Environmental conservation Quotes

"To our knowledge, life exists on only one planet, Earth. If something bad happens, it's gone. I think we should establish life on another planet--Mars in particular--but we're not making very good progress. SpaceX is intended to make that happen."

"To waste, to destroy, our natural resources, to skin and exhaust the land instead of using it so as to increase its usefulness, will result in undermining in the days of our children the very prosperity which we ought by right to hand down to them"

"Climate change is a terrible problem, and it absolutely needs to be solved. It deserves to be a huge priority."