Fujitsu has launched a new demonstration experiment that leverages blockchain technology to promote green steel value flow and facilitate decarbonization in the steel industry. This experiment originates from a project selected by Japan’s Ministry of Economy, Trade and Industry (METI) as part of its FY2025 Industrial Research Project.
Utilizing the company’s expertise in CO2 emission reduction materials, blockchain technology, and data distribution platforms, Fujitsu seeks to ensure the safe data distribution and the secure transaction confidentiality and environmental value of green steel. The demonstration experiment began in December 2025 and will continue until February 2026.
The initiative is designed to accelerate decarbonization across the manufacturing sector, starting with the steel industry, contributing to the establishment of a sustainable supply chain. Fujitsu plans to leverage insights from this project to develop mechanisms for green steel information distribution and explore opportunities for expansion into the steel industry data space from 2026 onwards.
The project aims to ensure that the environmental value of green steel production flows through the supply chain without duplication or compromise. Through this experiment, Fujitsu will build a data distribution platform to ensure traceability of company/industry data and distribute third-party-certified green steel certificates to verify the uniqueness of environmental value, prevent double-counting, and maintain value when passing through intermediate processors or distribution channels.
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