Future Warfare
By Gerald Whitcombe, military records archivist · Updated 4 June 2026
If most of this resource looks backwards, this page looks forward — carefully. The study of future warfare is one of the oldest preoccupations of military thinking, and it rests, perhaps surprisingly, on a deep reading of the past.
Studying a war not yet fought
Armies cannot afford to prepare only for the last war, yet the next one has, by definition, no records. The study of future warfare fills that gap with disciplined analysis: doctrine that codifies lessons learned, wargames that test ideas before lives depend on them, and forecasting that extrapolates from technology and trends. It is informed speculation, held honest by constant reference to what has actually happened before.
What shapes future conflict
- Technology — new capabilities change what is possible, from mechanisation to precision and unmanned systems.
- Doctrine — the codified ideas about how forces should be organised and used.
- Logistics — the unglamorous reality that has decided more campaigns than any single battle.
- Politics and society — who fights, why, and what they are willing to bear.
Why history still matters
The paradox of future warfare is that the best guide to it is history. New technologies arrive, but the enduring problems — supply, morale, friction, the gap between plan and reality — recur in every age. A forecaster who has read the campaigns of the past closely, and understood the records behind them, is far better placed than one dazzled by the latest machine. This is why serious study of the future always loops back through the general history of warfare.
The limits of prediction
No study foresees the next war exactly; the surprises are, almost by definition, the things no one modelled. The value of the discipline is not prophecy but preparation — a mind trained to adapt, grounded in history, and humble about the limits of any forecast. Read honestly, the past does not tell us what will happen, but it tells us how to think when it does.
Frequently asked questions
Can future warfare actually be predicted?
Not precisely — the decisive surprises are usually the things no one modelled. The discipline aims at preparation rather than prophecy: training judgement and adaptability, grounded in history, rather than producing exact forecasts.
Why does studying the future rely on history?
Because the enduring problems of war — logistics, morale, friction, the gap between plan and reality — recur in every age. History is the largest available dataset on how conflict actually behaves, which makes it the best guide to what is to come.
What factors shape future conflict most?
Technology, doctrine, logistics, and the politics and society behind who fights and why. Logistics in particular has decided more campaigns than any single battle, though it attracts the least attention.