The book is divided into three sections, the first section is a reflection on "THE BRAZILIAN SUBMARINE CABLE CONNECTIVITY SYSTEM FROM THE POINT OF VIEW OF MARITIME SECURITY AS A CRITICAL COMMUNICATION INFRASTRUCTURE", the second section presents a "COMPARATIVE ANALYSIS BETWEEN SHIPBUILDING CLUSTERS IN CHINA AND NORWAY, UNDER THE THEORY OF REGIONAL NETWORKS AND INDUSTRIAL ADAPTATION IN ANNALEE SAXENIAN", the third section discusses "THE NEOLIBERALISM OF THE GLOBAL SOUTH AND THE MERCANTILIZATION OF PUBLIC SPACE IN THE CITY OF RIO DE JANEIRO".