Able Quote by Alex Steffen

As we develop our energy policies in the United States to generate our energy clean, then I think we're going to really move to…

— Alan Mulally

We already have many of the technologies and tools that we need to build a sustainable future. What we don't have is a new…

— Alex Steffen

We have a basic notion that unless we find a solution for environmental problems, we will not achieve sustainable growth in the coming years

— Hiroyuki Watanabe

It may be a hundred-year battle to turn around our industries and finally get everyone living on sustainable energy with technology that can keep…

— Jason Mraz

If something is sustainable, it means we can go on doing it indefinitely. If it isn't, we can't

— Jonathon Porritt

The sustainability revolution will be organic. It will arise from the visions, insights, experiments and actions of billions of people. The burden of making…

— Donella Meadows

We need to make growth greener, to make our economic and environmental policies more compatible and even mutually-reinforcing. This is not just a matter…

— Jose Angel Gurria

The clear and present danger of climate change means we cannot burn our way to prosperity. We already rely too heavily on fossil fuels.…

— Ban Ki-moon

The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition, we must lead it. We cannot…

— Barack Obama

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

For three decades and longer we have been developing the ideas, science, and technological wherewithal to build a sustainable society. The public knows of…

— David W. Orr

We are about to enter a new era in which, each year, less net energy will be available to humankind, regardless of our efforts…

— Richard Heinberg