Well, it is poisonous, and radioactive- which can cause radiation sickness and cancer. Basically, it can kill people, animals, and plants. For a long time.
It is highly radioactive (that is the waste contained in the spent fuel)
It is not bad to generate electricity using nuclear power. However, there are concerns some people have with nuclear power, in particular with the side effects of it. In the process of generating electricity nuclear fuel is used up and left as what is called nuclear waste. This waste is very radioactive and a danger to living things for upwards of 10000 years. This waste must be stored, and debates about where and how it should be stored can lead people to consider nuclear power to be a "bad" method of generating electricity.
Radioactive fallout
It's bad for all ages!
Because unlike other sources of energy, Nuclear power is toxic. Runoff and meltdowns can have extremely bad effects on the environment.
mechanical energy good effects: no waste Bad Effects: over use can harm
Nuclear power is neither good nor bad. The way nuclear power is produced (Safety) can be good or bad, though. Nuclear power can be generated by small power plants, creates no air pollution, and is safe when done right.
nuclear waste is worst
Positive environmental effects of nuclear energy revolve around air pollution. With nuclear energy, there is less waste that gets distributed into the atmosphere. The air is actually cleaner due to the fact that no air pollutants are released.
nuclear waste
Yes, there is nuclear waste in space.
nuclear waste is a by product of nuclear power plants, or in the creation of nuclear weapons.