"The Path to a Sustainable Civilisation" represents something of a culmination of a life's work for Dr Mark Diesendorf.

In this episode, he talks about why he wrote the book, what it means to him and, hopefully, what it will mean to the broader society.

He co-authored the book with science writer and broadcaster, Canberra's Rod Taylor.

It's a beautiful, accessible book that should be read by as many people as possible, particularly those who stand in the way of creating what Mark and Rod see as a "sustainable civilisation".

Those eager to hear more from Mark can do so in two ways.

First, by attending the "Stepping up Together" event at the Melbourne Town Hall and second, by listening to Mark on Geelong's "The Sustainable Hour".

"The Path to a Sustainable Civilisation" can be secured from most bookstores, and I would urge you to find a copy read it and follow some of the advice.