Mining is a vital driver role of economic growth in numerous countries. We believe that an unbiased look at the positives and the negatives of coal shows that the case against coal rests on widespread myths and that the truth is coal is good for our lives, good for our health, good for our environment–good for human progress. In the U.S. about 56% of electricity comes from coal. Locally, it provides much-needed jobs and investment capital. At some point of time, our societies must look for alternatives for energy production before this resource runs out. Pros: 1. It could also lead to the eventual destruction of humanity. Over 90 percent of the coal that is consumed in the United States is … Energy produced from coal fired plants is cheaper and more affordable than other energy sources. The negative effects of coal mining cannot be disputed: Coal is a very abundant natural resource for the United States. Anthracite’s dense composition results in high energy efficiency. Unfortunately, coal has negative impacts, which leave the world torn between two ends of the spectrum. Despite the fact that clean coal is a positive evolution in the field of coal energy, people are essentially using the same technologies that our forefathers developed in the industrial revolution. Moreover, coal-mining techniques are continuously enhanced to ensure that there is a constant supply of coal for the production of power and energy. Research and Markets : Positives and Negatives For The Coal Industry Today. 1. It should be pointed out that if power plants continue burning fossil fuels to generate electricity, the earth as a whole is living on borrowed time. 1 1. There are two main reasons for this: one is that there is plenty of coal still available and the second reason is that, at least among fossil fuels, it is the cheapest available. High load factor: Coal offers continuous […] Relevance. That is because of the fact that the particulate counts are minimized through this entire process of conversion without compromising with the high load factor that is being generated during the process. S.C: I can state 5 pros of coal. ... Coal and oil are burned to power cars and our electric grid, releasing dangerous CO2 into the environment. A qualified engineer must develop a mine plan and submit a permit to a state agency that oversees the mining industry. It is an abundant energy source. Coal supplies around 30% of the primary energy needs all over the world, generating 40% of electricity. Coal can be an amazing energy resource. Coal is a great source of energy because of the solar energy that has been preserved in them. People who are exposed to coal and its emissions have an increased risk of experiencing asthma and … In order to remove coal from the ground, different processes of mining is used that destroy the natural habitat in that particular region. Fossil fuels such as coal, oil and natural gas are used today as main sources of energy on the planet because they are cheap even if we are aware of the fact that they are polluting the environment. A particular type of fossil fuel that is used in powering vehicles, petroleum has been widely used and offers people with a lot of advantages. It is inexpensive to mine coal. Because there is such a destructive potential to coal energy, depending on it for the energy can make society go backward instead of ahead. High load factor: Coal offers continuous […] Coal can be a proven technology, but it is not free from risk. Clean Coal Technology Pros and Cons It is a known fact that coal is a nasty thing. The positives are that they have a large selection to choose from at relatively low prices but the negatives are that most of their items have to be assembled by the buyer. The most common type of coal used for home heating is anthracite, the hardest type of coal. Beyond the huge stockpiles of coal that have already been mined by the people, there is an estimated global reserve for this fossil fuel that can be more than 1 trillion tons. That means that it is a finite resource and not renewable. Coal emissions are linked to health concerns. In Kentucky, coal supplies 96% of our electricity. In the U.S. about 56% of electricity comes from coal. Ash from coal is a disposal and a hazard problem. In order to find out whether the positives outweighed the negatives, both sides have to be compare without any biased opinions, but instead based on facts. There are many advantages and disadvantages of coal energy that must be considered; You will read about 20 interesting pros and cons of coal in this article. It burns hot and long, producing 13,000 to 15,000 BTU’s per pound. For many areas out there, coal is just a few cents per kilowatt-hour and this fact makes the energy resource available for almost everyone. By: Azmina, Anna, Azizul, Pavin and Jachym Negatives Positives 2. Although it is an inexpensive resource and provides reliable power, the potential damage to the planet may outweigh considerable amount of the benefits that can be achieved. It is to address the issues involving coal energy and you can be the judge if this energy source is reliable or not. Anonymous. As of the year 2017, coal energy is what responsible for about half of the total amount of electricity being generated in the United States of America. 1. 1. With coal clean technology, there are higher radiation levels. Economic Growth. Coal combustion can also produce mercury, nitrous oxide, heavy metals, and other potential environmental dangers. In 2017, March, President Donald Trump had lifted a moratorium that had been there in place for the Federal coal leases granted by the United State government. List of Advantages of Coal 1. Let us discuss the pros and cons of coal to have a better understanding of this mineral. Steam turbines were the first method of generating electric power on a large scale, and even in the modern world, technologies such as coal, natural gas and even nuclear power generation rely on steam to generate the power that drives the world. L.I. As you probably know electricity runs just about everything in our homes (T.V., lights, refrigerator, oven, hair dryer etc. With coal, we all know that we have ample energy available through the infrastructure which supports its delivery. List of Advantages of Coal. Kentucky Coal Facts Book, it has lots of information about coal from how it was formed to how it's used to make electricity. So, in the developing countries electricity can be produced easily without much expense and abundantly. We shouldn't use coal to much because is not good for are Earth but we have to because of electricity. There is an abundant supply of coal energy which is easy to extract and burn. Another good sight is the Kentucky Geological Survey at As of 2017, coal energy is responsible for … 3. List of Cons of Coal Seam Gas. It burns less of fossil fuels, hence makes it a good option to build a good economy of the country. 5. But, one of the biggest disadvantages of using coal energy is its potential damage to the environment and the atmosphere. I can state 5 solutions to the issue. Let’s break down some of those coal mining pros and cons right now! Coal is an affordable and number one source of energy for manufacturing plants and home appliances. Pros and Cons of Fossil Fuels. Carbon dioxide is released to the atmosphere in a huge amount when coal is combusted for fuel. Coal itself is also used on specialist products, including activated carbon that is used to manufacture water filters, air purifiers and kidney dialysis machines. Coal is formed through carbonization, and it is classified based on the amount of carbonization it has undergone. Coal can be turned into a gas or even into a liquid. Coal, undoubtedly, has been a primary source of world fuel. It can also be called upon at any time. Carbon, when dissolved, is also strongly acidic in nature and could add toxins to the groundwater tables of the planet. Positive Effects of Mining. It is abundant, relatively inexpensive and requires lower capital expenditures to construct a coal-burning power plant. A number of pros and cons are presented here. The price of one ton of coal can be around as much as it might cost a family of four to have lunch outside. Aloha. These are some of the positives and negatives associated with electricity and on the whole, it may seem that the positives outweigh the negatives. Primary energy source. Finally, steam power led to the one invention that made the modern world possible: electricity. The key here is to continue the discussion in hopes that, one day, the government, coal companies and residents in mining areas can enjoy the pros without experiencing a lot of the cons. Mining of coal is considered as the second biggest methane emitter, which is a strong greenhouse gas. Throughout the 18th and 19th centuries, this wonderful source of fuel-powered industries, steamships, and steam trains. What is the benefits and negatives of using coal? In order words, present-day coal is nothing but what remains of prehistoric vegetation. In Kentucky, coal supplies 96% of our electricity. Lifting this moratorium had allowed for various companies to begin excavating fossil fuel from public lands so that more and more coal energy could be produced. The current stockpiles of coal can actually provide the world with more than a century of energy, whereas U.S based coal reserves could last over 400 years. This puts a limit on the potential damage to the environment and the atmosphere while maintaining the current infrastructures. We know it but coal is such a cheap energy source that we don’t want to let go of it. Many believe that coal is an outdated, dangerous fuel of the past. Engineers would also throw coal into the boilers for creating steam energy for transportation and other purposes. Thanks to the clean coal technologies, many of the emissions which are released during the time of the combustion phase of that resource can be captured. List of Pros of Coal Energy. Coal contains methane, a combustible and potent greenhouse gas. Anonymous. A coal seam fire in the New Castle, Carbon monoxide has been burning for more than around 120 years. Part of that destruction includes the potential pollution of groundwater tables and the removal of the trees. coal gives loads more jobs than nuclear, natural gas, oil, hydroelectric Prezi! A number of pros and cons are presented here. Also, coal energy is independent of climatic conditions. One of the benefits of using coal energy is that it is usually a cost-effective resource of energy. Coal’s ability to supply power during peak power demand either as base power or as off-peak power is greatly valued as a power plant fuel. Easy to burn: Coal is the best source of energy as it is easy to burn and produce energy, making it compatible to be used in every purpose. Whereas other fossil fuels, at currently existing consumption levels and without any new deposit discoveries, will not last the century, coal gives the people of the world, security in knowing that the present society and the lifestyle have the potential of being around for so many years to come. However, just like other energy sources, it also has its The international coal market is in a period of dramatic change. This power resource could be altering the way how our planet is able to function. Coal has and been used to create Refined coal tar, for example, is used to produce phenol, creosote oil, naphthalene and other chemicals. The "stacks" put a lot of sulphur into the air. It can make it difficult for the person to breath and will decrease their overall quality of life. www.uky.edu/KGS/home.htm. Coal energy is independent of the water or the wind. Clean coal technologies help to limit the emissions that are released. COAL Pros • One of the most abundant energy sources • Versatile; can be burned directly, transformed into liquid, gas, or feedstock • Inexpensive compared to other energy sources • Good for recreational use (charcoal for barbequing, drawing) • Can be used to produce ultra-clean fuel It shows that the usage of coal can relate to increase the economy of the country. The only time that coal mining may be halted is when the … Although there are huge stockpiles and large deposits of coal to generate energy in the world of today, it is a fossil fuel. By Juan Ramos. It is with this fact that advanced pulverized coal fired power plants are designed to support the grid system in avoiding blackouts. Additional emissions are also released through the mining processes and delivery processes. Demand and the coal producing countries are changing and a new global pattern has emerged. Coal and oil are burned to power cars and our electric grid, releasing dangerous CO2 into the environment. The infrastructure was created around the idea that coal would fuel it. In a country worried about their GHGE (Green house gas emitions), Coal seam gas mining can have some benifits, however many argue thedisadvantages are far greater and therefore simply not worth the risk. 1. Coal is abundant in the US. Mountaintop removal has both advantages and disadvantages. With coal energy, it can be accessed whenever there is a need for power, including the ability to burn extra during peak demand times. I can know 2 current issue related to coal industry. Great care is taken during mining to protect the environment. Combusting coal has been a process of energy generation for even more than two centuries. 5. Despite the fact that clean coal is a positive evolution in the field of coal energy, people are essentially using the same technologies that our forefathers developed in the industrial revolution. Coal plants may release greater amount of radiation as compared to nuclear plants. But, with coal energy, it can be accessed whenever there is a power requirement. The emissions are also linked with increased levels of asthma and lung cancer for local populations as compared to the other forms of energy. The coal energy pros and cons altogether show us that this technology has had a positive impact on society in the past, but the future may lie elsewhere. 4. Coals major advantage is that it supplies us with electricity. The coal energy pros and cons altogether show us that this technology has had a positive impact on society in the past, but the future may lie elsewhere. 9. Coal is considered a fossil fuel that traces back to prehistoric times. When concentrated carbon dioxide is piped out of a plant and into the storage technology, could be potentially dangerous and deadly if inhaled. With that in mind, here are the pros and cons of using coal heat. Image source: theenrgymix.com Coal energy is a non-renewable source of energy used to generate electricity. Abundance of Coal Supply The presence of coal in every continent and over seventy nations around the world has enabled the supply almost eternal in nature. Various Bi-products of coal mining including arsenic, selenium, sulfur dioxide, and mercury Miners who inhale coal dust can develop a chronic condition which is called Black Lung Disease. With more than 400 years of coal in reserve, the US has excelled at coal mining. Coal is a type of rock, that is black or brownish, and that is burned to produce energy. January 2, 2018 - Coal continues to be a popular energy source in many countries around the world. In addition, it also offers the ability to burn the extras during the peak demand times. Positives of coal mining in Mpumalanga The biggest positive that coal mining has caused is the economic growth. Answer Save. Methane's global warming potential is 23 times greater than carbon dioxide. There is an abundant supply of coal energy which is easy to extract and burn. Finding out about coal. It is to address the issues involving coal energy and you can be the judge if this energy source is reliable or not. Dependency on Fossil Fuels By using coal seam gas, we’re continuing to be dependent on fossil fuels. AND don't forget the most important thing we need electricity for - COMPUTERS. Coal is formed from the remains of vegetation life that grew over 400 million years ago. 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