It's like turning the space program over to the Long Island Railroad.

Have fun saving the world, or you are just going to depress yourself.

Some otherwise sane scientists have seriously proposed that we tuck this deadly garbage under the edges of drifting continents but how can they be sure the moving land masses will climb over the waste and not just push it forward?

Keep your rivers flowing as they will, and you will continue to know the most important of all freedoms-the boundless scope of the human mind to contemplate wonders, and to begin to understand their meaning.

Realistic' is a loaded word for me. Anyone who uses the word 'realistic' is all bad.

There are many different kinds of radioactive waste and each has its own half-life so, just to be on the safe side and to simplify matters, I base my calculations on the worst one and that's plutonium.

You don't have a conservation policy unless you have a population policy.