2012-06-01 Doing one’s good deed regarding climate change : what is the impact of individual actions? Acting individually
2011-11-01 The limits to growth – Donella Meadows, Dennis Meadows, Jørgen Randers and Behrens William W. III – 1972 Societies
2024-10-05 FAQ …be sure. For a first contact, the shorter your message and the more precise your question, and the faster the answer will come (how sadly ordinary, isn’t it ?). Availability…