Reshaping the Carbon Credit Market using Blockchain Technology
Case study
Democratizing Carbon Credits Markets
Business line
Capital Market
Alternative Markets
NTT DATA Spain, formerly known as Everis, is a Spanish company based in Madrid, specialized in technology consulting. It operates in the telecommunications, financial institutions, industry, utilities and energy, banking, insurance, and public administration sectors.
The challenge
Navigating the Client's Challenge
Uncover the trust and transparency challenges plaguing the carbon credit market and the need for innovative solutions. Delve into our approach that leverages blockchain technology to tackle these challenges.
Trust is a significant challenge in the carbon credit market. Investors and participants need assurance that the value assigned to registered projects and tokenized carbon credits is legitimate and backed by a trusted Certification Agency. Without a reliable system to establish trust, there is a risk of fraudulent credits or misrepresentation of emissions reductions.
Ensuring the traceability and security of carbon credits is crucial. Traditional systems may lack transparency and robust mechanisms to track the origin, transfer, and retirement of credits. This can lead to difficulties in verifying the legitimacy of credits and tracking their lifecycle accurately.
The current carbon credit market often relies on centralized intermediaries, which can create inefficiencies, delays, and limited access for traders and buyers. Intermediaries may introduce additional costs and complexity, restricting market participation and hindering the liquidity of carbon credits for issuers
Solution
Innovative Solutions Provided
Our addresses the challenges faced by the carbon credit market, offering a secure, efficient, and transparent platform for issuing and trading digital CO2 credits.

To address the inherent challenges in the carbon credit market, ioBuilders developed a transparent and efficient blockchain solution. Our platform enables the issuance and management of digital CO2 credits, providing a seamless and transparent system for tracking carbon emissions.
The developed platform's ambition was to revolutionize the issuance and buying of CO2 certified emissions. Central to its functionality is the capacity for sustainable project-generating companies to register their initiatives in a comprehensive project registry. This registration paves the way for certification bodies to play a pivotal role; they are responsible for quantifying the environmental impact of these projects by assigning a CO2 emissions value through Measurement, Reporting, and Verification (MRV) processes. Furthermore, these bodies are empowered to sign off on or certify individual projects, effectively endorsing their environmental contributions or deficiencies.
The solution also enables the tokenization of CO2 emissions for each evaluated and certified project, transforming these emissions into a quantifiable and tradeable asset. This functionality is complemented by enabling third-party users to not only search and consult the registered projects but also purchase these tokenized carbon credits, thereby facilitating the offsetting of their own carbon footprints.
The tool provides a critical oversight function for authorities, such as government agencies and banking authorities, allowing them to monitor the status of tokenized emissions closely. Lastly, the tool incorporates a forward-thinking approach to project quantification, integrating the potential for automation of MRV from Smart Metering infrastructure where applicable, thereby streamlining and enhancing the efficiency of the process.
As a result, ioBuilders successfully developed a platform characterized by the following features:
Web Portal, this serves as a gateway to the platform, providing various user types with access to stored information and enabling them to execute role-specific actions. It's designed to be a user-friendly interface, catering to the diverse needs and permissions of each user category.
MRV Module (Monitoring, Reporting, Verification), this feature allows authorized users, and in future stages, certified smart meters, to assign a CO2 tonnage value to registered projects. It's a critical component for quantifying the environmental impact of these projects.
Marketplace, this component of the platform facilitates the trading of assets, specifically tokenized CO2 tons, between buyers and sellers. It's structured to ensure a seamless exchange, providing a dynamic environment for the trading of these unique digital assets.
Project Registry, a dedicated module for storing comprehensive details about sustainable projects. This registry is integral for projects that are candidates for certification, thereby enabling them to be assessed and assigned a value in equivalent CO2 tons. This registry acts as the foundation for the certification and valuation process within the platform.
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Beyond the technology
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