NIKE, Inc. Systems Analysis & Sustainability Audit (FY20–FY25)
Systems analysis of NIKE, Inc. sustainability data across six connected views built from FY24/FY25 reports with restated-vs-original basis toggle and chart-level provenance.

Project Overview
Engineered a standalone interactive systems analysis of NIKE, Inc. corporate sustainability disclosures spanning FY20 to FY25. Features six interconnected audit dashboards evaluating Scope 1–3 emissions, renewable energy leverage, materials circularity, water stewardship, and supply chain decarbonization. Integrates a real-time restated-versus-original accounting basis toggle and page-level provenance for all reported indicators.
My Role
Lead Systems Analyst & Visualization Engineer. Designed data extraction pipelines, built accounting reconciliation algorithms, constructed interactive Plotly dashboards, and open-sourced the analysis.
Tools / Stack
Project Details
Implementation Roadmap
Development Process.
Ingest multi-year sustainability data tables across carbon, materials, waste, and water disclosures from NIKE, Inc.
Develop reconciliation models comparing historical baseline revisions against original published figures (FY20–FY25).
Construct six connected interactive audit views exploring Scope 1–3 emissions, materials impact, and decarbonization leverage.
Instrument live restated-versus-original basis toggle allowing researchers to audit restatement impacts in real time.
Deploy self-contained interactive web application with page-level source provenance for every chart.
Case Study Analysis
Challenges & Outcomes.
Corporate sustainability reporting frequently undergoes baseline restatements between annual reporting cycles, obscuring whether reported target progress stems from operational efficiency gains or accounting definition shifts.
Built a multi-view interactive audit dashboard with a dual-basis toggle (restated vs. original) and chart-level source provenance, rendering true carbon and materials trajectories transparent to researchers.
Delivered a public open-access systems audit tool mapping decarbonization leverage points and accounting restatements across Nike's global value chain.