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Global warming this term refers to the general increase in the earths average temperature caused by the presence of greenhouse gases in the atmosphere, which causes changes in climate patterns across the globe. Greenhouse gases such as co2 and methane emitted from burning fossil fuels contribute a lot to global warming. Free download global warming powerpoint presentation with. Global warming ppt global warming greenhouse effect scribd.
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Increase in average temperature harm caused to humans the rising temperature of earth can cause serious repercussion to human beings. Global warming lesson on powerpoint with a truefalse starter on the carbon cycle. Global warming presentation overview co 2 emissions and global warming mitigation of co 2 emissions using stabilization wedges 100 year emissions mitigation scenarios projected resource depletion curves for oil, gas, coal. Related documentation global warming impacts on agriculture. It is a complex issue full of uncertainties and controversies. This global warming ppt presentation for students,presenters,educationist and others available for free download global warming ppt presentation.
Mar 18, 2011 we use your linkedin profile and activity data to personalize ads and to show you more relevant ads. How to process the node operation in tree view using context menu. In order to understand when global warming began, we should look back for many and many years ago in the times much earlier before humans devised international treaties and even much earlier before we learned to burn first fossil fuel, which was wood. Global warming ppt global warming greenhouse effect. Andres global, regional, and national annual estimates of co 2 emissions from fossil fuel burning, cement production, and gas flaring have been calculated through 2000, some as far. Global temperature over the past 65 million years present 1,000. Summary history of climate change science history in hypertext basic data. The average global air temperature near the earths surface has increased by 0. This helps you give your presentation on global warming in a conference, a school lecture, a business proposal, in a webinar and business and professional representations the uploader spent hisher valuable. We often call the result global warming, but it is causing a set of changes to the earths climate, or longterm weather patterns, that varies from place to place. A change that is believed to be permanently changing the earths climate. Global warming is when the earth heats up and the temperature increases more recently, the temperatures have been rising, causing more dangers for people, animals, plants and our environment.
Gwp global warming potential md ghg inventory documentation iii. Global warming is the increase in the of the earths near tern perature average surface air and oceans since the mid20th century and its projected continuation 3 the global surface temperature has increased by almost idegree celsius during the last 100 years. Download global warming presentations on authorstream. Ppt global warming facts powerpoint presentation free to.
Dangerous, sudden global warming occurred the last 50 years. Global temperature over the past 65 million years present 1,000 ya 65 mya mya 18,000 years 230,000 years 1 million years 3. A gift membership is a gift that makes a difference. One thing that causes global warming is electrical pollution, fossil fuels are burned to create electricity. With this global warming powerpoint presentation discussed about global warming, global warming effects on the world, global warming causes and global warming solution. Signs of global warming in the united states, region by region iv executive summary v introduction 1 part i. Environment powerpoint templates environmental issues have always been a concern among governments, world leaders, and the global community at large. This article discusses amongst cause of global warming and consequences of global warming on the environment. Free, but needed to view pdf files download individual essays as of jan.
The troposphere has a thick layer of carbon dioxide and this layer of carbon dioxide serves as a. Project report on global warming environmental pollution. This is an 80% increase of global percapita energy use assuming global population peaks in 2050 at around 9 billion people. Free download global warming powerpoint presentation with slides. Fewer algae is a problem because there is less food for us and many animals in the sea. The cagw call to action for a carbonconstrained world. Global warming is melting glaciers in every region of the world, putting millions of people at risk from floods, droughts and lack of drinking water. They say gasoline cars cause the problem and that the gasoline tax needs to be increased to stop it. An ipcc special report on the impacts of global warming of 1. Signs of global warming in the united states, region by region iv.
On the bright side, solutions are constantly being proposed to tackle these problems, be it issues on green energy, global warming, recycling, nature, or the atmosphere. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Global warmings increasingly visible impacts environmental. The greenhouse is covered with a kind of plastic walls which permits all radiations from the sun. Download this template, plus more 25 in all global warming background for powerpoint presentations. Ppt global warming facts powerpoint presentation free.
Then the gases trap heat like the glass in a greenhouse. Powerpoint slide on global warming compiled by rituparna banerjee. Jun 24, 2009 global warming lesson on powerpoint with a truefalse starter on the carbon cycle. Dec 14, 2017 for the love of physics walter lewin may 16, 2011 duration. Topics covered are 20th century global warming, climate change, and greenhouse gases in the atmosphere. The download includes a title slide thats complementary to other slide layouts.
Jan 22, 2019 we often call the result global warming, but it is causing a set of changes to the earths climate, or longterm weather patterns, that varies from place to place. While global warming is sometimes what we hear about, what is usually stressed are catastrophic or emotionally affecting alleged consequences of warming. Maryland greenhouse gas emissions inventory documentation. Physicians may be hesitant to talk about climate change because they arent. We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from.
Global warming and wild life camille parmesan integrative biology, university of texas at austin. May 17, 2011 global warming, is harming and killing algae in the ocean. Northern hemisphere temperatures during the past millennium. With this global warming powerpoint presentation discussed about global warming,global warming effects on the world,global warming causes and global warming solution. Global warming and wild life camille parmesan integrative biology, university of texas at austin global temperatures are rising. Senator james inhofe roilahoma the threat of catastrophic global warming is the greatest hoax ever perpetrated on the american people man. Global warming and wild life camille parmesan integrative biology, university of texas at austin global temperatures are rising plants and animals are changing where they live and when they live global. Global, regional, and national co 2 emission estimates from fossil fuel burning, cement production, and gas flaring. Bau energy use results in a doubling of the rate of global energy use in 50 years in an era which will be characterized by tightening energy supplies. Powerpoint is the worlds most popular presentation software which can let you create professional global warming powerpoint presentation easily and in no time. Above all, alternative energy sources solar, wind, hydro, geothermal. The work of the ipcc is guided by a set of principles and clear procedures for all the main activities of the organization.
Thanks to the world wide web, the speed of information being exchanged is made in real time opting for educational institutions to make use of this opportunity by providing a virtual learning environment to help reach and educate students from around the world. Although it may seem strange for an economist to initiate a series of max weber lectures, i will not apologize, but i will start with a quotation from a social scientist. A greenhouse or a farm house is a very big enclosure for the plants in a farm to save them from an extremely cold temperature in winter. The reuse policy of european commission documents is regulated by decision 2011833eu oj l.
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This is because the human body is not capable of coping with extreme temperatures for long period of time. Ath u l k j a m es 1 5 1 209003 global warming is the term used to describe a gradual increase in the average temperature of the earths atmosphere and its oceans. The paper introduces global warming, elaborates its causes and hazards and presents some solutions to solve this hot issue. Access all procedure documentation in the link below.
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