Every day in every way I'm getting better and better. But how would we know? My latest 'engaging people' column looks at different ways of assessing sustainability leaders: our strengths and our areas to build on. First published in 'the environmentalist' , IEMA's magazine.

You may also be interested in this survey, which explores your experiences of being a "sustainable development change agent" trying to transform an organisation. The survey is part of my research for a forthcoming chapter in a book on organisational change and sustainability, due to be published by Greenleaf in 2011.

NB the survey is now closed.

Update, Dec 2010

Some interesting thoughts on leadership, from Future Savvy and The Futures Company. What are the essential and evolving aspects of leadership, in our changing world?