That's why Germany wants to phase out coal next after nuclear energy production has been phased out in 2023. In 2038 coal is planned to be completed passed out and be replaced by climate neutral energy consisting of renewables and green hydrogen gas power plants until 2045.

BTW mining uranium is in no way better than mining coal: https://climate.mit.edu/ask-mit/what-are-health-and-environmental-impacts-mining-and-enriching-uranium