1. Nuclear power must be unfavorable because the wastes from nuclear reactions is highly fatal to life and unfriendly to the environment. 1. anything that has ill-effect on the ecosystem must be prohibited 2. waste from nuclear reactors can be disposed safely and efficiently 3. nuclear scientists have not exerted enough effort to control and dispose the waste from radius safely 4. measures taken to control and dispose of waste from nuclear reactors have been fruitless 5. today, technology cannot effectively reduce harmful effects of nuclear waste disposal