The R&D Forum #CommunicationChallenges It raises a series of urgent analyses of concepts such as fake news and post-truth, how information is presented to us today, the interests it conceals, new journalistic practices, and the consumption and responsibility we, as recipients of that communication, have. www.circulobellasartes.com These challenges directly affect another key concept, increasingly present in social, academic, economic, political, and legal debates: privacy in the digital age. Welcome remarks by Juan Miguel Hernández León (President ofel Círculo de Bellas Artes).