biosphere 2

• Proposition de conclure une convention-programme entre l'Office fédéral de l'environnement OFEV et le Canton du Valais pour la création et la gestion du parc naturel régional Biosphère Val d'Hérens

• Feuille Fédérale num. 43, 27 octobre 2009
• Seccion Unica

• The Global Dilemma: A Game Against Nature

A social scientist may be overwhelmed by the sharp controversy among natural scientists about the basic problem of climate change in the globalisation process. Thus, global warming is contested as the true predicament of the environment is not known with certitude. Yet, the global dilemma of climate change may be analysed as a decision problem - classical game against Nature where mankind through its regional and international coordination mechanisms has to choose a decision rule to cope with the uncertainty about basic probabilities concerning potentially immense losses in certain scenarios. The article concludes that the minimax and the miniregret decision principles offer a prudent and cautious response to the coming energy-environment conundrum, of whatever its implications may be.

... major negative consequences for the biosphere and its sustainability. secondly, it has proven di...

• Aussenwirtschaft; Zeitschrift für internationale Wirtshaftsbeziehungen
• Vol. 60 Num. 2, Juin 2005

• Message relatif à la politique climatique suisse après 2012 (Révision de la loi sur le CO2 et initiative populaire fédérale «pour un climat sain»)

...Puits de CO2 /. Puits de carbone La biosphère est capable d'absorber le dioxyde de carbone et de...

• Feuille Fédérale num. 44, 3 novembre 2009
• Seccion Unica

• Bericht über die im Jahr 2004 abgeschlossenen internationalen Verträge

... the UNESCO-IUCN Workshop on Biosphere Reserves and Transboundary Cooperation in SEE», a...

• Bundesblatt num. 22, 7 juin 2005
• Seccion Unica