Woofun AI reports that a comprehensive assessment of public blockchain networks for global sustainability compliance has been finalized, stemming from a three-month research collaboration between the Cardano Foundation, CEMS, and SGH Warsaw School of Economics. This initiative prioritized regulatory pressure, technical capabilities, and practical business applications to clarify how blockchain infrastructure can streamline reporting obligations in an increasingly regulated environment, with Cardano serving as the central reference point for evaluating network suitability and real-world use cases.

The deeper driver is the accelerating global regulatory landscape, which the student team mapped to identify regions with intensifying compliance demands. India and Europe emerged as key jurisdictions, with Europe already enforcing mandatory disclosure rules for more than 50,000 enterprises.

Notably, early adoption is visible in practice through Palmyra, an ecosystem partner leveraging Cardano to help commodity producers meet traceability requirements under the EU Deforestation Regulation. This application reinforces the relevance of blockchain for sustainability reporting and positions Europe as the project's primary focus area.

Structurally, a weighted matrix scorecard was developed to evaluate public permissionless blockchains across 14 metrics grouped into business, sustainability, architecture, and strategy categories. These metrics included carbon intensity per transaction, dollar secured, e-waste, profitability, validator concentration, and block space utilization. Using this matrix, the team generated weighted scores for Solana, Ethereum, Cardano, Tezos, and Hedera to determine relative performance.

Per Woofun AI, the competitive ranking placed Cardano second behind Ethereum, with recommendations centered on improving fee-based monetization, energy efficiency, and scalability. The study also emphasized Cardano's strengths, including structural soundness, cost efficiency, simple hardware requirements, decentralization, and low technical risk. This technical assessment highlights the network's potential for enterprise-grade sustainability applications despite areas for improvement.

The final milestone delivered a fully specified 12-month pilot roadmap for a global enterprise, targeting H&M's sustainability goals. The team outlined an end-to-end tracking and reporting use case on a per-item basis, supported by technical, regulatory, and commercial success criteria. Profitability modeling suggested a potential ROI of nearly 118% within the first year, demonstrating significant financial viability for such implementations.

The findings were presented to the Cardano Foundation, SGH, and CEMS participants, earning praise for their clarity, rigor, and practical value. The project adds to growing applied work in the field, including Plastiks' use of Cardano for audit-ready plastic recovery records. This marks a significant step toward mainstream adoption of blockchain for sustainability compliance.