Endless Quote by Daniel Quinn

The future of mankind is going to be decided within the next two generations, and there are two absolute requisites: We must aim at…

— Jacques Monod

Perhaps most ridiculous of all is the suggestion that we 'keep' our radioactive garbage for the use of our descendants. This 'solution', I think,…

— David R. Brower

The next most dangerous thing [after nuclear proliferation] is probably... global warming, and then, right behind that are overpopulation -- we need to get…

— Ted Turner

In the future, will our technologies help stabilise or planet and population, leading to a very long lifetime for us? Or will we destroy…

— Jill Tarter

It’s unlikely that any of those natural hazards will do us in within the next 100 years if we’ve already survived 100,000. By contrast,…

— Nick Bostrom

Low-cost, high-grade coal, oil and natural gas - the backbone of the Industrial Revolution - will be a distant memory by 2050. Much higher-cost…

— Jeremy Grantham

There is a very real danger that we will kill everything on this planet now that we have the technological power to do so.

— Stephen Hawking

What I really think is going to happen over time is technology is going to change the way we live for the good for…

— George W. Bush

It's a national concern, I mean how we dispose of nuclear waste in a safe way, how we deal with this incredible amount of…

— Tom Udall

In America, I don't know how much longer the environment is going to exist. I sort of strongly believe that we're in danger.

— Winona Ryder

Without an end to the burning of fossil fuels, coal especially, most of us will live shorter lives. I'm hopeful, but very, very concerned.

— Bill Nye

We have the potential for making massive change... and the bottom line is that we can't be the generation responsible for wiping out three-fourths…

— Anthony D. Barnosky