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The importance of sustainability: Why eco-friendly blockchains are the future

Published

4 years ago

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As more and more decentralized applications (DApps), such as GameFi, DeFi, NFTs, and more, are being developed, heated discussions about the environmental impact of blockchain and cryptocurrency have reignited once more. Especially after China’s crackdown on cryptocurrency mining activities, public debates about blockchain and crypto-related energy consumption rates have reached a climax.

Proof of Work’s environmental impact

Since the birth of Bitcoin, the Proof of Work (PoW) consensus mechanism has always been fundamental to the security of blockchain networks. This consensus is reached through computing power, commonly referred to as hash rate.

Over time as blockchain technology is being adopted by the world, the energy consumption rate of the entire blockchain network has skyrocketed, leading to significant environmental costs. The University of Cambridge estimates that Bitcoin mining consumes about 130 TWh per year, accounting for about 0.1% of the world’s total primary energy consumption.

As far as DApp development is concerned, energy consumption-related environmental issues are mostly derived from Ethereum mining, since Ethereum is a PoW blockchain with the largest ecosystem full of projects in varying sizes. With the recent London hard fork, the transition to Ethereum 2.0-a complete Proof of Stake (PoS) blockchain, will be completed as early as 2022. As a result, the current energy consumption per transaction on Ethereum is about 35 kWh, which is equivalent to the energy consumption of a single person in developing countries for 3 days.

The true cost of DApp transactions

While mass crypto adoption is happening around the world, DApps and their applicability will eventually catch up. New projects such as wealth management applications, lending platforms, decentralized exchanges (DEX), NFT-inspired metaverses, and more, that are gradually taking over social media and our lives are the ultimate proof. If you have been paying attention to what’s happening around you, the crypto community’s passion and loyalty towards decentralized, immutable technology are clearly reflected in the real world.

That is certainly good news for crypto enthusiasts, but for the environment, it’s an entirely different story. Take NFTs for example. Memo Atken, a digital artist and engineer, estimates that the true cost of an NFT is much higher than a typical energy consumption of a transaction on Ethereum (35 kWh). He believes that NFT-related transactions will cost much more because all NFTs have to be minted and exchanged multiple times on the blockchain.

He is certainly correct. In fact, an NFT’s creation and distribution do not only consist of a simple mint and sale process. There will be many subsequent transactions made by collectors and traders, which makes the average carbon footprint of each NFT close to 340kWh (an average of 211 kg of CO2), equivalent to a single person’s energy consumption in a developed country for more than a month.

Why eco-friendly blockchains are favored by developers

In early 2021, several public blockchains underwent considerable ecosystem expansion, such as ThunderCore, Solana, Polkadot, and Binance Smart Chain. These blockchains’ ecosystems are in full bloom, as decentralized projects like DAOs, Oracles, Token Bridges, DeFi protocols, NFT marketplaces, blockchain games, and more, are being deployed consistently. There are many reasons for the expansion of these networks, but one thing they all have in common is that none of them utilize a PoW consensus mechanism (meaning zero physical mining facilities are used). Instead, novel mechanisms, such as PoS, that allow on-chain staking and other models to replace PoW are applied.

Among them, the ThunderCore blockchain uses the state-of-the-art PoS consensus mechanism, PaLa, which not only solves the “scalability trilemma”, but also supports the chain’s entire ecosystem with cheap renewable energy. ThunderCore is an eco-friendly public blockchain, and its CO2 emissions, resulting from on-chain transactions, are reduced by more than 10,000x. For example, its block creation does not require the support of large amounts of energy resources like Bitcoin and Ethereum do. ThunderCore is also EVM compatible, which allows the rapid migration and deployment of Ethereum projects. With low gas fees (<$0.00001), sub-second confirmations, and 4,000+ TPS, ThunderCore has become a platform favored by developers from the world over.

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Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

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Press Release

Leverabet Launches Cryptocurrency-Based Online Gaming Platform Focused on Digital Transactions and Transparent Gameplay

Published

7 hours ago

on

February 15, 2026

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New York, NY/ GlobePRWire / Feb 12, 2026 –Leverabet, a cryptocurrency-enabled online gaming platform, has announced the launch of its digital entertainment ecosystem designed to integrate blockchain-based payments with a wide selection of online gaming content.

 

The platform enables users to participate in online games and sports-related markets using supported cryptocurrencies. By utilizing blockchain infrastructure, Leverabet facilitates digital asset deposits and withdrawals within its system.

 

Leverabet reports that its platform currently provides access to more than 15,000 on-demand games and coverage of over 500,000 sporting events annually. The gaming portfolio includes casino-style entertainment titles, multiplier-based games, and sports markets accessible through a single user interface.

 

To support transparency, Leverabet incorporates provably fair gaming technology. This system allows users to independently verify game outcomes through cryptographic validation methods.

The platform also includes structured user rewards and tier-based benefits designed to provide engagement incentives for registered users. Certain games within the ecosystem feature high-multiplier mechanics as part of their gameplay structure.

 

Leverabet states that it is designed with a privacy-conscious framework and streamlined account setup, subject to applicable laws and jurisdictional requirements. Availability of services may vary by region.

 

As the cryptocurrency sector continues to evolve, Leverabet aims to contribute to the broader development of blockchain-based digital entertainment platforms.

 

Users are encouraged to review local regulations before participating. Online gaming involves risk and may not be suitable for all individuals. Responsible participation is advised.

 

For more information, please visit:

Website: https://leverabet.com

X (Twitter): https://x.com/LeverabetCom

Telegram: https://t.me/leverabetcom

Instagram: https://www.instagram.com/leverabetcom

 

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Press Release

Xiangyang, China: locals welcome the Chinese New Year by flying sky lanterns and experiencing intangible cultural heritage.

Published

10 hours ago

on

February 15, 2026

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On February 14, 2026, local time, residents gather in the Ancient City of Xiangyang, located in Xiangyang, Hubei Province, China, to release Kongming lanterns in a coordinated public event. The Ancient City of Xiangyang boasts a history spanning 2,800 years.

Under the theme “Thousands of Lanterns Flying Above the Hanshui River and Thousands of Families Welcoming the Spring Festival,” the event organizers distribute 2,000 helium-filled electronic Kongming lanterns on-site. Citizens and visitors inscribe their Spring Festival wishes and heartfelt blessings upon the lanterns, transforming intangible hopes into tangible aspirations poised to ascend into the night sky. As the lanterns flew gently and serenely, cheers, festive songs, and warm blessings resonated in unison, harmonizing with the luminous glow of the Ancient City Wall of Xiangyang and the gentle ripples of the Hanshui River—culminating in a vivid Spring Festival tableau: “Thousands of lanterns shimmering against the ancient wall; thousands of households welcoming spring together.”

A series of folk performances is also held that evening. The lion dance and the intangible cultural heritage–designated fire pot performance make a striking appearance, embodying the auspicious symbolism of “fire dispelling malevolent forces and bringing peace to every household.” Additionally, an on-site chorus comprising one thousand participants performs traditional Spring Festival songs, infusing the entire venue with festive joy.

Text by: Xiao Yumeng, Pan Ling

Photos by: Yang Dong, Li Xuhu

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Press Release

George Washington University Launch Groundbreaking Public Certification Course on Mold Illness

Published

1 day ago

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February 14, 2026

By

United States, 14th Feb 2026 — The National Organization of Remediators and Microbial Inspectors (NORMI) is proud to announce a first-of-its-kind educational opportunity for the general public and mold professionals alike: Understanding Mold Illness: The Basics, an online course offered through The George Washington University Office of Professional Education.

This unique opportunity makes university-level education on mold illness available not only to NORMI members, but also to non-member professionals and the general public, marking a significant step forward in accessible, science-based environmental health education.

“This is the first time an internationally-renowned university has recognized the need for a mold course at this level of detail,” said Doug Hoffman, President of NORMI.  “We are excited to incorporate this offering to our clients and professionals. Dr. Heyman has done an outstanding job of making this information easy to understand and, because it is so basic, it will lay a strong foundation of understanding for both the public and the profession.”

A Foundational Course Addressing a Growing Need

Understanding Mold Illness: The Basics is a self-paced, online course designed to introduce participants to the science, health implications, and real-world challenges associated with mold exposure. The course covers:

  • Core science behind mold-related illness and inflammatory responses
  • Common symptom patterns and clinical considerations
  • Mycotoxins and environmental exposure pathways
  • Practical communication strategies for professionals and the public
  • A credible academic framework bridging health science and environmental practice

The course was developed by Dr. Andrew Heyman, Fellowship Director Integrative Medicine Program at GWU, a recognized leader in environmental and mold-related health education.

“We are so excited to be able to partner with NORMI to offer this to a profession that needs this information,” said Dr. Andrew Heyman.  “Their clients are struggling in their pursuit of legitimate, science-based information about mold illness, and this is a great start in the right direction.”

Certification Through George Washington University

Upon successful completion, participants receive a Certificate of Completion from George Washington University, adding academic credibility for professionals in mold inspection, remediation, indoor air quality, healthcare-adjacent fields, and environmental health — as well as informed consumers seeking trustworthy education.

Exclusive NORMI Public Promotion

To encourage widespread participation, NORMI is offering an exclusive promotional opportunity for public enrollment:

This offer is available to both professionals and the general public, reinforcing NORMI’s commitment to education, transparency, and raising standards across the mold and indoor environmental health industries.

Why This Matters

Mold exposure continues to affect homes, schools, workplaces, and public buildings nationwide. While mold is common, the health impacts are often misunderstood, leading to confusion, misinformation, and frustration for affected individuals.

By supporting professional education with a leading academic institution, NORMI is helping bridge the gap between science, professional practice, and public understanding — empowering individuals with credible, foundational knowledge that supports better decisions and healthier environments.

About NORMI

The National Organization of Remediators and Microbial Inspectors (NORMI) is a global leader in standards, training, and certification for mold inspectors, remediators, and indoor environmental professionals.
doug@normi.org

Media Contact

Organization: NORMI, National Organization of Remediators and Microbial Inspectors

Contact Person: Doug Hoffman

Website: https://www.normi.org/

Email: Send Email

Country:United States

Release id:41423

The post George Washington University Launch Groundbreaking Public Certification Course on Mold Illness appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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