Though nuclear energy is a very efficient source of energy, it is not a resource that is utilized well. Give two reasons why there is less dependence on nuclear resources for energy production.

Though nuclear energy is a very efficient source of energy, it is not a resource that is utilized well. there is less dependence on nuclear resources for energy production due to the nuclear waste,proliferation and national security.

I am pretty much sure for this!

1. Disposal problem

The disposal of nuclear waste is a major problem and if not disposed properly, it can cause harm to abiotic and biotic resources.

2. Security problem

The security is another problem, if there is any malfunction then life is threatened.

That's why economies are seeking other ways of energy production.

i think the answer is a, hope this is right, that would be my best guess.