What are the advantages and disadvantages of nuclear fusion?

Advantages of Nuclear Fusion. The only byproduct of nuclear fusion is helium, which is safe and non toxic. This is one of the biggest benefits of using nuclear fusion, rather than nuclear fission. Nuclear waste can be very harmful to the environment and to people, and nuclear fusion doesn’t cause this.Click to see full answer. Thereof, what are the advantages of nuclear fusion?The potential advantages of nuclear fusion energy are manifold, as it represents a long-term, sustainable, economic and safe energy source for electricity generation. Fuel is inexpensive and abundant in nature, while the amount of long-lived radioactive waste and greenhouse gases produced through fusion are minimal.Subsequently, question is, what are some disadvantages of nuclear fusion? Disadvantages Nuclear fusion can only occur between 14999726.85 degree celsius to 9999726.85 degree Celsius. There are no materials that can cope with 10-15 million K. It would be extremely expensive to build a power plant to produce nuclear fusion. It is not expected to be fully produced until 2050. Its an non-renewable energy. Also question is, what are the advantages and disadvantages of nuclear fission? 3. It only produces significantly less greenhouse gases. Unlike fossil fuels, of which use has had a devastating impact on the environment, nuclear fission produces energy while releasing highly reduced amount of greenhouse gases into the atmosphere, which helps slow down the effects of pollution and global warming.What are the disadvantages of using nuclear? Disadvantages of Nuclear Energy 1 Accidents Happen. The radioactive waste can possess a threat to the environment and is dangerous for humans. 2 Radioactive Waste. Does nuclear power cause air pollution?