how does it support the economy?
Comparison with other power generation methods is strongly dependent on assumptions about construction timescales and capital financing for nuclear plants as well as the future costs of fossil fuels and renewables as well as for energy storage solutions for intermittent power sources.
Nuclear power
Nuclear power plants typically have high capital costs for building the plant, but low fuel costs.
Comparison with other power generation methods is strongly dependent on assumptions about construction timescales and capital financing for nuclear plants as well as the future costs of fossil fuels and renewables as well as for energy storage solutions for intermittent power sources.
On the other hand, measures to mitigate global warming, such as a carbon tax or carbon emissions trading, may favor the economics of nuclear power.

Analysis of the economics of nuclear power must also take into account who bears the risks of future uncertainties.
To date all operating nuclear power plants have been developed by state-owned or regulated electric utility monopolies
Many countries have now liberalized the electricity market where these risks, and the risk of cheaper competitors emerging before capital costs are recovered, are borne by plant suppliers and operators rather than consumers, which 
who used a nuclear accelerator to strike neutrons into the nucleus to start a nuclear chain reaction Frédéric and Irène Joliot-Curie. would nuclear power help to extend lifetime of a plant? Yes, There is a research into Light water reactor sustainability. how were the wastes disposed? Waste is mainly stored at individual reactor sites and there are over 430 locations around the world. does it produce electricity? Yes, Nuclear fission power stations provided 11% of the world's electricity. where are the power stations located? UNANSWERABLE
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Nuclear power [SEP] Economics
The economics of new nuclear power plants is a controversial subject, since there are diverging views on this topic, and multibillion-dollar investments depend on the choice of an energy source. Nuclear power plants typically have high capital costs for building the plant, but low fuel costs. Comparison with other power generation methods is strongly dependent on assumptions about construction timescales and capital financing for nuclear plants as well as the future costs of fossil fuels and renewables as well as for energy storage solutions for intermittent power sources. On the other hand, measures to mitigate global warming, such as a carbon tax or carbon emissions trading, may favor the economics of nuclear power.