What are the environmental hazards attributed to nuclear reactor?

Environmental hazards attributed to nuclear reactors include the potential for radiation leaks, which can contaminate air, water, and soil, posing risks to human health and ecosystems. Additionally, the management of radioactive waste is a significant concern, as it can remain hazardous for thousands of years and requires secure, long-term storage solutions. Accidents, such as meltdowns, can lead to widespread environmental damage and necessitate extensive cleanup efforts. Lastly, the thermal pollution from reactor cooling processes can disrupt local aquatic ecosystems.