Identify at least two concerns with using nuclear power.

1. Nuclear accidents: One of the biggest concerns with nuclear power is the risk of accidents, such as a meltdown or reactor breach. These accidents can release harmful radiation into the environment, leading to long-term health and environmental consequences.

2. Nuclear waste disposal: Another concern with nuclear power is the disposal of radioactive waste. Nuclear waste remains hazardous for thousands of years and requires secure and long-term storage solutions to prevent leakage or contamination of the surrounding environment. The lack of a permanent storage solution for nuclear waste poses a significant risk to human health and the environment.