Ukraine–Russia and the “Frozen War” Condition: Defense in Depth as a War of Time, Morality, and Psychology

 Ukraine–Russia and the “Frozen War” Condition:

Defense in Depth as a War of Time, Morality, and Psychology**

Author: Le Hai

Date of completion: December 17, 2025

Executive Summary

The Ukraine–Russia conflict is entering a condition that many strategic research organizations describe as a “frozen war – frozen cost”: combat intensity declines, no decisive tactical breakthrough emerges, yet economic, social, and moral costs continue to accumulate over time.

In this context, Russia’s maintenance of defense in depth and preservation of the existing battlefield configuration should not be interpreted as stalemate or inertia, but as a calculated strategic choice, particularly suited to prolonged wars of attrition.

1. “Frozen war”: stalemate or deliberate strategy?

In modern warfare analysis, a frozen war does not imply ceasefire or peace. Rather, it denotes a condition in which:

frontlines stabilize,

operational tempo decreases,

but willpower, resources, and political legitimacy continue to erode.

Analyses by RAND Corporation and Center for Strategic and International Studies indicate that in wars of attrition, the side that controls the pace and cost of warfare often holds the strategic advantage, even without territorial expansion.

👉 Thus, battlefield “freezing” does not imply a freezing of power at the strategic level.

2. Russia’s defense in depth: a strategy beyond the military domain

Russia currently maintains a multilayered defensive system combining:

fortifications and minefields,

mobile defensive maneuvers,

long-range firepower,

battlefield-domain control.

According to assessments in The Military Balance by the International Institute for Strategic Studies, this model is well suited for prolonged attritional warfare, where the objective is not rapid victory but asymmetric cost endurance.

More importantly, this strategy enables Russia to:

limit manpower losses,

avoid the political risks of large-scale offensive operations,

use time itself as a weapon of war.

3. Ukraine and overlapping deficit structures

Strategic analysis suggests that Ukraine is experiencing pressure across three structural layers:

3.1. Military layer

shortages of artillery ammunition and air defense,

dependence on inconsistent external military aid.

3.2. Economic layer

a war budget heavily reliant on international financial support,

prolonged wartime conditions generating rear-area fatigue.

3.3. Psychological–cognitive layer

sustained combat under conditions of scarcity,

increasingly ambiguous medium-term strategic objectives.

According to reports from the Stockholm International Peace Research Institute and the European Council on Foreign Relations, the interaction of these layers produces moral attrition—the gradual erosion of fighting will over time.

4. Psychological warfare and the logic of “letting the opponent think”

In both classical and modern military theory, the disintegration of will often carries greater strategic value than the mere destruction of forces.

Russia does not need to:

strike rapidly,

seize additional territory,

or generate symbolic battlefield victories.

Instead, maintaining low-intensity but persistent pressure forces:

opposing soldiers to question the purpose of continued sacrifice,

the home front to absorb escalating costs,

confidence in eventual victory to erode.

👉 This is characteristic of warfare of time and perception, where surrender—if it occurs—more often results from a crisis of meaning rather than an immediate tactical defeat.

5. Legitimacy and internal pressure

In prolonged wars, all political systems face legitimacy stress. Election delays, governance disputes, and corruption controversies—regardless of scale—contribute to latent doubt within society and the armed forces.

It is important to emphasize:

this is not a claim of imminent legitimacy collapse,

but an identification of structural pressures typical of long-term attritional conflicts.

These pressures, rather than individual leaders or symbols, become the primary targets of psychological warfare.

6. “Frozen war – frozen cost” as a form of moral warfare

Under current conditions:

the battlefield remains stable,

but moral and cognitive costs continue to rise.

War thus shifts from:

territory → time → psychology → will

The advantaged side is not necessarily the one that advances, but the one that endures longer, absorbs costs better, and loses less faith.

Limitations of Analysis

Primary data constraints

This analysis relies on secondary sources from research institutions and does not include direct battlefield surveys.

Ongoing conflict dynamics

Conclusions are provisional and may change in the event of:

major military breakthroughs,

substantial shifts in international aid,

significant internal political changes.

Strategic, not moral judgment

The article does not seek to justify or condemn any party, but focuses on how power operates in prolonged warfare.

Conclusion

At its current stage, the Ukraine–Russia war is no longer a contest purely over territory, but a competition over time, cost, and moral endurance. Russia’s maintenance of defense in depth reflects a strategic approach that neither seeks rapid victory nor allows the opponent to escape the attritional cycle.

In this form of conflict, the losing side is not necessarily the one that loses land, but the one that loses the ability to believe that its sacrifices still carry meaning.