Billions Quote by David Suzuki

We can survive as a population only if we conserve, develop sustainably, and protect the world's resources.

— Silvia Cartwright

The standard of living has risen along with the size of the world's population since the beginning of recorded time. There is no convincing…

— Julian Simon

Human population growth is a problem in that most humans consume more than they need. The Earth's resources are now strained to sustain the…

— Sharon Gannon

But we are not going to be able to survive on this limited planet if the population keeps on growing: there isn't going to…

— Prince Philip

We have all this very clever technology and all these abilities to manipulate the world in all these ways, yet we are faced with…

— David Grinspoon

“I believe that the ten billion people expected to be present at the end of the century will enjoy a far better quality of…

— Edward O. Wilson

We have a situation where we are rich really as a world overall, and yet we have the capacity to destroy ourselves, either through…

— Tony Blair

The human population can no longer be allowed to grow in the same old uncontrollable way. If we do not take charge of our…

— David Attenborough

It is not man the ecological crisis threatens to destroy but the quality of human life.

— Rene Dubos

With the world's human population now at seven billion and growing, and the demand for technology and modern conveniences increasing, we can't control all…

— David Suzuki

Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment…

— Stephen Hawking

This planet might be able to support perhaps as many as half a billion people who could live a sustainable life in relative comfort.…

— Eric Pianka