Radioactive waste
Radioactive waste from spent nuclear fuel is the most difficult issue of the nuclear power generation. Today, some of countries are trying to recycle, but most of waste will be buried. Radioactive waste is dangerous. In general, it is considered that it releases radiation for 100 thousand years, so no one wants to keep it. Because of that, the business of radioactive waste came in our world. For example, Finland developed final disposal site, and they decided to accept 9000 tons of radioactive waste in the next 100 years. Moreover, Japan and U.S. have the plan to develop the nuclear waste storage in Mongolia. So nuclear power generation has a dimension of the destruction of environment.
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