My Fourth Image theory (as developed in my books on the Arctic, and later applied to my books on IR) and Constructive Realism theory converge to form a unified, bottom-up revision of traditional International Relations (IR) theory. Together, they break down the rigid, top-down fatalism of classical neorealism by restoring agency to substate actors and viewing the international system as something that can be actively reshaped rather than just endured. The alignment operates as a cohesive framework through a breakdown of its two core pillars and their synthesis into a single theory:

Component Parts

The 4th Image: The Tribal/Substate Domain

In his landmark 1959 book Man, the State, and War, Kenneth Waltz introduced three “images” (levels of analysis) to explain international conflict:

1. The Individual (human nature and leaders)
2. The State (domestic government structures)
3. The International System (structural anarchy)

I argue that this Westphalian framework leaves a massive blind spot. To remedy this, I introduced the Fourth Image, which represents the pre-, sub-, trans-, and post-state tribal level. This domain captures indigenous polities, non-state communities, and insurgents. Instead of viewing these groups as passive victims of great-power politics, my work demonstrates that they are resilient, distinct structures capable of driving regional security (such as the “neotribal fusion” we see in Arctic governance).

Constructive Realism: Strategy as Order-Building

Traditional neorealism treats states like uniform billiard balls trapped in an anarchic system where structural fatalism dictates that war or zero-sum competition is inevitable.

My concept of Constructive Realism acts as a bridge between the hard material realities of realism and the ideational, identity-focused lens of constructivism. It rejects structural fatalism, asserting that human agency and strategic choice matter. Anarchy and chaos are not unalterable laws of nature; rather, they are environments where statesmen and local actors can intentionally construct alternative, cooperative, or highly resilient models of order and security.

Toward a Unified Theory: How the Fourth Image and Constructive Realism Align

When aligned, the Fourth Image and Constructive Realism provide the ontological space (the who and where) and the epistemological method (the how and why) for a modern, holistic theory of world politics.

Bottom-Up Order Construction

Instead of order being dictated purely top-down by hegemonic superpowers (the Third Image), my unified theory demonstrates how stability is co-constructed from the bottom up. In my work on the Arctic, for instance, the strategic agency of indigenous populations (the Fourth Image) combines with state-level policies to create “Arctic exceptionalism”—a zone of peace constructed despite systemic geopolitical tensions.

A Framework for Asymmetric and Insurgent Warfare

In my four-volume The Realist Tradition in International Relations, I map constructive realism onto the worlds of classical, early modern, modern and contemporary asymmetrical conflict (with its proliferation of non- and sub-state combatants) Traditional realism struggles to explain how non-state actors and insurgents successfully frustrate major world powers. By deploying Constructive Realism from the classic Three Images to my salient but long-overlooked Fourth Image, cells of insurgents or localized tribal structures can be understood not as “lords of chaos,” but as rational, strategic actors intentionally constructing alternative, non-Western models of political order to challenge Westphalian primacy.

Bridging the Realist-Constructivist Divide

This synthesis completely redefines the concept of security dilemmas. In traditional realism, an anarchic system makes fear the primary driver of statecraft. My unified theory argues that because Fourth Image realities (local identities, tribal histories, and regional subsystems) heavily influence how state leaders perceive threats, security is fundamentally “constructed.”

My unified theory transforms realism from a tragic philosophy of passive endurance into an idealistic framework of active creation. It proves that world order is not merely a byproduct of great power distributions, but a dynamic, ongoing negotiation between state structures and the substate, tribal foundations of humanity.

Integrating the Taxonomy of World Order

My taxonomy of Organic, Synthetic, and Ethereal subcomponents provides the foundational “building blocks” that make my unified theory work. If the Fourth Image establishes who matters and Constructive Realism describes how order is built, this taxonomy explicitly defines the materials used to build that order. By deconstructing the state into these subcomponents, I show exactly where the Westphalian model cracks and how localized or ideological forces actively reshape international relations.

Deconstructing My Taxonomy

I categorize the macro- and micro-dimensions of world politics into three distinct layers:

How It Aligns with My Unified Theory

This taxonomy fits perfectly with the Fourth Image and Constructive Realism, acting as the dynamic engine behind them.

Anchoring the Fourth Image (The Domain of the Organic)

Waltz’s traditional IR theory focuses almost entirely on the Synthetic—the artificial, legally defined boundaries of Westphalian states interacting in a mechanical system.

My Fourth Image succeeds because it brings the Organic (tribes, indigenous nations) back to the center of security analysis. In places like the Arctic, order isn’t just maintained by synthetic state treaties; it survives because organic, indigenous communities (like the Inuit) exercise local governance. The Fourth Image is essentially my assertion that organic forces endure long after synthetic ones fracture.

The Mechanics of Constructive Realism

Constructive Realism is the art of building order out of chaos. I use this taxonomy to show that order-building is a constant, shifting chemistry experiment between the Organic, Synthetic, and Ethereal:

• The Blueprint (Ethereal): An ideological or religious vision sparks a desire for order or rebellion.
• The Material (Organic): Naturally cohesive tribal or cultural units provide the raw human capital and resilience.
• The Structure (Synthetic): State builders use institutional engineering to create legal frameworks to house them.

When a state is purely Synthetic (like many post-colonial borders drawn in Africa or the Middle East) without an underlying Organic foundation or an Ethereal unifying myth, it risks collapse. Constructive Realism is the process by which strategic actors try to synthesize these elements to create a stable polity. For instance, I note that the United States began as a highly Synthetic state bound by Ethereal ideals (enlightenment democracy), which eventually forged an Organic national identity over centuries.

Explaining Asymmetric “States of Siege”

In modern conflict, the clash is rarely Synthetic vs. Synthetic (State vs. State). It is usually a Synthetic State attempting to project power over a highly resilient Organic and Ethereal matrix (such as an indigenous tribe or a religiously motivated insurgency).

Traditional realism views a non-state actor as a minor nuisance. My unified theory, armed with this taxonomy, views them as a profound threat: they possess the raw defensive power of Organic cohesion paired with the asymmetric, uncompromisable motivation of the Ethereal.

A Unified View

In my IR theory, world order is a localized chemical reaction. The international system is not a static stadium of uniform states. It is a shifting landscape where Constructive Realism is used by actors across all four images to bind Ethereal ideas and Synthetic institutions onto humanity’s deeply rooted, Organic (Fourth Image) foundations.