Different presentations made by experts have dealt with issues of renewable energy, supply and use of water, communication...
Two round tables have also been held; one on environmental certifications and another on technology applications.
In addition, he has also had talks on the Next Generation Funds for energy efficiency and circular economy projects for tourism companies and on European Aid for sustainability issues.
Marta Domènech, General Director of Tourism of the Generalitat of Catalonia, has given a talk on "Towards a more ethical, innovative and responsible tourism model". The closure has been in charge of Marta Farrero, director of the Tourist Board of the Diputación de Tarragona.