* Reduce
* Re-use
* Re-cycle
Also, he made an interesting point that "we" western democratic countries will in some way deal with even more difficulties in our effort to implement sustainability than often-criticized countries like China. Because in these countries sustainability is regarded a simple necessity given their size and their impact on the problem. So, China for example has already implemented 3R-based principles in their legislation for certain environmentally-critical industries such as mining or chemical. So while China can simply prohibit the further expansion of these industries, our countries still heavily rely on liberal mechnisms hoping that somehow the market will regulate itself. However, the discussion after his talk also showed, that Weizsäcker's understanding of sustainability is still very much driven by thoughts about leaving much like it is but just increasing efficiency to the maximum and maybe reducing a bit our consumption. This reminded me very much of the discussion with Peter Sloterdijk I attended about "Growth", which was also lacking a viable and clearly identified alternative to our current economic behavior.
One polarizing exhibit of the fair was of course the Tesla Roadster which attracted a lot of the men's attention. This fine 130.000 € piece of automobile actually raised my suscpicion with regard to how much of their beloved goods German people will really be able to relinquish - especially when it comes to mobility and cars. My guess would be that only a small minority is now willing to refrain from things that are traditionally seen as part of or itself enabling our perceived "freedom of choice".a) it will be very important to define sustainability more clearly and practically relevant (for which we will need a general societal agreement on the scope and type of the underlying values we want to safeguard with a sustainable way of living) and
b) it will be necessary to define responsibilities of different stakeholders more clearly (what can/should the consumer do, how should producers be held responsible, what is exactly the role and responsibility of politicians on this topic).
In the concluding panel discussion, Jochen Menzel and Michael Bilharz discussed with Ulrike Okbay-Reichert from the German Ecorepublic Shop of the mail-order business "Otto" and Dr. GünterHörmann from Hamburg's consumer advice center and council of state Holger Lange about the bigger picture and learning from sustainability for Hamburg. The concluded that often consumers need to get guidelines from legislation to be able to realize their general intention to live more sustainable. Günter Hörmann referred here to a regulation that introduced labes for eggs so consumers knew which ones were produced organically, which ones from free-range chickens and which from battery farms - and ensuing the latter almost totally disappeard from the market as a result of consumers stopping to buy them. In consequence he suggested the introduction of a new label for regional and local food. However, Bilharz disagreed and said that Hamburg would not at all be in need of another label as the "blue angel" already existed and still had to be implemented before it was time for any new labels. Besides, most of the really relevant regulation was anyways coming from the federal level of legislation (German Bundestag) and could not be enacted on the state/city level of Hamburg. Upon my question after the discussion, what kind of shared understanding there was in terms of other goals and values as classic profitability, growth and gross domestic product when it comes to better defining sustainability, Jochen Menzel answered with the reference to current work of a special "enquete commission on growth" which has been founded from the German Bundestag to answer this question in detail. After some research at the site of this enquete commission I actually found something very interesting: If you lay the two world maps of (1) the Sustainable Society Index of the Sustainable Society Foundation and (2) the world happiness index virtually on top of each other, you will find that both seem to correlate very well - there might actually be a lot more to sustainability than just organic food and eco-crazy killjoys. However, the joy of living should be a basic right of every human being on this planet, now and in the future. But if we look at another worldmap, this time the "Happy Planet Index", it seems that right now we still derive too much happiness for our lives on the expense of the world's and our descendants' resources.