At the Department of Economics at the University of Roma Tre, the final conference of Cecilia 2050 found a common ground for discussion involving institutional actors. Among others the economist Aldo Ravazzi Douvan, the Ministry of Environment and business representatives (as Gianluca Rusconi, for Industry association), who discussed with experts in Environmental Economics and development, as Salvatore Monni, Alessio D'Amato. The conference addressed the issue of carbon pricing emphasizing on the one hand the need to extend its application by ecological tax reforms to reduce the tax burden on labour and production innovation.