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Behind High Energy Consumption of Blockchain: PoS Consensus Mechanism To Be A Solution

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The energy consumption of Blockchain

Recently, Elon Musk, the founder of Tesla, posted on Twitter saying that: Bitcoin can consume too much in mining and transaction process, such excessive fossil fuel consumption will result in negative impacts on the ecosystem. The Ethereum co-founder Vitalik Buterin also noticed the high power consumption problem in Blockchain technology. He presented that Ethereum would change its consensus mechanism from PoW to PoS to reduce the power consumption caused by the mining process in PoW-based technologies like the Bitcoin. From a global view, energy consumption issues are concerned by an increasing number of countries. To urge the efficient power usage, many countries and organizations have set up environmental protection plans, such as the UN’s SDG (Sustainable Development Goals) and the US carbon neutrality, etc.

In this context, the future development of a technology need to consider the sustainable development and environmental friendliness as one of the important metrics and goals. As an emerging technology for privacy protection, Blockchain presents excellent protection capabilities. However, such capabilities rely on the large-scale computing resources and result in a large amount of power consumption. Part of the reasons for such high power consumption are due to the PoW (Proof of Work) consensus mechanism which has high demands on the performance of the Blockchain nodes.

Besides energy consumption, other concerns of the consensus mechanism

The technology of the base layer of the Blockchain has the advantages like anonymous, Immutable, decentralized and so on. To achieve these advantages, Blockchain enhances the privacy and protect the transaction process by increasing the cost of network participation. The core concept of the early-stage PoW consensus mechanism is based on the workload cost.  The credibility need to be proved by the cost of a lot of work. In this case, the machines that maintain the ledgers (also referred to as mining nodes) need to continually crack complex math puzzles to obtain Bitcoin as rewards. This computing process not only needs to rely on a large amount of computing resources, but also sacrifices part of the scalability on the Blockchain to ensure safety. When it comes to the boosting growing of transaction volume, this mechanism will not be able to meet high-speed and large-scale processing demands. Based on such limitations of PoW, PoS (Proof of stake) is gaining more and more attention to work as a consensus mechanism with low resource consumption and guaranteed decentralization, safety and scalability.

In a PoS-based Blockchain system, nodes do not have to consume much power to compete for accounting rights. The priority of accounting rights is measured by the amount of stake holdings. In this way, the nodes no longer consume a large amount of electricity to calculate the hash functions, thereby solving the high energy consumption issues in PoW mechanism. In spite of the improved efficiency in PoS, the safety of the mechanism is affected. Therefore, in order to ensure the reliable operation of PoS, the researchers need to develop reliable algorithms from the trade-off among the decentralization, safety and scalability.

Unique advantages of PlatON PoS

With the issues caused by the PoW mechanism has been widely criticized, more and more Blockchain technologies inclined to choose or transit to the PoS-based consensus mechanisms. This results in a boosting growing of the PoS-based Blockchain frameworks in recent years. As the world leader in computing privacy area, PlatON has rooted and researched in privacy computing technologies many years. PlatON’s research and practice in consensus mechanisms are also forward-looking. The PPoS (PlatON PoS) consensus mechanism uses off-chain identity, credit mechanisms and procedural arrangements to provide a scheme to select a number of verification nodes from many participating nodes as fair and randomly as possible. Hence, PPoS can effectively inhibit bribery, collusion, etc., and reduce the consensus cost and improve the system scalability by optimizing technical details. Meanwhile, ensuring the decentralization and scalability, PlatON further enhances the system safety by combining the experiences in computing privacy area. The Alaya network based on PlatON PoS has been operating stably and efficiently for a long time, successfully solving the problem of over-centralization of the system, reducing network communication complexity and message complexity, improving consensus efficiency and the entire Blockchain transaction processing performance. In this case, the safety and liveness of the technology are verified. PlatON has been able to improve its PoS mechanism through its attention to every detail, continuous attempts, active exploration of cutting-edge areas, and forward-looking plans in the future development. Next step, PlatON will continue actively promoting the efficient network operation with high-quality code, providing efficient, high-availability, distributed and sustainable infrastructure applicable for diverse industrial and commercial use cases, and supporting the exchange of data flows in the global world.

References:

1.PlatON has launched the “Rally around the Galaxy” and launched a comprehensive simulation test, https://mp.weixin.qq.com/s/UeIRWj2lKJ7b1umSqU8_yQ

2. [Long Article Explained] What is the Giskard Consensus Mechanism? | Technology Cloud Atlas, https://mp.weixin.qq.com/s/4yHenrGH0E7zzLBuN58BJg

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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

Paul Bowman Knoxville Brings Historical Discipline to Nonprofit Leadership

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Tennessee, US, 1st February 2026, ZEX PR WIRE, Paul Bowman of Knoxville views fundraising through the lens of a historian. For over thirty years, he has brought structure, continuity, and a deep respect for precedent to the nonprofit world. His leadership style reflects his training as a history instructor and his long experience in development roles across higher education, social services, and faith-based foundations.

Educated at Lee University and the University of Memphis, Bowman has spent much of his career helping organizations plan for the future while honoring the past. He sees parallels between historical research and fundraising strategy: both demand thorough documentation, context awareness, and long-term thinking.

“In history, you don’t act on guesses,” Bowman says. “You document sources, understand timelines, and look at cause and effect. Fundraising is the same.”

As a nonprofit executive, Bowman uses this approach to guide policy, engage donors, and design fundraising systems that endure beyond any one campaign. He believes sustainable development depends on more than charisma or urgency. It requires institutional memory, consistent planning, and clear records—principles rooted in his academic discipline.

This mindset has shaped Bowman’s leadership at the Holston Conference Foundation, where he served as President and CEO. There, he helped build endowment strategies and legacy programs that reflected both donor intent and organizational goals. His work ensured that gifts aligned with mission, documentation supported decisions, and communication remained steady at every stage.

Bowman also brings historical insight into board development and team training. He encourages organizations to see fundraising not as a series of transactions, but as a process shaped by culture, values, and past decisions. When new leaders or staff members join, he supports onboarding that includes historical context. What commitments have been made? What strategies have worked? Where have shifts occurred?

This level of depth helps organizations avoid repeating mistakes or discarding effective practices. It also strengthens trust with donors, who see that their contributions are part of a thoughtful, consistent framework.

Bowman’s teaching experience reinforces his communication skills. As an adjunct history instructor, he has worked with students online and in person, translating complex topics into clear takeaways. That same clarity defines his donor outreach. He avoids jargon and focuses on shared understanding. Whether discussing a major gift or a planned legacy, Bowman ensures both sides know what to expect.

His approach does not rely on trends. It rests on structure. That makes it resilient—especially in times of transition or uncertainty. By grounding leadership in context and continuity, Bowman helps nonprofits stay focused on mission and purpose, even as goals evolve.

About Paul Bowman
Paul Bowman Knoxville is a nonprofit executive and history instructor with over three decades of experience in development leadership. His career spans higher education, social services, and faith-based foundations. Known for his structured and transparent approach, Bowman helps organizations build lasting fundraising programs rooted in clarity and context.

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Press Release

REI Accelerator Champions the Rise of Creator-Led Capital in Real Estate

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  • From Austin, Texas, REI Accelerator is helping content creators turn trust into investment capital—one deal at a time.

Austin, TX, 1st February 2026, ZEX PR WIREREI Accelerator is raising awareness around a fast-growing shift in the real estate industry: the rise of creator-led capital. With more creators building loyal audiences through YouTube, podcasts, newsletters, and social platforms, a growing number are now turning that trust into real estate investing power.

“The best fundraisers today aren’t always from finance,” said a spokesperson from REI Accelerator. “They’re the ones who’ve been teaching, sharing, and showing up for their audience for years. Capital is following trust.”

According to REI Accelerator Reviews, the trend is clear. Creators with small but loyal followings are quietly raising hundreds of thousands, even millions, in private capital without traditional marketing funnels. This model flips the script on outdated fundraising methods by putting education and transparency first.

The Data Behind the Trend

The creator economy is now worth over $250 billion globally, with more than 50 million people identifying as creators. At the same time, platforms like CrowdStreet report that 70% of real estate deals now involve direct-to-investor outreach, signaling a shift away from exclusive capital networks.

This new wave of entrepreneurs isn’t selling courses. They’re structuring deals.

“We work with creators who don’t want to sell hype,” said REI Accelerator. “They want to offer real value. We help them build clean systems and raise money the right way.”

Empowering Everyday Experts to Enter REI

REI Accelerator is using its platform to help more creators understand how to raise capital legally and effectively. That includes:

  • Educating on SEC-compliant deal structures

  • Coaching on investor communications and expectations

  • Helping creators avoid common legal and branding mistakes

  • Supporting scalable fundraising with systems that grow with them

“Most of the creators we help have never raised a dollar before,” shared REI Accelerator Reviews. “But they have an audience that trusts them. That’s a better starting point than cold leads.”

Why This Matters

This model opens the door for a more inclusive investor class. Instead of relying on family money or legacy networks, creators can build their own communities and fund their own deals.

It also helps investors feel more connected. People want to back people they know—not just faceless operators.

“The creators we work with are transparent,” REI Accelerator said. “They show their process. They share their numbers. That builds real confidence.”

Call to Action: Start Building Trust Before Capital

REI Accelerator isn’t calling for more ads or funnels. Their advice is simple:

Start sharing before you start raising.

  • Post content that teaches.

  • Build a waitlist early.

  • Talk about what you’re learning.

  • Keep it real.

  • Grow slow and steady.

“Raising capital doesn’t start with a pitch,” they say. “It starts with showing up. The rest follows.”

About REI Accelerator

REI Accelerator is a real estate coaching and systems-building program that helps new operators scale with confidence. Based in Austin, Texas, the company specializes in helping investors set up repeatable deal systems, raise private capital responsibly, and lead with integrity. REI Accelerator Reviews have made the program a trusted name for content creators, solo GPs, and new fund managers who want to build long-term success—without the hype.

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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

Gary Mazin Highlights How System Strain Is Affecting Toronto Residents

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  • Gary Mazin of Toronto, Canada, outlines how broader pressures in the personal injury system are being felt at a local level.

Toronto, Canada, 1st February 2026, ZEX PR WIREOngoing strain across Canada’s civil justice and healthcare systems is having a direct and growing impact on individuals in the Greater Toronto Area, according to Gary Mazin, owner of Mazin & Associates. Drawing on his experience in personal injury law, Mazin is pointing to how national and provincial pressures are translating into everyday realities for local residents.

“People experience these systems locally, not in the abstract,” Mazin says. “What happens at a national level shows up in neighbourhood timelines, hospital visits, and court schedules.”

How a Broader Issue Shows Up Locally

In Ontario, civil court backlogs remain elevated. Publicly available data indicate that civil matters in the Toronto region are taking 25–35% longer to move through early stages than they did before 2020. Some personal injury-related proceedings are taking 6 to 12 months longer than earlier averages.

Healthcare capacity is also a factor. In the Toronto Central region, wait times for certain non-emergency assessments have increased by approximately 18–22% year over year, adding layers of delay to already complex processes.

“Stress doesn’t disappear,” Mazin notes. “It accumulates. You see it most clearly in large urban centres like Toronto.”

Digital communication has become dominant as well. Estimates suggest that more than 70% of legal and administrative communication in Ontario is now handled electronically. While this has increased access, it has also raised expectations for speed that systems cannot always meet.

“Speed on the surface doesn’t equal progress underneath,” Mazin says. “Technology changes the interface, not the structure.”

Why Local Context Matters

Outcome variability has widened in recent years. Regional comparisons suggest that similar matters in the GTA now show outcome ranges 10–15% broader than they did five years ago, reflecting inconsistent timelines and procedural differences.

“People want certainty,” Mazin says. “But the system is more layered now than it used to be.”

Administrative requirements have also expanded. Documentation demands tied to injury-related matters in Ontario have grown by an estimated 15–20%, increasing the burden on individuals navigating the process.

“Complexity doesn’t make headlines,” Mazin adds. “But it shapes the experience.”

Local Action List: What Exists at the Community Level

The following reflects common local-level actions and touchpoints currently available in Toronto, rather than recommendations:

  1. Reviewing publicly available court scheduling updates for the Toronto region

  2. Monitoring Ontario Health wait-time dashboards

  3. Accessing community legal education materials offered by local organisations

  4. Attending virtual or in-person public legal information sessions

  5. Using hospital patient relations offices for processing information

  6. Consulting publicly funded legal information clinics

  7. Tracking case status through official online portals

  8. Reading Ontario court procedural guides

  9. Comparing regional service timelines published by provincial bodies

  10. Staying informed through local civic and legal reporting

Finding Trustworthy Local Resources

Trustworthy local resources typically share clear sourcing, transparent authorship, and alignment with official provincial or municipal information. In Toronto, these often include government websites, hospital networks, court communications, and recognised community legal organisations. Cross-referencing information across multiple local sources can also help individuals understand how broader issues apply locally.

Mazin emphasises that while these pressures are not unique to Toronto, scale magnifies their impact.

“The system rewards understanding,” he says. “Not assumptions.”

Call to Action
Readers are encouraged to identify one local information source or community-level step today to better understand how broader system changes affect them where they live.

About Gary Mazin

Gary Mazin is the owner and principal lawyer of Mazin & Associates, a personal injury law firm based in Toronto, Canada. He holds a Bachelor of Arts from the University of Toronto, a law degree from Osgoode Hall Law School, and an MBA from the Schulich School of Business at York University. Originally from the former Soviet Union, Mazin is known for his structured, process-driven approach to law, business, and leadership.

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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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