
● Surround Earth from all
sides
● Mixture of different
gases.
● Protects us from harmful
radiations of sun
● act as an ambrella.
● Keep stable temperature
4. But…what about
now…?
Earth’s Stable temperature is
rising every passing year.
Oceans are getting warmer,
significant shift in climate is
seen, glaciers are melting…
5.
6. Sunrays to Earth…
● Constant bombarding
rays
● In the form of visible
Lights, Uv & Infra red
● Ozone protect from uv
● Infra red reflected back
to space
● GHG trap and re emit
● Keep stable
temperature
7. GREEN HOUSE EFFECT…
The rise in temperature of the earth due to the
presence of greenhouse gases, Transparent to the
incoming
ultraviolet solar radiations but trap the outgoing
infrared radiations, reflected back from the earth’s
surface
8. So…
This exchange of incoming and outgoing radiations
that warms the earth is Green house effect & the
gases involved are green house gases
mainly CO2,CH4,H2O (g), CFC. etc
9. Does it have something
to do with the green house..
Wonder why it is called Green
house effect…why not red?
11. Let's dive deep
A green house is a
● Glass building
● Plants need special care
● In cold regions
● Trap all heat inside
● Green house Essentail to
keep warm
12. Atmosphere as a glass…
Atmosphere act as a glass traps the heat, the green
house Essential to keep planet warm. In absence temp -
20~ -40°c.
BUT too much of something is bad, right..
Plants more heat burn / Planet more heat….?
Last 2 centuries earths atmosphere dramatic change
13. Changed what..
Amount of green house gases were increased
and…Still increasing > Trap too much heat > Global
warming (Increase in Earths average temp )
14. GWP, Life time
Gwp :
Global Warming
Potential,
amnt of enrgy
emission by 1ton
gas w.r. t. 1 T CO2
Life time :time
req. To restore
equilibrium
15. WHAT IS GLOBAL WARMING…?
increase of Earth's average surface temperature
due to the
presence of excess amount of greenhouse gases,
such as carbon dioxide,methane etc which trap
heat
that would otherwise escape from Earth.
16. GW Continues…not to this slide…still 2022
● Enormous consequence
● Not limited to one country, affect whole Planet
Knowing the fact Global warming exists and human
made Carbon dioxide emissions have caused it.
17.
18. The KYOTO PROTOCOL
Many nations of World have came together
sign an international treaty the KP, major
objective is our commitment to reduce
green house gases by about 5% below
year 1990 levels.
BUT WHAT CAN WE DO…?
19. Know the Causes of Global Warming
Burning of fossil fuels
Refrigerants and air conditioners release CFC
Deforestation – carbon dioxide intake is reduced when forests are cut
down.
Methane emission occurs due to anaerobic decomposition at huge landfills.
Methane emission from livestock (animal farm)
20. Some Major Impacts of GW
● Rising Seas
● Changes in rainfall patterns
● Melting of the ice caps
● Vanishing of animal populations
● Bleaching of Coral Reefs
● Spread of disease
● Increased likelihood of extreme
events floods,hurricane
