The Catalan Association of Environmental Sciences (ACCA) and the Catalan Society of Land Management (SCOT) have organized Dialogues '09 Environmental to discuss major environmental challenges of the country from five face to face between two specialists focusing on different vectors.
Sostenible.cat offers for its readers a "parallel dialogue "-shaped articles, the Environmental Dialogue held at the Institute of Catalan Studies (IEC)
http://www.sostenible.cat/sostenible/web/noticies/sos_noticies_web.php?cod_idioma=1&seccio=6&num_noticia=443737
This article discusses the socio-economic model, others do not stop being interesting.