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CNT uses blockchain technology to help “carbon neutralization”

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At a critical moment when environmental problems are increasingly affecting human survival, the world recognizes that achieving “carbon neutralization” is a necessary stage to slow down global warming. Statistics show that more than 120 countries and two-thirds of the economies have joined the great transformation of “carbon neutrality”. 

At present, carbon emission trading is considered as an effective tool to deal with climate change with the market mechanism. Through the carbon dioxide emission quota of the main greenhouse gas, government departments can control the total amount of carbon emission quota, so that the emission control enterprises incorporated into the market are limited by the carbon emission quota, and then through the introduction of the trading mechanism, the optimal allocation of resources can be achieved. Therefore, many countries have initiated the eco chain alliance to focus on the application of blockchain in key application scenarios such as carbon trading ecological network. It can be said that blockchain technology has great application value in helping to achieve the goal of carbon neutralization in the future. 

 CNT foundation is establishing carbon trading agreement, a public blockchain system focusing on carbon neutrality and carbon emissions trading. CNT Foundation believes that blockchain technology can better solve the basic contradictions in the carbon emission market. Similarly, carbon emission trading and carbon offset can alleviate the negative problems brought to the external environment by the blockchain POW consensus mechanism.

Through blockchain technology, CNT can establish a traceability application covering the whole supply chain and fully evaluate the carbon footprint of suppliers, so as to judge whether it can be incorporated into its own supply chain system. Enterprises in the supply chain can also collect and analyze their carbon emission performance through traceability data to reduce carbon emission, improve energy efficiency and optimize business to achieve carbon neutralization. 

The application of blockchain traceability can also improve the transparency of industrial chain and supply chain. With transparent and reliable data, enterprises can make effective carbon disclosure and formulate corresponding carbon compensation schemes, so as to realize the real carbon neutral supply chain and negative carbon supply chain.         

Using blockchain and privacy computing technology, information can be verified but invisible. Through the private key signature authorization of the data owner, the data access right can be temporarily opened to specific potential partners, upstream and downstream enterprises and third-party regulators to verify carbon emission related data. All quantifiable carbon emission data can be shared safely in this way.

Once the concerns about enterprise data security are eliminated, carbon emission data can be circulated and shared at the industrial level, and the value of data can be truly unlocked. This will advance the process of achieving the goal of carbon neutrality. 

If we want to reduce greenhouse emissions to avoid two degrees of temperature rise and even worse climate change, we need to make fundamental technological innovation. Although emission trading markets are potential solutions, they must be improved in order to achieve a certain degree of meaningful emission reduction in market efficiency and scale. Although blockchain technology can theoretically improve these markets, suitable networks that can promote this market transformation have not been developed. In addition, the blockchain network (the most popular blockchain in the past) does not have a design to reduce the impact on the environment. Therefore, in the spirit of decentralization and sustainability, carbon trading agreement has developed into a blockchain carbon sink trading network with carbon neutralization as the core. 

By enabling the carbon trading agreement, the customers on the network will contribute to their carbon neutralization through their transaction fees. The transaction fees are concentrated to purchase real and verifiable carbon sink assets, and then offset the carbon trace of the carbon trading agreement, so as to ensure their de neutralization, carbon trading, carbon neutralization and carbon asset storage. The process is transparent and supervised by various stakeholders in community governance, including CNT holders, verifier nodes and elected committee members, who are encouraged to maintain the security and reliability of the network.

Realizing “carbon neutralization” is one of the major trends in the future. As a new generation of subversive core technology after steam engine, power and Internet, blockchain’s unique personality will play a key role in the carbon trading market. Through the application of blockchain technology, the scale of the global carbon trading market may exceed trillion dollars in the near future. It can be said that there is still a lot of room for development.

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Cryptorefills launches x402 payments for AI agents, publishes agentic commerce reference

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USDC payments on Base for AI agents at checkout, alongside open-source documentation of how merchants run agent-driven commerce.

Amsterdam, May 11th 2026, ZEX PR WIRE, 15:00 CEST. Cryptorefills has enabled x402 payments at checkout, allowing AI agents to pay for gift cards, mobile top-ups and eSIMs using USDC on the Base network. The protocol, developed by Coinbase and Cloudflare, lets autonomous software settle stablecoin transactions programmatically. Cryptorefills has also published an open-source operations reference for the merchant operations layer of agentic commerce.

x402 lets a software agent receive an HTTP 402 Payment Required response from a merchant, settle the requested amount in stablecoin, and complete the transaction in a single automated exchange. For Cryptorefills, checkout becomes a programmable endpoint that agents can call directly.

The x402 launch adds a second agent-payment rail to the platform. Cryptorefills released its Model Context Protocol server in October 2025, allowing agents to discover products, build orders, and complete purchases through MCP. x402 addresses a different pattern: the agent calls a Cryptorefills endpoint, receives payment terms, settles in USDC, and completes the request in one round trip. The two rails serve different agent contexts and run in parallel. 

“We shipped x402 and open-sourced our merchant operations work in the same week on purpose. One is a payment rail, while the other is what a merchant needs around it to accept agent traffic. Agentic commerce is happening, and very little about the second part has been written down,” said Massimiliano Silenzi, CEO of Cryptorefills. “We’ve been running stablecoin checkout since 2018, and a lot of what we learned there carries over. We chose to publish what we’ve learned and continue building the rest openly.”

The reference repository, available at github.com/Cryptorefills/agentic-commerce, covers the operations surface that surrounds the protocol stack. Topics include catalogue discovery for agent buyers, settlement reconciliation across chains, quote-and-pricing handling, and delivery confirmations. Documentation is released under CC0; example code is Apache 2.0.

“In the repository we just open-sourced there are nine playbooks, the TypeScript schemas behind them, and five runnable examples. Two of them connect to our live MCP and x402 endpoints, so a developer can clone the repository and watch the agent-merchant exchange execute against production,” said Simonluca Landi, CTO of Cryptorefills.

Cryptorefills serves AI agents through three of the field’s emerging standards: MCP for context, Agent Skills for capability publishing, and x402 for stablecoin settlement. 

About Cryptorefills

Cryptorefills enables people in over 180 countries to spend cryptocurrency on everyday products and services. Categories include gift cards from over 6,600 brands, mobile top-ups across 600 operators, eSIMs, flights across 300 airlines, and stays at over 1 million hotels and properties. The platform supports stablecoin checkout across Base, Ethereum, Tron, Solana, Polygon, and other major networks, alongside Bitcoin and Lightning. It is among the first ecommerce companies to integrate AI-agent payment standards including MCP, Agent Skills, and x402.

Operating publicly since 2018 and headquartered in Amsterdam, Cryptorefills is a member of the Holland Fintech Association and Blockchain Netherlands Foundation.

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments

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Collaboration to focus on cost-effective capture and mineralization of biogenic CO₂ in Europe

Korea South, 11th May 2026, SEOUL, South Korea & KORTRIJK, Belgium – South Korea’s ICEnergy and Belgium-based Emicap have partnered to deploy cryogenic carbon capture systems targeting biogenic CO₂ in Europe. The partnership combines ICEnergy’s proprietary capture technology with Emicap’s cryogenic R&D and market access, supported by Emicap’s sister company, LM Engineering, which provides industrial engineering and execution capabilities.

Dr. Sungho Park(icenergy0805@gmail.com), CEO of ICEnergy, stated that he hopes this partnership will enable ICEnergy and Emicap to take a further step toward realizing carbon neutrality in the European market. The collaboration comes at a pivotal moment following the successful demonstration of ICEnergy’s technology. Amid a rapidly expanding European market for biogenic CO₂ solutions, early deployment is critical to secure access to high-quality feedstocks and permanent storage pathways.

ICEnergy recently demonstrated a 10 ton/day cryogenic carbon capture system for both onshore and marine applications. The system converts flue gas CO2 directly into dry ice, avoiding the need for conventional separation and liquefaction steps. A key feature of the electrically driven process is the internal recovery and reuse of cold energy. By recycling this energy, external demand is reduced and consumption is focused on CO₂ conversion, resulting in approximately 30% lower energy use compared to conventional systems, supporting a low lifecycle carbon footprint.

Emicap integrates cryogenic CO2 capture with downstream applications by coupling emission sources from Waste-to-Energy and biomass plants to the carbonation of alkaline industrial residues such as steel slags and fly ash. To ensure seamless site-specific deployment, Emicap applies its cryogenic R&D expertise to tailor ICEnergy’s capture systems for these European industrial plants. This integration enables the permanent storage of CO2 while upgrading captured emissions and industrial residues into supplementary cementitious materials for use in low-carbon construction. By operating across the full value chain, Emicap helps offset capture costs, reducing reliance on institutional subsidies.

The partners are targeting removal of up to 200 kilotons of CO₂ annually by 2035, positioning the collaboration to contribute to industrial-scale, net-negative emissions.

Media Contact

Organization: ICEnergy Co.,

Contact
Person:
Sungho Park

Website:

https://www.icenergy.co.kr/

Email:

icenergy0805@gmail.com

Contact Number: 82313307852

Country:Korea South

The post
Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments
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It is provided by a third-party content
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Press Release

Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments

Published

on

Collaboration to focus on cost-effective capture and mineralization of biogenic CO₂ in Europe

Korea South, 11th May 2026, SEOUL, South Korea & KORTRIJK, Belgium – South Korea’s ICEnergy and Belgium-based Emicap have partnered to deploy cryogenic carbon capture systems targeting biogenic CO₂ in Europe. The partnership combines ICEnergy’s proprietary capture technology with Emicap’s cryogenic R&D and market access, supported by Emicap’s sister company, LM Engineering, which provides industrial engineering and execution capabilities.

Dr. Sungho Park(icenergy0805@gmail.com), CEO of ICEnergy, stated that he hopes this partnership will enable ICEnergy and Emicap to take a further step toward realizing carbon neutrality in the European market. The collaboration comes at a pivotal moment following the successful demonstration of ICEnergy’s technology. Amid a rapidly expanding European market for biogenic CO₂ solutions, early deployment is critical to secure access to high-quality feedstocks and permanent storage pathways.

ICEnergy recently demonstrated a 10 ton/day cryogenic carbon capture system for both onshore and marine applications. The system converts flue gas CO2 directly into dry ice, avoiding the need for conventional separation and liquefaction steps. A key feature of the electrically driven process is the internal recovery and reuse of cold energy. By recycling this energy, external demand is reduced and consumption is focused on CO₂ conversion, resulting in approximately 30% lower energy use compared to conventional systems, supporting a low lifecycle carbon footprint.

Emicap integrates cryogenic CO2 capture with downstream applications by coupling emission sources from Waste-to-Energy and biomass plants to the carbonation of alkaline industrial residues such as steel slags and fly ash. To ensure seamless site-specific deployment, Emicap applies its cryogenic R&D expertise to tailor ICEnergy’s capture systems for these European industrial plants. This integration enables the permanent storage of CO2 while upgrading captured emissions and industrial residues into supplementary cementitious materials for use in low-carbon construction. By operating across the full value chain, Emicap helps offset capture costs, reducing reliance on institutional subsidies.

The partners are targeting removal of up to 200 kilotons of CO₂ annually by 2035, positioning the collaboration to contribute to industrial-scale, net-negative emissions.

Media Contact

Organization: ICEnergy Co.,

Contact
Person:
Sungho Park

Website:

https://www.icenergy.co.kr/

Email:

icenergy0805@gmail.com

Contact Number: 82313307852

Country:Korea South

The post
Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments
appeared first on
Brand News 24.
It is provided by a third-party content
provider. Brand News 24 makes no
warranties or representations in connection with it.

About Author

Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

Continue Reading

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