Advantages: Reliable nuclear reactors produce a massive amount of constant electricity and use energy more than 90% of the time. The time to refuel has been extended and the refueling center has been reduced to a minimum. Most nuclear reactors are designed to operate for more than 40 years, which is a very long and sufficient time to obtain energy. (Conserve energy, Mahesh, Rinkesh) Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Powerful and Efficient Nuclear energy is more powerful and efficient than other alternative energy sources. Nowadays, a small part of the world's electricity comes from it. (Conserve Energy, Mahesh, Rinkesh) No Greenhouse Gas Emissions The nuclear reactor emits absolutely no greenhouse gases. The process of uranium mining, enrichment, construction and waste management results in the emission of greenhouse gases. However, overall, emissions are much lower than fossil fuels. (Conserve Energy, Mahesh, Rinkesh) Modern nuclear power plants are safe The developers of today's nuclear power plants have improved the weaknesses that led to past disasters such as Three Mile Island, Chernobyl and Japan. Now current nuclear power plants do not rely on external supplies of electricity or water to cool the water. Alternatively, they use gravity-fed water, gas-pressurized water tanks and natural convection heat exchangers. (Conserving Energy, Mahesh, Rinkesh) These systems are called “passive safety systems”. Operating costs are substantially low. Although the initial cost of installing nuclear power is high, the cost of electricity is subsequently cheap. Raw material for production such as uranium is not expensive. Once everything is set up, management and maintenance costs are manageable. Furthermore, even if the market increased the cost of uranium, the cost of energy would not be high. (Nuclear Energy, Johnson Brian) Issues/Problems:WasteWhen heavy atoms split and release energy, the remaining small atoms are left with some energy. This energy will be released over a long period in the form of energetic particles called radiation. (Nuclear Energy, Johnson Brian) In fact, the longest-lived wastes have lasted more than 100,000 years. It should be isolated from people and the biosphere as it is dangerous. Safety Radioactive fission products become very hot when a reactor shuts down and cannot be shut down completely. This heat must be cooled, otherwise the structure will rupture and release radiation into the biosphere. For example, this type of effect has caused accidents in Fukushima and Three Mile Island. The damage will be catastrophic when this type of accident occurs and people really fear it. (Nuclear Energy, Johnson Brian) High Costs Nuclear reactors are generally large and difficult to build because there are many concrete and nuclear quality assurance programs. (Nuclear Energy, Johnson Brian) As a result, the cost is high. Once built, fuel and operating costs are relatively low, but the main issue is construction costs. How to solve problems? Waste Solution Waste should not be around people, so it gets buried. Researchers have discovered deep geological disposal in salt deposits that formed 250 million years ago. (Nuclear Energy, Johnson Brian) Therefore, if the fuel cycle and spent fuel recycling are closed, it decays within several hundred years. Security solution.