The RUSI Journal is a leading journal on defence and security. First published in 1857, it brings together scholars, decision-makers and practitioners in a unique forum that combines academic rigour with policy relevance.
The 2025 Strategic Defence Review (SDR) is right, engaging future generations with defence is critical for resilience and prosperity, and to fight and win wars against wilful adversaries such as Russia.
This article argues that professional military education (PME) is a critical yet underused tool for advancing NATO’s Women, Peace and Security (WPS) agenda.
This paper argues that the true determinant of 21st-century spacepower is not expansion or weaponisation, but the ability to sustain presence against entropy.
Digital professional military education (PME) promises flexibility, rich engagement and new efficiencies in a world of permanently pressured workloads.
Simon Chelton and Philip Shetler-Jones analyse the factors that limit its application to partners with a certain profile and discover that the advantages it offers over alternative acquisition pathways will not be open to all.
One can argue there are broadly three types of university when it comes to defence and security: those not involved; those selectively engaged based on specific expertise; and those with defence integrated as a core priority.
