RAMONES partner Pedro Batista from Instituto Superior Técnico of Lisbon presented our project in the “7as Jornadas de EngenhariaHidrográfica / 2as Jornadas Luso-Espanholas de Hidrografia” conference held at the Instituto Hidrográfico, Lisbon, Portugal, from June 21 to June 23, 2022. The presentation raised quite a few questions and great interestconcerning the monitoring of natural radioactivity in the ocean!