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Does Cryptocurrency Have An Energy Consumption Problem, And What To Do About It?

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Does Cryptocurrency Have An Energy Consumption Problem, And What To Do About It?

Cryptocurrencies, such as Bitcoin and Ethereum, have gained significant popularity among individuals who firmly believe in their potential. However, critics argue that one notable drawback of these digital currencies lies in their mining process, which consumes an enormous amount of energy. This method is utilized by Bitcoin and Ethereum to authenticate transactions and create new coins.

However, the issue of energy consumption in the realm of cryptocurrencies has emerged as a pressing concern. As cryptocurrency mining requires significant computational power, it also demands considerable amounts of electricity, leading to environmental consequences. A recent study on energy consumption revealed that the amount of electricity required to transact a single Bitcoin could charge a phone for a thousand years.  This current energy consumption problem necessitates immediate attention and actionable solutions.

Why Cryptocurrency Mining Requires Energy

The energy intensity of crypto mining, particularly in the case of Bitcoin, has often been criticized for its immense power consumption. Bitcoin mining functions through a decentralized network of computers competing to solve complex mathematical problems to validate transactions and maintain the integrity of the blockchain ledger.

Cryptocurrency mining is not solely reliant on fossil fuels; it increasingly incorporates renewable energy sources such as solar or wind power. As miners aim to optimize their operations and maximize profits, utilizing clean energy becomes economically viable and environmentally beneficial.

Environmental Impacts of Cryptocurrency Mining

Calculating the carbon footprint of cryptocurrency is a complex undertaking due to several factors. One major concern is that the majority of countries where cryptocurrency is mined heavily rely on fossil fuels as their primary energy source. This reliance on fossil fuels contributes significantly to the carbon emissions associated with mining cryptocurrencies.

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Miners are compelled to search for the cheapest available energy sources to sustain profitability. Unfortunately, these often turn out to be from environmentally damaging fuel options. In fact, Digiconomist estimates suggest that the Bitcoin network alone is responsible for emitting approximately 73 million tons of carbon dioxide every year.

What to do About Cryptocurrency Energy Consumption?

Bitcoin’s massive energy consumption problem may seem daunting, but various alternatives exist to address this issue without resorting to centralized systems like Visa’s network.

  • Switch to Renewable Energy

China’s crackdown on Bitcoin mining significantly impacted the industry, particularly in terms of renewable energy usage. As one of the world’s largest consumers of electricity, China played a vital role in powering Bitcoin mining operations through its abundant supply of renewable energy sources, including hydroelectric power.

Pre-mining is a unique concept implemented by certain cryptocurrencies to tackle the issue of excessive computing requirements. Similar to fiat currency or stocks, pre-mining involves the creation and controlled release of a predetermined amount of virtual currency by a central authority. This approach ensures the avoidance of wasteful computing practices prevalent in other cryptocurrencies.

  • Transition to Proof-of-Stake Systems

Proof of stake (PoS) is a consensus algorithm that operates differently than proof of work (PoW) by eliminating the need for a frantic race to solve intricate puzzles. This alternative approach demands fewer resources and consumes less energy.

Conclusion

In conclusion, it is clear that cryptocurrency does have an energy consumption problem. The mining process and transaction verification require significant amounts of electricity, leading to environmental concerns and contributing to climate change. However, there are potential solutions to mitigate this issue. The development of more energy-efficient mining methods and the transition towards renewable energy sources can significantly reduce cryptocurrency’s carbon footprint.

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Streamlined Cryptocurrency-Focused Apps

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Streamlined Cryptocurrency-Focused Apps
Blaqclouds, Inc. has introduced ShopwithCrypto.io, a Progressive Web App designed to enhance cryptocurrency usability in daily transactions. This app offers a streamlined, multi-device experience that supports over 250 cryptocurrencies across major blockchain networks like ETH, BNB, and MATIC.

Key features of ShopwithCrypto.io include offline functionality, QR code integration, and the ability to purchase gift cards from global merchants, all while ensuring security and transparency through the ZEUS Blockchain. The Progressive Web App’s lightweight design and compatibility with both Android and iOS platforms make it accessible without the need for app store downloads. By combining ease of use with robust security measures, it aims to bridge the gap between digital assets and real-world spending. Its integration with popular wallets like MetaMask allows users to manage their transactions seamlessly while maintaining control of private keys.

Image Credit: Blaqclouds, Inc.

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Delta police targeting cryptocurrency scams

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Delta police targeting cryptocurrency scams

DPD and blockchain analytics company Chainalysis co-hosted other law enforcement agencies and cryptocurrency exchanges for ‘Operation DeCloak’

A cryptocurrency fraud workshop co-hosted by the Delta Police Department last fall identified over 1,100 victims worldwide, including a ‘significant number’ in Canada.

On Sept. 16 and 17, 2024, the DPD and blockchain analytics company Chainalysis hosted “Operation DeCloak,” bringing together representatives from law enforcement agencies including the RCMP, Victoria Police Department, Vancouver Police Department, the BC Securities Commission, the BC Prosecution Service and the BC Financial Services Authority, as well as key stakeholders from cryptocurrency exchanges such as Shakepay and others.

The initiative was a localized “sprint” of Chainalysis’ “Operation Spincaster,” a series of public-private collaborations designed to disrupt and prevent cryptocurrency scams. Spincaster itself spun out from “Operation Disruption,” a collaboration between Chainalysis and the Calgary Police Service in March 2024.

“Leveraging the transparency of the blockchain, Chainalysis proactively identified thousands of compromised wallets. This actionable intelligence formed the basis of a series of operational sprints across six countries (U.S., U.K., Canada, Spain, Netherlands and Australia) with over 100 attendees, including 12 public sector agencies and 17 crypto exchanges,” the company said in a press release.

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“Over 7,000 leads were disseminated during these sprints, relating to approximately US$162 million of losses. These leads were used to close accounts, seize funds and build intelligence to prevent future scams.”

During last fall’s Operation DeCloak, Chainalysis led training sessions in investigating leads, tracing stolen funds and identifying compromised wallets using the company’s proprietary “Crypto Investigations Solution.”

According to a DPD press release, 240 crypto addresses were closely examined, revealing an estimated collective loss of C$35 million.

SEE ALSO: Court rejects environmental challenge to massive Delta port expansion

The event also promoted proactive policing and disruption strategies aimed at combating fraud, with particular emphasis on a growing tactic known as “approval phishing” used by romance and investment scammers targeting cryptocurrency transactions. 

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The method involves scammers gaining their victim’s trust by promoting false investment opportunities with the promise of high returns, thereby convincing victims to unknowingly approve malicious blockchain transactions.

The initial transaction gives the scammer access to tokens in the victim’s digital wallet without the victim’s knowledge, resulting in unauthorized withdrawals.

Police say scammers typically connect with their victims through social media, or via apps or pop-up ads.

During Operation DeCloak, police say immediate steps were taken to notify identified victims of these scams.

“With the co-operation of the exchange companies, affected individuals were promptly contacted with the goal of preventing further harm,” the DPD said in its press release.

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Since the workshop, the department has successfully deployed the techniques learned through Operation DeCloak. 

“The technique was applied to a previous investigation which identified stolen cryptocurrency funds in a blacklisted address containing US$1.2 million. This address was in the process of being seized by an overseas police agency,” the department said.

Using the DeCloak techniques, the DPD’s Cybercrime Unit has identified an additional 70 transactions worth US$800,000 sent from Canadian exchanges. Investigators are identifying those victims and seizing the funds from the blacklisted address so they can be returned.

“This collaboration with Chainalysis and cryptocurrency exchanges is a testament to the DPD’s focus on innovation and commitment to community safety and well-being.”

SEE ALSO: Conservative candidate files court petition over Surrey ‘voting irregularities’

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SEE ALSO: Good Samaritan saves 3 people in fiery single-car crash in Surrey

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Coinbase Investigates ‘Delayed Sends’ for XRP on Its Platform | PYMNTS.com

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Coinbase Investigates ‘Delayed Sends’ for XRP on Its Platform | PYMNTS.com

Cryptocurrency exchange Coinbase said Tuesday (Jan. 14) that it is investigating a problem with delayed sends of Ripple (XRP) on its platform.

“We are aware that some users may be experiencing delayed sends for Ripple (XRP),” Coinbase said in an incident report on its status page. “Buys, Sells and Fiat withdrawals/deposits are not affected. We are investigating this issue and will provide an update shortly.”

In an earlier, separate report on its status page, Coinbase said some users experienced delayed sends and receives for Stellar (XLM) on Friday (Jan. 10). That incident was resolved within 90 minutes.

On Thursday (Jan. 9), some users experienced latency or degraded performance with buys, sells, sends, Coinbase Onramp and Advanced Trade. That issue was resolved within two hours, according to the page.

In other, separate news about the company, it was reported Thursday (Jan. 9) that Coinbase told customers that it may have to share data demanded by the Commodity Futures Trading Commission (CFTC).

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The regulator sent a subpoena to the firm that seeks information about Coinbase customers’ interactions with prediction market firm Polymarket, and Coinbase emailed some customers saying it may have to share that data with the CFTC.

“When we receive requests for information from a government, each request is carefully reviewed by a team of trained experts using established procedures to determine its legal sufficiency,” a Coinbase spokesperson told CoinDesk.

On Dec. 9, cryptocurrency payments solution firm Triple-A announced an integration with Coinbase that it said it designed to let Coinbase users make payments to select merchants in the Triple-A network.

“Triple-A’s integration with Coinbase Commerce will empower merchants to offer a Coinbase-specific payment option, enhancing the convenience for Coinbase users and allowing Coinbase to connect with a wider network of merchants, to drive the broader adoption of cryptocurrency payments,” the company said in a press release.

Coinbase upgraded its Coinbase One subscription program and launched a new tier called Coinbase One Premium on Dec. 4, saying that with these new offerings, “Coinbase One now truly benefits all types of traders.”

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Coinbase One membership has reached 600,000 across 42 countries, the company added.

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