Allan Savory

It is becoming clear in that whether it be Natural Capitalism or other ideas like Cradle to Cradle the main theme is "thinking tools" and "decision-making tools".

In order to implement these principles and ideas we need thinking and management tools to make it happen. Whole Systems Design is one  of them. Holistic Management is another.

Allan Savory is famous for discovering the role of hooves and soil and thus was born his book Holistics Resource Management now in an updated version called Holistic Management.

Limits to growth

A Synopsis of Limits to Growth: The 30 Year Update — a 24 page brief on major points raised in the book and the role of the system dynamics model, World3, as a tool for understanding the general behavior of our global systems.
Downloadable version (336KB pdf).

Factor Four

'Factor four' is a simple yet radical concept which, it has been suggested, holds the key to sustainable development. It refers to a hypothetical fourfold increase in 'resource productivity', brought about by simultaneously doubling wealth and halving resource consumption.

The concept was introduced in 1998, in a book of the same name written by L. Hunter Lovins and Amory Lovins of the Rocky Mountain Institute, and Ernst von Weizsäcker, founder of the Wuppertal Institute for Climate, Environment & Energy. This is illustrated with 50 examples of technologies that could be called upon to deliver the necessary improvement in resource efficiency, including ultra fuel-efficient cars, low-energy homes.

Source: http://www.bsdglobal.com/tools/principles_factor.asp

The 'sustainability' literature is often accused of being moralistic and lacking in commercial realism. This book, like The Ecology of Commerce, Natural Capitalism, The Natural Step Story and others offers realistic and practical ways of overcoming waste and using innovative engineering and materials to produce superior value with reduced environmental impact.