Contributions Towards a Sustainable World
In Dialogue with Klaus Topfer

Our world is shaped, more than ever before, by human activities. The scope of technology, to systemically alter nature in ways impossible for previous generations to comprehend, requests and requires a new relationship with »planet Earth.« Such a relationship may speak, in the end, not just of profit and loss but also of a new meaning of wealth, including a sense of ethics, stewardship, and responsibility. For the time being, it seems paramount to face these new challenges, striving for new ways of understanding and, subsequently, new modes of response.