It is with this fact that advanced pulverized coal fired power plants are designed to support the grid system in avoiding blackouts. In eastern KY where the land is steep and mountainous, surface mining leaves large areas of flat land. Methane's global warming potential is 23 times greater than carbon dioxide. List of Advantages of Coal 1. Coal is the result of millions of years of vegetation being accumulated and altered. 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. 5. The permit includes a plan for protecting the environment (ground water, surface water, disposing of mine wastes safely), and reclaiming the land when the mining is done. Also, coal energy is independent of climatic conditions. 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. For more info on coal for your research check out the AND don't forget the most important thing we need electricity for - COMPUTERS. 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. Kentucky Coal Facts Book, it has lots of information about coal from how it was formed to how it's used to make electricity. 1 decade ago. The effects of mining coal on the environment. That means that it is a finite resource and not renewable. Although there are huge stockpiles and large deposits of coal to generate energy in the world of today, it is a fossil fuel. High load factor: Coal offers continuous […] There are 2 ways to mine coal – Strip Mining and Underground Mining – both ways have their own impact to the environment and health. When coal energy is burned at a coal-fired power plant, produces more outward radiation exposure as compared to a nuclear power plant would generate. Coal burning releases SOx and NOx which both cause acid rain. Share Article. 1 1. Clean coal technologies help to limit the emissions that are released. 1. Coal and oil are burned to power cars and our electric grid, releasing dangerous CO2 into the environment. As you probably know electricity runs just about everything in our homes (T.V., lights, refrigerator, oven, hair dryer etc. Pros and Cons of Fossil Fuels. Engineers would also throw coal into the boilers for creating steam energy for transportation and other purposes. List of Cons of Coal Seam Gas. It can also be called upon at any time. 1 decade ago. Pro: Efficient . Coal for human and environment. In Kentucky, coal supplies 96% of our electricity. Primary energy source. Finished on May 22, 2014 The positives The positives of coal Of Coal Coal is a cheap source of Coal is not only a vital source of energy for electric power generation, but also as a valuable upgraded product that can be used in high-value, specialized markets such as :carbon filters, and coke for the steel industry. Great care is taken during mining to protect the environment. Coal has and been used to create Pros: 1. We disagree. Beyond being fueling these processes, mining itself creates a lot of pollution. Energy produced from coal fired plants is cheaper and more affordable than other energy sources. What is the benefits and negatives of using coal? ... Coal and oil are burned to power cars and our electric grid, releasing dangerous CO2 into the environment. Coal, undoubtedly, has been a primary source of world fuel. Many believe that coal is an outdated, dangerous fuel of the past. 4. The report charts the change to date and directions for the future. 3. The emissions are also linked with increased levels of asthma and lung cancer for local populations as compared to the other forms of energy. 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. Countries like the United States, India, China and Indonesia produce coal, a sign that from third to first world countries, it is a popular mineral. This flat land has been used for airports, schools, and shopping malls. Coal is abundant in the US. Coal supplies around 30% of the primary energy needs all over the world, generating 40% of electricity. It is inexpensive to mine coal. 8. I can know 2 current issue related to coal industry. This power resource could be altering the way how our planet is able to function. Coal can be turned into a gas or even into a liquid. I can state 5 solutions to the issue. With coal, we all know that we have ample energy available through the infrastructure which supports its delivery. 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. The international coal market is in a period of dramatic change. Part of that destruction includes the potential pollution of groundwater tables and the removal of the trees. Finally, steam power led to the one invention that made the modern world possible: electricity. Favorite Answer. High load factor: Coal offers continuous […] Safety . Coal (unlike many other fossil fuels) is very plentiful and relatively cheap, simply because it doesn’t require a tremendous amount of refinement before it can be used. Coal contains methane, a combustible and potent greenhouse gas. Carbon, when dissolved, is also strongly acidic in nature and could add toxins to the groundwater tables of the planet. When this process has been done, the coal energy burns cleaner than it would have if the natural resource were being burnt in the natural state. Coal is formed through carbonization, and it is classified based on the amount of carbonization it has undergone. Live Science estimates that some carbon capture and storage technologies can raise the price of energy by up to 75% or more. Coal is a type of rock, that is black or brownish, and that is burned to produce energy. These are some of the positives and negatives associated with electricity and on the whole, it may seem that the positives outweigh the negatives. The different types of coal include Peat, which is the least rank of coal, and Anthracite coal… Refined coal tar, for example, is used to produce phenol, creosote oil, naphthalene and other chemicals. 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. Unfortunately, coal has negative impacts, which leave the world torn between two ends of the spectrum. It could also lead to the eventual destruction of humanity. A qualified engineer must develop a mine plan and submit a permit to a state agency that oversees the mining industry. When looking at the method of carbon capture and storage, the technologies to turn current coal-fired plants in order to clear coal could considerably increase the cost of energy for the individual consumers. L.I. 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. While they are good for us in many ways, they are bad for the environment, and as a result, coal seam gas is not perfect in … Coal energy has three main advantages when compared to other sources of renewable and nonrenewable energy. 2. Coal is a very abundant natural resource for the United States. 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 abundant, relatively inexpensive and requires lower capital expenditures to construct a coal-burning power plant. Because this fuel resource not at all expensive, the power that it produces and gets consumed is also comparatively inexpensive. 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. List of Advantages of Coal. The infrastructure was created around the idea that coal would fuel it. The price of one ton of coal can be around as much as it might cost a family of four to have lunch outside. Mining of coal is considered as the second biggest methane emitter, which is a strong greenhouse gas. 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 We shouldn't use coal to much because is not good for are Earth but we have to because of electricity. Answer Save. 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. 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. So, in the developing countries electricity can be produced easily without much expense and abundantly. Coal itself is also used on specialist products, including activated carbon that is used to manufacture water filters, air purifiers and kidney dialysis machines. A fact sheet by a company called Oresome Resource outlines some of these: Advantages - Methane gas is a useful energy source… Coal is not only a vital source of energy for electric power generation, but also as a valuable upgraded product that can be used in high-value, specialized markets such … However, just like other energy sources, it also has its Clean Coal Technology Pros and Cons It is a known fact that coal is a nasty thing. In the U.S. about 56% of electricity comes from coal. Coal combustion even has the strong concept of background radiation, more than that produced by nuclear power. 1. 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. Because there is such a destructive potential to coal energy, depending on it for the energy can make society go backward instead of ahead. Coal emissions are linked to health concerns. Research and Markets : Positives and Negatives For The Coal Industry Today. Solar energy is preserved by all living plans thanks to photosynthesis. 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. Should it continue? In order words, present-day coal is nothing but what remains of prehistoric vegetation. And if these radiations are tried to be brought under control, it would only increase the costs, both capital and operating of the coal-fired power plant. When concentrated carbon dioxide is piped out of a plant and into the storage technology, could be potentially dangerous and deadly if inhaled. Its highly inflammable property makes it a grounded and admirable choice to be … Carbon dioxide is released to the atmosphere in a huge amount when coal is combusted for fuel. Coal is considered a fossil fuel that traces back to prehistoric times. If the wind stops blowing or if the sun sets down, the community must depend on the saved energy through the batteries. 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. January 2, 2018 - Coal continues to be a popular energy source in many countries around the world. Positives of coal mining in Mpumalanga The biggest positive that coal mining has caused is the economic growth. Renewable energy resources, such as solar or wind power, might not have the same emissions as that of coal, but they cannot be used for all around the clock either. By Juan Ramos. Anonymous. Coal energy is independent of the water or the wind. Additional emissions are also released through the mining processes and delivery processes. Anonymous. It burns hot and long, producing 13,000 to 15,000 BTU’s per pound. It is an abundant energy source. 1. 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. Image source: theenrgymix.com Coal energy is a non-renewable source of energy used to generate electricity. 7. The "stacks" put a lot of sulphur into the air. Coal is formed from the remains of vegetation life that grew over 400 million years ago. Economic Growth. 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. Let’s examine the positive and negative effects of mining. Another good sight is the Kentucky Geological Survey at Here are the major advantages and disadvantages of coal to consider. Ash from coal is a disposal and a hazard problem. The most common type of coal used for home heating is anthracite, the hardest type of coal. With coal clean technology, there are higher radiation levels. Mountaintop removal has both advantages and disadvantages. 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. 1. In addition, it also offers the ability to burn the extras during the peak demand times. List of Pros of Coal Energy. With coal energy, it can be accessed whenever there is a need for power, including the ability to burn extra during peak demand times. People who are exposed to coal and its emissions have an increased risk of experiencing asthma and … Finding out about coal. Pros: 1. With that in mind, here are the pros and cons of using coal heat. It burns less of fossil fuels, hence makes it a good option to build a good economy of the country. But, with coal energy, it can be accessed whenever there is a power requirement. In Kentucky, coal supplies 96% of our electricity. Even before the industrial sector had discovered the ways to harness the power that coal energy possesses, businesses and homes were throwing the coal into fireplaces in order to warm their houses. 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. 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. In the U.S. about 56% of electricity comes from coal. Coal Pros And Cons: The True Advantage Of Coal Energy . Aloha. Over 90 percent of the coal that is consumed in the United States is … 1. As of 2017, coal energy is responsible for … This puts a limit on the potential damage to the environment and the atmosphere while maintaining the current infrastructures. Coal can be an amazing energy resource. A number of pros and cons are presented here. Coal quality is therefore determined by the type of vegetation that formed it, how deep it is buried, and what pressure and temperature is present at the site of the deposit. In order to remove coal from the ground, different processes of mining is used that destroy the natural habitat in that particular region. 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. It is to address the issues involving coal energy and you can be the judge if this energy source is reliable or not. 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. 1. www.uky.edu/KGS/home.htm. Aspirin, soap, dyes and fabrics also make use of coal’s by-products. 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. Throughout the 18th and 19th centuries, this wonderful source of fuel-powered industries, steamships, and steam trains. 5. Coal is an affordable and number one source of energy for manufacturing plants and home appliances. We know it but coal is such a cheap energy source that we don’t want to let go of it. 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. The average efficiency of a coal power station today is around 31%, while a modern coal fired power plant could have an efficiency around 40%. A number of pros and cons are presented here. This energy can produce electricity 24/7 without any dependence on the natural source other than the coal. The negative effects of coal mining cannot be disputed: Coal can be a proven technology, but it is not free from risk. Coal combustion can also produce mercury, nitrous oxide, heavy metals, and other potential environmental dangers.