Infographic: World's largest iceberg breaks off from Antarctica The European Space Agency has confirmed that A-74 is currently the world’s hugest iceberg Published: May 25, 2021 12:23 Gulf News This handout image provided by the European Space Agency (ESA) shows a representation of the size of an which iceberg has calved from the western side of the Ronne Ice Shelf, lying in the Weddell Sea, in Antarctica. Image Credit: ESA via AP Image Credit: Seyyed Llata/Gulf News | Graphic News