In a blog posted in the fall of 2012 entitled, What’s the Big Idea, Chris Guenther and I explored the degree to which vision (a Big Idea) enables sustainability performance and leadership and vice versa. We concluded that it does to a very substantial degree, and that the current era is one suffering for lack of the kind of rhetoric that, when backed by appropriate strategy and operational excellence, paints a picture of the change required and provides inspiration that it can be realized….

Nokia's fall from market dominance provides important lessons for today's leaders.

The question is not whether a reduction in salt is necessary (it is) but whether it’s feasible.

Key parts of car industries have often displayed thinking and behaviours that speak of denial of any need to adapt.