Vincent Rigaud (Ifremer): "The deep seabed, a major strategic challenge".

On the occasion of the Third United Nations Conference on the Oceans (UNOC 3) in Nice and a course in Economic and Strategic Intelligence at the IHEDN in Marseille, the site director of the French Research Institute for Exploitation of the Sea (Ifremer) looks back at the growing importance of the deep sea and undersea cables, the main theme of this course.

IHEDN on a study visit to Morocco: immersion and a strategic partnership

La majeure Défense et sécurité économiques de la session nationale de l'IHEDN en mission au Maroc

From 19 to 24 May 2025, the 'Economic Defence and Security' (DSE) major of the 5th national session of the Institut des hautes études de défense nationale (IHEDN) went on a mission to Morocco. The mission provided an opportunity to analyse relations in greater depth and strengthen Franco-Moroccan ties. It was also an opportunity for the IHEDN to meet the Collège Royal de l'Enseignement Militaire Supérieur (CREMS), a future partner.

A look back at the Mobilisation(s) conference

Organised as part of the Defence Academy of the École Militaire, in partnership with Sorbonne University and Eastern Circles, this "Mobilisation(s)" conference sets the terms for an essential public debate on a concept that is often reduced to extreme forms of conflict. However, mobilisation is not war, but a phase in which we anticipate and provide ourselves with the means to respond to a crisis that we consider to be major. Taking a multi-disciplinary and comparative approach, at a time when our strategic environment is undergoing radical change, what are the different ways of mobilising and being mobilised? By bringing together academics, witnesses of current mobilisation in Ukraine and practitioners, we can compare ideas, practices and concrete realities.

Mission Brussels: a highlight for DSE and SNC majors at the national session

On 19 and 20 March, the 'Economic Defence and Security' and 'Digital Sovereignty and Cybersecurity' majors at the 4th national session of the IHEDN took part in a key mission to Brussels, immersing themselves in the heart of European and international institutions. An intense programme, marked by exchanges on current geopolitical challenges.

Clotilde Bômont's IHEDN award-winning article on cloud defence is published

Almost a year ago, Clotilde Bômont, a researcher in the geopolitics of digital technologies, was awarded first prize in the 'theses' category of the IHEDN 2024 science prizes for her research into the geopolitics of the French cloud defence system. An article from his thesis is now available to the general public.

Brussels: immersion in the heart of the EU and NATO institutions for national session auditors

On 30 and 31 January, the auditors of the "Armaments and Defence Economics" and "Defence Policy" majors of the IHEDN national session took part in a mission to Brussels, immersing themselves in the heart of the European institutions and NATO. The trip gave them an insight into the major strategic challenges facing European defence and the transatlantic alliance in a constantly changing geopolitical context.