Global warming is caused by increasing concentrations of greenhouse gases like carbon dioxide in the atmosphere. The main cause is carbon dioxide released from burning fossil fuels. This excess carbon dioxide and other gases are trapping heat in the lower atmosphere and causing the planet to warm up. Evidence of global warming includes rising temperatures, melting glaciers and ice sheets, rising sea levels, and more extreme weather events. If warming continues unchecked, it could cause catastrophic effects like mass extinction of species and displacement of coastal populations due to rising seas.
The Presentation is about Global Warming that is the most top matters which currently discuses in United Nation and all around the world, All countries around the world should work on this subject to prevent global warming and keep the earth gold based on rules and regulations govern by United Nation
Global Warming is the average rise in temperature of the Earth's atmosphere which results in climate change. this PPT showcace about Global Warming, it's causes, it's effects, some current facts, and precautions to control it.
A decent presentaion on global warming
the temprature slide is a video .Plays in powerpoint and wps ppt .Except powerpoint 7
if it still does not plays leave your email in comment section i will mail as soon as possible
The Presentation is about Global Warming that is the most top matters which currently discuses in United Nation and all around the world, All countries around the world should work on this subject to prevent global warming and keep the earth gold based on rules and regulations govern by United Nation
Global Warming is the average rise in temperature of the Earth's atmosphere which results in climate change. this PPT showcace about Global Warming, it's causes, it's effects, some current facts, and precautions to control it.
A decent presentaion on global warming
the temprature slide is a video .Plays in powerpoint and wps ppt .Except powerpoint 7
if it still does not plays leave your email in comment section i will mail as soon as possible
Arctic Climate Feedbacks: Global ImplicationsOpen Knowledge
According to the WWF report "Arctic Climate Feedbacks: Global Implications", the consequences of a warming Arctic are far worse than previous projections.
Scientific Facts on Arctic Climate ChangeGreenFacts
Our climate is already changing, particularly in the Arctic where permafrost is melting, glaciers are receding, and sea ice is disappearing.
Changes in the Arctic will not only affect local people and ecosystems but also the rest of the world, because the Arctic plays a special role in global climate.
How has the climate changed in the Arctic so far, and what future changes are expected?
Berpikir kreatif dan inovasi diklatpim iv indra ridwadinataIndra Riswadinata
Bahan Tayang Berpikir Kreatif dan Inovasi,semoga tetap bisa menginsiparasi sesama widyaiswara. Bahan tayang materi lain silahkan hubungi 08111110367. Karena Berbagi selalu menginspirasi
This ppt is presented by Mr. VINAY KUMAR SHAH (10BEC0347) of VIT University, Vellore (TN) in his very first year of B.Tech ECE under the course Environmental studies.
As a result of our consumer culture lifestyle, we are polluting the earth and slowly changing its temperature. As a result, weather patterns will be less predictable and water level will rise significantly
Climate change is an extended change in the Earth’s regular pattern of atmospheric conditions and its fluctuations
Global warming is caused by an enhanced greenhouse effect mostly caused by anthropogenic activity
Through the project the students will learn that the temperature of Earth is increasing which is threat to human civilization.We should minimise the fuel consumption to reduce green house gases.The students will learn real life Mathematics .They will learn to predict the amount of ice amount of Arctic sea by using linear equation.
The amount of sea ice in ( sq km) is a linear function of year.
Some pictures are taken from www.nasaclimate.org
The project was selected for seminar " Development of quality teaching in Mathematics" at RIE, Ajmer under Poster presentation category .
Social climate change & water crisisIan Mohammed
this z a ppt on climate change and water crisis
well, I would actually say that a few slides in da climate change r frm other ppt's bt most dem were searched by myself.
in da water crisis also I hv done da same....
for more info;s I hv also made a page of IMPORTANT references..
thank u
hope u'd lyk it
comment below
This presentation briefly describes the term - climate change and what we know and what we don't know. The intention was to understand the ideology of the term, framing of the term and politics behind this.
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.
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.
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.
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.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
9. 800 600 400 200 0 CO 2 (ppmv) Thousands of Years Before Present 240 300 270 210 180 Petit et al., 1999; Siegenthaler et al., 2005; EPICA Community members, 2004 Temp. Proxy Present CO 2 concentration (386 ppmv) CO 2 concentration after 50 years of unrestricted fossil fuel burning (600 ppmv)
27. Arctic is warming faster 1860 1880 -2.0 Difference (°C) from 1961-1990 mean All land area 1900 1920 1940 1960 1980 2000 -1.0 0.0 1.0 2.0 Arctic (land north of 65°N)
44. Sea level 18,000 years ago (-70m) Florida’s coast if Greenland OR the West Antarctic Ice Sheet Melted 7m rise in sea level 5m rise in sea level 8m rise in sea level
Photo: remember when 2 outlets per wall was more than enough??
Here we see the typical saw-tooth pattern of temperature which marks the short interglacial (warm) periods followed by longer glacial periods. In every case, CO2 records and temperature records correlate. What will happen in our newly CO2-enriched climate, however, is anybody’s guess. Scientists have used computer models to show that temperatures will likely increase between 3 and 11 °F over the next 100 years. Following every peak in CO2, there is an immediate drop. This happened 10,000 years ago, but slowed once humans began agricultural activity. Now, the level of CO2 is skyrocketing and is expected to exceed 600 ppm by 2050!
Air bubbles trapped in ice cores allow us to extend this CO2 record back about a million years.
Decades ago, climate scientists told of the predicted patterns of UNNATURAL climate change caused by increasing greenhouse gas concentrations. They nailed the patterns. What they predicted is exactly what we are seeing.
Images of Kilimanjaro taken from the shuttle in 1993 and in 2000.
Albedo feedback is apparent when comparing NH snow cover from January 2004, for example, to July 2004 (next slide). Caption: This image shows the Earth in January 2004 from the Blue Marble: Next Generation. Credit: NASA Earth Observatory . See: http://www.nasa.gov/vision/earth/features/bmng_gallery_3.html And: http://earthobservatory.nasa.gov/Newsroom/BlueMarble/BlueMarble_monthlies.html
As glaciers melt in a warmer climate, sea levels rise.
Satellite images reveal a widening melt area in early summer each year.
Here’s what FL’s coast looked like.
Species of land animals are disappearing faster now than any time since the dinosaurs were wiped out 65 million years ago. From polar bears in the Arctic no longer having sea ice for hunting, mating, and migration, to frog in the tropics, we are losing species fast, and humans are almost completely to blame. Increased winds are carrying dust farther, worsening conditions like allergies and asthma, while longer breeding seasons for insects are helping spread insect-borne disease like malaria.
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