The carbon cycle the fossil fuels used as energy sources today are coal, petroleum and natural gas. Fossil fuels are fuels formed by natural resources, these fuels are formed in the earth over millions of years from decayed organisms and produce carbon dioxide when burnt. In some parts of the world new fossil fuels are being formed even today. Nitrogen is the most abundant element in the air and is essential to plant. The powerpoint explains how a huge amount of energy is needed to run all the worlds machines and to power different industries and that most of the energy we need comes from fossil fuels coal, oil and gas and. Known deposits of coal and other fossil fuels can be obtained using current technology are called. These predicaments have in turn compelled governments to impose regulations on emission levels and seek alternative fuel options. Because fossil fuels oil, natural gas, and coal take so long to form, they are considered. Energy from fossil fuels energy from chemistry question what is chemical energy. They are nonrenewable forms of energy that are commonly used to provide energy to meet our needs. Windows microsoft office 2016 download this 40slide powerpoint about fuels of the earth to use in a sustainability topic. If you continue browsing the site, you agree to the use of cookies on this website. Each slide has different activities to be done by students, the teacher doesnt explain the theory.
Airborne nitrogen pollution affects not only the quality of the air we breathe, but also the land and the water. Enormous resources of other fossil fuels exist, but they are not yet in largescale commercial use. Refineries are important to fossil fuels since the fossil fuels undergo steps to help purify the substances. This story is part of a series on stanford collaborations helping to create the future of energy. The fossil fuels infographics for powerpoint can be applied for environmental presentations, that requires the explanation of fossil fuels consumptions and their volumes. Hence, mandatory renewable energy targets are being. Students examine a table of various fossil fuels and the weight of co 2 emitted per million btu of energy produced, and identify the fuels with the highest and lowest co 2 emissions. Fossil fuels powerpoint presentation free to download id. Alternative fuels seminar reportpdfppt download this upsurge in vehicle population has payed the foundation for several economical and environmental concerns. Review definitions see vocabulary knowledge rating chart key and write them down if needed. Communicate data with simple visual graphics that will engage your audience.
Emissions of sulfur oxides and nitrogen oxides in the world left and the u. Introduction to fossil fuels and products of combustion. The major energy source world oil reserves king huppert oil depletion curve world oil and gas production world oil production by region oil consumption another way to look at it distribution of usa oil use distillation of crude oil. Fossil fuel use continues to rise scientific american. Department of energy, fossil fuels are used to generate more than 85 percent of the energy used by the country.
As part of the educational process, the following information was gathered to provide an overview on the debate around fossil fuels. Exxon valdez spill the exxon valdez oil spill occurred in prince william sound, alaska, on march 24, 1989, when the exxon valdez, an oil tanker bound for long beach, california, hit prince william sounds bligh reef and spilled an estimated minimum 10. Fossil fuels come from the decayed remains of prehistoric plants and animals, so their energy also comes, originally, from the sun. First, the powerpoint presentation provides an overview of fossil fuels, renewable and nonrenewable energy resources. Cars and trucks release nitrogen into the atmosphere, which contributes to nutrient pollution in our air and water. Nonrenewable energy sources fossil fuels as coal, oil and natural gas as well as nuclear fuels limited supply will run out and have negative environmental impacts. Hipwallpaper is considered to be one of the most powerful curated wallpaper community online. Fossil fuels a free powerpoint ppt presentation displayed as a flash slide show on id. The user can create infographics referencing non renewable energy sources and data around them. Examples of fossil fuels not used currently, but potentially useful in the future, are oil shale and tar sands see chapter 10. Fossil fuels contain high percentages of carbon and include petroleum, coal, and. Fossil fuels infographics for powerpoint slidemodel. Study the combustible geologic deposits of organic substances through free science powerpoint themes, which include fossil powerpoint free templates.
Sources fossil fuel burning like coal and gasoline causes environmental pollution by causing smog and acid rains. Fossil fuels currently provide nearly 80% of the worlds primary energy, and like it or not their contribution looks set to increase in absolute if not relative terms for many decades. The problem with fossil fuels sunshine renewable energy. Turning windows into solar panels department of energy. Fossil fuels formation and distribution fossil fuels coal oil petroleum natural gas formation of fossil fuels common conditions high organic production burial of organic material reducing conditions little or no free oxygen reducing conditions preserve organic matter coal and petroleum diverge from here formation of coal accumulation of land plant material reducing conditions. Fossil fuels and fossil energy fossil fuels and fossil energy. Coal alone provides half the electricity in the united states. High energy yield produced from plants in swamps millions of years ago. An introduction to fossil fuel divestment cleantechnica. Fossil fuels free download as powerpoint presentation. Our annual unlimited plan let you download unlimited content from slidemodel. A form of potential energy potential energy is stored in the valence electrons of atoms and molecules lecture questions what are exothermic and endothermic chemical reactions. By 1950 these fossil fuels had mainly displaced the older energy sources except for water power. Renewable energy policy fit analysis by technology solar, wind, geothermal and bio energy installed capacity and targets to 2020 the grandresearch is aboutcountries worldwide are planning to promote renewable energy in one way or the other in order to reduce dependency on fossil fuels.
Fossil fuels introduction fossil fuels have played a cri. Save hours of manual work and use awesome slide designs in your next presentation. We offer hundreds of free ppt and themes for powerpoint. Fossil fuels formation and distribution fossil fuels coal oil petroleum natural gas formation of fossil fuels common conditions high organic production burial of organic material reducing conditions little or no free oxygen reducing conditions preserve organic matter coal and petroleum diverge from here formation of coal accumulation of land plant material reducing. These are relevant to chemical engineering and petroleum engineering students who need to make free project presentations for college discuss the origins, facts, and much more regarding organic fuels by. Given their importance, the future of fossil fuels is of enormous economic, geopolitical and environmental importance. However fossil fuel use also raises serious environmental issues. When burnt, they produce significant amounts of energy per unit of weight, being an extremely efficient source of energy. A fossil fuel is a fuel formed by natural processes, such as anaerobic decomposition of buried dead organisms, containing energy originating in ancient photosynthesis. Students brainstorm to list fossil fuels, then pair up with other students to add to the list. Renewable energy sources sun, wind, waves, heat, hydropower and biomass that can be used again and again and is cleanest energy sources. A free powerpoint ppt presentation displayed as a flash slide show on id. Exxon valdez oil spill occurred in prince william sound, alaska, on march 24, 1989, when the exxon valdez, an oil tanker bound for long beach, california, hit prince william sounds bligh reef and spilled an.
Heshe will ask the questions and let students think individually and do the activities in their worksheets. Find collection of free to download fossil fuel powerpoint templates. In technical terms, fossil fuels are formed by the anaerobic decomposition of remains of organisms including phytoplankton and zooplankton that settled to the sea or lake bottom in large quantities under anoxic conditions, millions of years ago. Fossil fuels are energy resources derived from the altered remains of living organisms that were buried by sediments and exposed to elevated pressures and temperatures for millions of years. From the hot water and electricity we use to the clothes we wear, the shelter we trust, the vehicles we operate and most of the consumer goods we enjoy, fossil fuels are. Introduction to fossil fuels and products of combustion print in the first lesson on the world and the u. Each group reports back to the class, and the instructor lists the ideas on the board. From the hot water and electricity we use to the clothes we wear, the shelter we trust, the vehicles we operate and. Our annual unlimited plan let you download unlimited content from. Fossil fuels infographics for powerpoint this powerpoint template provides professional powerpoint shapes and powerpoint icons featuring the fossil fuels theme. Fossil fuels for kids is a powerpoint for sustainability. Fossil fuels are sources of energy that have developed within the earth over millions of years.
Feel free to send us your biofuels background, we will select the best ones and publish them on this page. The major energy source world oil reserves king huppert oil depletion curve world oil and gas production world oil production by region oil consumption another way to look at it distribution of usa oil use distillation of. Fossil fuel issue analysis trustees boston university. The potential ghg emissions of federal fossil fuels leased and unleased are 349 to 492 gt co2e, representing 46% to 50% of potential emissions from all remaining u.
Mar 07, 2016 the grid would reduce its reliance on fossil fuels, gain resilience and get relief from peakuse demands, which would slash greenhouse gas emissions. Such organisms and their resulting fossil fuels typically have an age of millions of years, and sometimes more than 650 million years. Microsoft sets new environmental targets and doubles its internal carbon tax. A student notes outline is also available for this lecture. We choose the most relevant backgrounds for different devices. Prior to the start of the industrial age 200 to 300 years ago we met the vast majority of our energy needs with renewable energy resources such as wood for heat, watermills for grinding crops or wind to propel sailing. Forming fossil fuels requires very specific conditions. Fossil fuels are extremely important in modern economy. Our data centers will run on 60% renewable energy by 2020. Solar windows would also be practically unnoticeable, meaning you could reap the benefits of solar power at home with a minimum of impact on you or the community around you. Fossil fuels have been our primary source of heating andor electricity since the dawn of the industrialized world. Fossil fuels are intricately woven into the fabric of our everyday lives in both obvious and subtle ways.
Fossil fuels get their name from their formation from dead plant and animal matter that was compressed and heated over millions of years. Coal is a solid fossil fuel formed from plant remains. Federal fossil fuels that have not yet been leased for development contain up to 450 gt co2e. Environmental effects 195 1970 1980 1990 0 10 20 30 40 50 60 70 80 sulfur nitrogen million tons 1985 1995 0 4000 8000 12000 16000 20000 thousand short tons so 2 no x figure 1. After a brief explanation of how a power plant generates electricity, students will learn about the benefits, costs, and consequences of using coal, oil, and natural gas as a source of energy. Nonrenewable energy fossil fuels powerpoint lecture. Russia, saudi arabia, united states, iran, and china. As a result, global consumption of fossil fuels rose 7.
1288 430 182 656 522 1193 1278 1327 653 269 489 798 801 264 1249 873 537 1184 1385 134 59 1314 28 1273 93 343 84 294 1001 915 703