00610nam a2200121Ia 450000500170000010000310001724500370004826000090008552003520009458300190044694200060046599900170047120260716043348.0  aFIGUERES OLSEN, Jose Maria  aPath to sustainable development.  c1996  aIdentifies twelve challenges which sum up the core elements of sustainability, viz: land-use planning, climatic change, biodiversity, conservation areas, education, renewable energy sources, agricultural development, economic policies, environmental management, modernisation and diversification of production, and, the development of democracies.  c3/7/00kM2LMGR  cA  c45654d45654