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Fusion power is a type of nuclear energy that is produced by combining two or more atomic nuclei to form a heavier nucleus. This process releases a large amount of energy, which can be harnessed to generate electricity.
In order to produce fusion power, extremely high temperatures and pressures are required to force atomic nuclei to overcome their natural repulsion and fuse together. This is typically achieved by using powerful magnetic fields to contain and heat a plasma of hydrogen isotopes, such as deuterium and tritium.
Fusion power has the potential to be a virtually limitless source of energy, as it relies on fuel sources that are abundant in nature and can be easily extracted. It also produces no greenhouse gas emissions or long-term radioactive waste, making it a clean and sustainable energy option.
One of the main challenges facing fusion power development is the high cost and complexity of building and maintaining the necessary infrastructure and technology. Additionally, the extreme conditions required for fusion reactions to occur make it difficult to control and sustain the reactions for long periods of time.
While significant progress has been made in fusion research, there is currently no timeline for when fusion power will be available for widespread use. It is a highly complex and ongoing scientific endeavor, and more research and development is needed to overcome the technical and economic challenges involved.