Here are the slides of my talk on “Circular Economy, Cascade Use and Efficiency as Pillars of a Factor Five World“ at the LCM 2011 – Towards Life Cycle Sustainability Management, on August 28–31 at the dahlem cube in Berlin. more…
The core of the answer to the energy challenges may not come from modified energy supplies but from a systematic, long term strategy of increasing energy productivity, which essentially means curbing energy demand while further increasing prosperity. more…
We live in a finite world. Ultimately, there is no way around production and consumption patterns that are sustainable. Ultimately, customers, engineers, managers and politicians will show a strict priority for the respect of nature and the environment. more…
I shall briefly offer some unconventional views on Japan and then move on to discuss the megatrend of globalisation which I see as the main reason for the massive neglect of the environment. I shall conclude with an attempt at establishing a new sense of direction for technology, civilisation and investments. more…