Weekly Brief

Ukraine's deep-strike campaign against Russian oil facilities shows how targeting war-sustaining systems at range can offset disadvantage in mass and manoeuvre. This reinforces that a credible defence posture must treat fuel, energy, and key industrial nodes—not just combat units—as centres of gravity in both our own and an adversary's campaign design. For divisions and brigades, it underscores the need to train and plan for operations in an environment where long-range, low-cost strike (drones, stand-off weapons) can quickly degrade logistics and infrastructure in depth, not just front-line units. There is a clear lesson in protecting dispersed sustainment networks, maintaining redundancy in fuel and ammunition distribution, and rehearsing fight-through plans under sustained disruption of the national support base.

The Latvian case shows how even wayward drones from a friendly state can generate serious political and security repercussions for neighbours of a major war. This underlines the need to plan for airspace incursions, deconfliction and public communication in any scenario where partners conduct long-range strikes across the broader region.

Hezbollah's ability to hit an Iron Dome battery and small IDF positions with cheap FPV drones that defeat EW is a warning for any force that relies on high-value sensors and shooters in a dense littoral or urban environment. For air-defence and manoeuvre formations, this highlights that survivability of GBAD, C2 nodes and engineers cannot rest on electronic warfare alone; physical protection, deception, dispersion and close-in counters (small arms, SHORAD, counter-UAS) must be designed into concepts and training. Divisions and brigades should assume that adversaries will study and target choke points such as key road junctions, launchers, bridging assets and field HQs with FPVs, and must exercise under realistic drone and loitering-munition attack play. The lesson is that unmanned precision fires at platoon-level cost can rapidly create operational-level protection problems, making counter-UAS and signature management a core, not niche, requirement.

Gaza's experience of a "ceasefire-in-name-only" under a static control line shows how quickly force-protection logic can dominate and crowd out the political and humanitarian aims of an operation. For formations tasked with urban operations or HADR/StabOps in the region, the lesson is that holding terrain with a heavy footprint while maintaining a high rate of fires can generate long-term friction with civilians and partners, even if tactically effective. Division and brigade planners should integrate civil-military and humanitarian considerations into operational design from the outset: mapping how demolitions, movement controls and fires affect legitimacy, aid access and local governance over weeks and months, not just days.

Iran's move to set rules and fees for traffic through Hormuz is a live example of turning chokepoint control into a coercive instrument short of open war. Divisions and formations that depend on seaborne sustainment should plan for scenarios where access is constrained not only by mines or missiles but by "administrative" mechanisms—fees, inspections, routing rules—that favour or penalise particular states. For commanders and staff colleges, there is value in war-gaming how to operate in an environment where a regional actor uses a Hormuz-style regime nearby, and how to combine diplomacy, presence and information operations to uphold freedom of navigation while avoiding uncontrolled escalation.

The war's spillover into Saudi and Emirati covert strikes and its impact on energy and shipping markets underline that states can be indirect victims of distant conflicts, even when not parties to the fighting. For planners, this reinforces that defence strategy must integrate energy and SLOC resilience: stockpiles, diversified suppliers, and plans for operating with constrained fuel or disrupted maritime flows, not just traditional kinetic threats. At the formation and division level, it argues for exercising core missions under assumptions of prolonged high fuel prices, shipping delays, and economic stress at home, rather than assuming a benign global backdrop. For campaign planners there is a clear case for incorporating these regional-spillover scenarios into campaign design and war-games — treating Iran-style conflicts as drivers of strategic friction in Southeast Asia's economy and logistics, even if no shot is fired in our neighbourhood.

For military planners and commanders, this underlines the importance of being able to sustain forward security postures, physical barriers and controlled crossings over long periods while carefully managing escalation when probes or warning shots occur. It also illustrates that decisions such as building new fences carry civil–military trade-offs — affecting local livelihoods and perceptions — which must be factored into planning for any future border-security or stabilisation missions.