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Varying Supply Chain Carbon Costs

Faculty-advised research — team forming

→ Core contributors included as co-authors

Optimization AI

Systems analysis of carbon cost variability across supply chain configurations using multi-agent optimization with statistical validation. Examines how configuration choices routing, sourcing, mode selection produce differential carbon cost outcomes across industry verticals. Contributing to Prof. Kathleen Park's Humanitarian Logistics Innovation book.

MLStatistical AnalysisMulti-AgentOptimizationCarbon ModelingSupply ChainOperations Research

The crisis

  • Disaster response logistics depend on supply chain decisions made under time and resource pressure
  • COVID-19 exposed the fragility of global supply chains at the worst possible moment
  • Climate disasters are increasing in frequency optimization of humanitarian logistics is not optional
  • Carbon cost is an invisible variable in most supply chain decisions, creating systematic optimization blindspots
  • Humanitarian organizations operate under tighter resource constraints than commercial supply chains carbon costs directly compete with operational budgets

About this research

Supply chain carbon costs are not fixed they vary as a function of configuration choices: routing decisions, sourcing geography, transportation mode, load consolidation, and temporal scheduling. This variability is systematically underweighted in supply chain optimization because carbon costs are difficult to model, vary across jurisdictions and accounting standards, and are rarely integrated into real-time decision support. This research examines how multi-agent optimization with statistical validation can quantify carbon cost variability across supply chain configurations.

Research question

How does carbon cost vary as a function of supply chain configuration choices, and can multi-agent optimization with statistical validation enable configuration-aware carbon cost optimization across humanitarian and commercial logistics contexts?

Methodology

Multi-agent optimization across supply chain configuration space; carbon cost modeling across routing, sourcing, mode, and temporal variables; statistical validation of variability findings across industry verticals; ablation study isolating contribution of each configuration dimension to carbon cost outcome; comparison against static carbon cost assumption baseline; application to humanitarian logistics scenarios drawn from case studies in Prof. Park's book.

Key findings

  • (In Progress deadline April 30, 2026)

References

  • Park, K. "Humanitarian Logistics Innovation" (In Progress, deadline April 30, 2026)
  • WEF Global Risks Report 2025 Climate disruption and supply chain fragility
  • Journal of Cleaner Production (2024) Carbon cost variability in logistics optimization
  • MIT Center for Transportation & Logistics (2025) Multi-agent approaches to sustainable supply chain

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Roles & contributors

Open roles

Research Assistant

Open

Support data collection, carbon cost modeling, and statistical analysis. Run experiments across supply chain configuration space. Support literature review and academic writing.

Skills: Python, Statistics, Supply Chain, Research Methods, Academic Writing

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ML Engineer

Open

Implement multi-agent optimization system across configuration space. Build carbon cost modeling layer. Design validation experiments and run ablation studies.

Skills: Python, ML, Optimization, Statistical Modeling, Simulation

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Team

Lead Researcher

Filled

Rashanjot Kaur

Designed multi-agent optimization architecture, carbon cost modeling approach, statistical validation framework, and research methodology.

Skills: Multi-Agent Systems, ML, Statistical Analysis, Optimization, Research Design

Co-author / Faculty Advisor

Filled

Prof. Kathleen Park

Domain expertise in humanitarian logistics. Book author for "Humanitarian Logistics Innovation." Guiding humanitarian application context and academic positioning.

Skills: Humanitarian Logistics, Supply Chain Management, Operations Research, Academic Publishing