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1. ... Powerpoint Presentation: Global Warming and wild life One of the first things the IPCC concluded is that there are several greenhouse gases responsible for warming, and humans emit them in a variety of ways. These greenhouse gasses are carbon dioxide, chlorofluorocarbons, water vapor, methane, and nitrous oxide. Effect. If you continue browsing the site, you agree to the use of cookies on this website. Some further warming is already unavoidable due to past heat-trapping emissions; unless we aggressively reduce today's emissions, scientists project extra warming and thus additional impacts. Glacier Argentina. Mainly due to the burning of fossil fuels such as coal, gas, oil and the removal of our forest. They take in carbon dioxide and release oxygen thereby maintaining environmental balance. This has led to an environmental imbalance, thereby giving rise to global warming. See global warming stock video clips. 77 62 17. Global Warming is being caused by the excess CO2 and the Greenhouse. Dec 30, 2014 - Download Beautiful, Professionally-designed Global Warming PowerPoint Templates and Backgrounds. See our Privacy Policy and User Agreement for details. Gases produced by the burning of fossil fuels prevent the heat from leaving the atmosphere. 39 31 10. 3. Forests are being depleted for many domestic and commercial purposes. Teach your KS2 class all about the most talked about area of climate change – global warming – with this information PowerPoint aimed at Upper Key Stage 2. Give your children the information they need to answer questions like what is global warming? Pollution Environment. See more ideas about poster drawing, environmental art, global warming art. Global warming is the unusually rapid increase in Earths average surface temperature over the past century primarily due to the greenhouse gases released as people burn fossil fuels. The agricultural practices that produce food for the people on earth is another … Glaciers are melting, sea levels are rising, cloud forests are dying, and wildlife is scrambling to keep pace. Whereas other natural processes also inject CO2, the industrial combustion process seems to play a significant role in the concentration increase. Currently, CO2 is the main suspect of causing global warming because combustion of fossil fuel naturally injects CO2 into the atmosphere. ), No public clipboards found for this slide. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Global warming is the unusually rapid increase in Earths average surface temperature over the past century primarily due to the greenhouse gases released by people burning fossil fuels. Plants are the main source of oxygen. 174 160 35. INDICATORSÄ Higher temperatures over landÄ Higher temperatures over oceansÄ Higher ocean heat contentÄ Higher near-surface air temperaturesÄ Higher humidityÄ Higher sea surface temperaturesÄ Higher sea levelsÄ Less sea iceÄ Less snow cover Global Warming and … This lesson looks at the causes of global warming, an hour lesson with worksheets included. No public clipboards found for this slide. See our User Agreement and Privacy Policy. The excess heat in the atmosphere has caused the average global temperature to rise overtime, otherwise known as global warming. Recommended for you Global-warming-handout-pptx, 3 MB. 248 Free images of Global Warming. CO2 survives in the atmosphere for a long time—up to many centuries—so its heat-trapping effects are compounded over time. (2009), with the help of the microscale of the data of the Climate change includes both the global warming driven by human emissions of greenhouse gases, and the resulting large-scale shifts in weather patterns.Though there have been previous periods of climatic change, since the mid-20th century, humans have had unprecedented impact on Earth's climate system and caused change on a global scale.. Agricultural Activity. Orbital eccentricities of earth and variation in the sun’s output
3. Related Images: climate change environment global warming climate nature earth pollution landscape. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Clipping is a handy way to collect important slides you want to go back to later. 390 284 37. Info. Fossil fuel combustion ： C +O2 → CO2 （Carbon in （Oxide in Fossil fuel） Atmosphere） 《Point》Global warming is caused by anthropogenic activities. For the Love of Physics - Walter Lewin - May 16, 2011 - Duration: 1:01:26. Global Warming Ecology. Content: A look at the greenhouse effect at a range of scales. If you continue browsing the site, you agree to the use of cookies on this website. Preview and details Files included (2) pdf, 675 KB. The global average surface temperature rose 0.6 to 0.9 degree… Glacier Melting. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Global warming and global climate change have led to an increase in the temperature in the area. On Earth, the major greenhouse gases are water vapor, which causes about 36–70 percent of the greenhouse effect (not including clouds); carbon dioxide (CO. 2), which causes 9–26 percent; methane (CH 4), which causes 4–9 percent; and ozone, which causes 3–7 percent.The issue is how the strength of the greenhouse effect changes when human activity increases the atmospheric concentrations of … Photo by markusspiske on Pixabay. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Free. Global Warming and Wild Life Camille Parmesan Integrative Biology, University of Texas at Austin ... Warming Causes Asynchrony --- Extinctions • 2° C warming causes timing mis-match • Host plants dry up 3-7 days earlier, • caterpillars starve. See our User Agreement and Privacy Policy. Updated: Jun 14, 2017. pdf, 675 KB. Loading... Save for later. Global warming is an important issue for our world. 166 128 40. Global warming is a long-term rise in the average temperature of the Earth's climate system, an aspect of climate change shown by temperature measurements and by multiple effects of the warming. Mountains Ice Bergs. You can change your ad preferences anytime. It is a presentation on GLOBAL WARMING, its effects, causes, etc. See our Privacy Policy and User Agreement for details. To put this in perspective, the carbon we put in the atmospher… One such event killed over 700 people in Chicago during the summer of 1995. The phrase very likely translates to a more than 90 percent certainty that global warming is caused by man's burning of fossil fuels. Global warming, the phenomenon of rising average air temperatures near Earth’s surface over the past 100 to 200 years. The greenhouse effect
. China, 27% U.S., 15% India, 7% Russia, 5% Japan, 3% Germany, 2% › en español. 55 38 11. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Global Warming (full topic, Causes, impacts,Solution etc. Fossil fuels. By the year 2020, global warming could cause up to a 145% rise in mortality in New York City. With this resource pack, you have everything you need to put together an engaging global warming lesson plan for your UKS2 children. They will make you ♥ Physics. The cause global warming is mainly due to human beings in nearly a century, using a lot of fossil fuels (such as coal and oil), discharging large amounts of CO2 and other greenhouse gases, leading global warming. The macro scale factors that are increasing greenhouse gases in the atmosphere. [18] Babaian et al. 441,328 global warming stock photos, vectors, and illustrations are available royalty-free. Dec 10, 2019 - Explore Ayush Tomar's board "Causes of air pollution" on Pinterest. The largest driver of warming is the … of 4,414. hot weather sky sun heat city sunny day in city planet fire environmental technology china hot global warming ice hot polar bear global warming … Created: Apr 25, 2017. The Human Causes of Climate Change This resource focuses on the the greenhouse effect and five human causes of global warming.. Not only are global warming-induced changes currently underway, but scientists also expect additional effects on human society and natural environments around the world. As students solve th The Causes and Effects of Global Warming To investigate the effects of global warming To identify what we can do to help reduce the problems of global warming Causes Solutions How can we stop the earths ''blanket'' from getting us too warm? Get your class working together and collaborating with this fun Escape Room Climate Change/Global Warming review. Global-Warming-About this resource. 348 355 51. See more ideas about powerpoint templates, powerpoint, templates. Pollution from factories and industries
2. Deadly stretches of hot days, where nighttime temperatures remain high, will become more common. Wind Farm Windpower. Above all, alternative … Now customize the name of a clipboard to store your clips. Scientists attribute the global warming trend observed since the mid-20 th century to the human expansion of the "greenhouse effect" 1 — warming that results when the atmosphere traps heat radiating from Earth toward space.. Certain gases in the atmosphere block heat from escaping. IPCC concluded that global warming has been due to building of green house gasses in the atmosphere. If you continue browsing the site, you agree to the use of cookies on this website. Cause of Global Warming Fossil fuel consumption is increasing rapidly to satisfy growing energy demand after the Industrial Revolution, which started at the end of the 18th century.  After him the term global warming was commonly used by the press and public. Scientists have determined that a number of human activities are contributing to global warming by adding excessive amounts of greenhouse gases to the atmosphere… Clipping is a handy way to collect important slides you want to go back to later. 162 nations adopted Following are the major causes of global warming: Man-made Causes of Global Warming Deforestation. Earth’s climate has changed over various timescales since the dawn of geologic time, and the force of human activities since the Industrial Revolution has been woven into the fabric of … Download and use it in your Global Warming PPT presentation!. Causes