The main goal of the 'Competitiveness of agro-food and environmental economy’ (CAFEE'12), was to debate new ideas contained in scientifically research in the field of rural development, agro-food economy, agro-food system, ecological performance etc. carried out by academicians, scientists and...

Misunderstanding terms like ciclicity, circularity, and nonlinearity can bring about confusion and endanger a good idea, tested by industrial ecology and widely known as "dematerialization of the economy". That is why the main the objective of the present article is to clarify the concept of...