Russia–Iran Northern Supply Capacity
A Three-Channel Assessment of Sustained Throughput Under Constraint
- Wu, Shaoyuan
Global AI Governance and Policy Research Center, EPINOVA LLC
https://orcid.org/0009-0008-0660-8232
Description
This policy brief evaluates Russia–Iran logistical connectivity through northern routes under sustained strategic pressure. It assesses Caspian maritime shipping, Central Asian rail transit, and overland trucking as a constrained but durable three-channel logistics network that functions as a threshold-delaying sustainment system rather than a high-volume surge architecture.
Abstract
Russia’s northern routes to Iran provide a constrained but persistent supply system under conditions of geopolitical pressure and partial maritime denial. This policy brief assesses the capacity, structural resilience, and strategic effects of three primary channels: Caspian maritime shipping, Central Asian rail transit, and overland trucking. The analysis estimates aggregate throughput at approximately 3,800–29,000 tons per day, with a realistic working range of 10,000–15,000 tons per day under constrained conditions. The central finding is that the system is not a replacement for Persian Gulf-scale maritime logistics and cannot support high-intensity wartime surge requirements. Instead, it functions as a threshold-delaying sustainment network that preserves continuity, absorbs partial disruption, enables selected replenishment, moderates escalation speed, and redistributes conflict costs over time. For policymakers, the core issue is not whether northern supply exists, but whether steady-state throughput can be degraded through selective disruption of key bottlenecks such as Caspian ports, rail transshipment nodes, and border-processing interfaces.
Files
| Name | Type | |
|---|---|---|
| Russia–Iran Northern Supply Capacity A Three-Channel Assessment of Sustained Throughput Under Constraint.pdf Full-text PDF of the policy brief | application/pdf | Download |
Keywords
- Russia–Iran logistics
- Northern supply capacity
- Caspian maritime transport
- Central Asian rail transit
- Overland trucking
- Sustainment network
- Threshold-delaying logistics
- Throughput under constraint
- Persian Gulf access
- Partial maritime denial
- Logistics resilience
- Strategic supply corridors
- Multi-channel redundancy
- Node concentration
- Channel coupling
- Nonlinear disruption
- Loss-of-Control Threshold
- LoCT
- Middle East conflict
- MCCM
- Escalation dynamics
- Cost redistribution
- Iran
- Russia
- EPINOVA
Subjects
- Strategic studies
- International security
- Logistics and supply chains
- Maritime security
- Caspian Sea
- Russia–Iran relations
- Middle East conflict
- Escalation management
- Critical infrastructure
- Geopolitical risk
- Transportation corridors
- Network resilience
- Policy analysis
- Security studies
- Conflict systems analysis
Recommended citation
Wu, Shaoyuan (2026), Russia–Iran Northern Supply Capacity: A Three-Channel Assessment of Sustained Throughput Under Constraint, Policy Brief No. EPINOVA–2026–PB–27, Global AI Governance and Policy Research Center, EPINOVA LLC, https://doi.org/10.5281/zenodo.19476666. DOI: To be assigned after Crossref membership approval.
APA citation
Wu, S. (2026). Russia–Iran northern supply capacity: A three-channel assessment of sustained throughput under constraint (Policy Brief No. EPINOVA–2026–PB–27). Global AI Governance and Policy Research Center, EPINOVA LLC. https://doi.org/10.5281/zenodo.19476666. DOI: To be assigned after Crossref membership approval.
Alternate identifiers
| Scheme | Identifier | Description |
|---|---|---|
| DOI | 10.5281/zenodo.19476666 | Zenodo/DataCite DOI stated in the PDF recommended citation |
| DOI | 10.5281/zenodo.19476665 | Earlier DOI from ORCID-derived metadata record retained for reconciliation |
| ORCID put-code | 211120814 | ORCID Public API record identifier from early metadata |
| EPINOVA policy brief number | EPINOVA–2026–PB–27 | Policy brief number printed in the PDF |
| File name | Russia–Iran Northern Supply Capacity A Three-Channel Assessment of Sustained Throughput Under Constraint.pdf | Source PDF file name |
| Short title | Russia–Iran Northern Supply Capacity | Short form of the policy brief title |
Related works
| Relation | Identifier | Type | Description |
|---|---|---|---|
| Preceding EPINOVA policy brief on ceasefire as a competitive interval for capability recovery and network disruption under non-enforcement conditions | 10.5281/zenodo.19464642 | ||
| Later EPINOVA policy brief expanding the logistics analysis beyond the Gulf and identifying three-channel threshold-delaying systems under sustained pressure | 10.5281/zenodo.19562154 | ||
| Related EPINOVA policy brief on Iran’s broader logistics adaptation under blockade pressure and multi-corridor routing logic | |||
| Related EPINOVA policy brief on system disruption, throughput stress, and Caspian logistics dynamics after strikes against northern supply infrastructure | 10.5281/zenodo.19681411 |
References
No references listed.