Money

Ethereum’s network upgrade reduces energy consumption by 99%

Published

3 years ago

October 23, 2022

Ahron Young

After years of anticipation, the cryptocurrency ethereum finally implemented a major network upgrade that completely changes how the blockchain verifies transactions.

Called proof-of-stake, this new system has reduced ethereum’s energy consumption by more than 99%.

This is HUGE news for the cryptocurrency industry which has been struggling with high levels of energy usage. Energy usage has been one of the industry’s biggest targets for critique but it’s not likely that bitcoin will follow suit. Instead, the bitcoin network is sticking with a system called proof-of-work, in which highly specialized computers try to guess a winning number that serves to validate transactions and create new coins. This is what’s known as mining.

What is Proof-of-Stake?

Proof-of-stake is an algorithm that rewards users based on how many coins they hold or “stake” in the network. The more coins you stake, the more you stand to gain (or lose) if the network experiences a fork (a split into two different versions). Under proof-of-work, miners are rewarded for expending large amounts of computing power to validate transactions and mint new coins. By switching to proof-of-stake, ethereum hopes to reduce its enormous energy consumption and make itself more accessible to users who don’t have access to expensive mining hardware.

What does this mean for the future of cryptocurrency? Only time will tell but this seems like a really promising start! Stay tuned for more updates.

Ethereum’s Network Upgrade Reduces Energy Consumption by 99% in a move that could potentially save the cryptocurrency industry. This comes as good news as energy usage has been one of the biggest targets for critique when it comes to cryptocurrencies.

Money

Stocks rally ahead of Thanksgiving as markets log four days of gains

Markets gain momentum ahead of Thanksgiving, with the Dow up 388 points and Oracle rising 4% amid investor optimism.

Published

2 weeks ago

November 27, 2025

Harvey Vargas

Markets gain momentum ahead of Thanksgiving, with the Dow up 388 points and Oracle rising 4% amid investor optimism.

Markets are moving into the Thanksgiving break with strong momentum, as stocks notch four straight days of gains. The Dow Jones Industrial Average jumped 388 points, while the S&P 500 added 0.9%, pushing both indexes toward their best week since June.

Oracle led major movers, rising more than 4% after Deutsche Bank reaffirmed its bullish outlook on the tech giant. Broad investor optimism continues building across sectors as economic data softens and earnings remain resilient.

All eyes are now on the Federal Reserve and what potential shifts in interest-rate policy may mean for the markets. U.S. markets will close Thursday for the Thanksgiving holiday and reopen Friday for a shortened trading session.

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#Markets #Stocks #Thanksgiving #DowJones #SP500 #Oracle #FederalReserve #FinanceNews

Money

Dow surges 500 points amid rate cut optimism

Dow jumps 569 points on fresh hopes for December rate cut and AI market optimism

Published

2 weeks ago

November 26, 2025

Harvey Vargas

Dow jumps 569 points on fresh hopes for December rate cut and AI market optimism

In Short:
– Dow Jones rose 569 points, reflecting optimism for a Federal Reserve interest rate cut.
– Alphabet’s stock increased as Meta may invest in AI chips, but Nvidia’s declined amid market concerns.

The Dow Jones Industrial Average increased by 569 points or 1.2% on Tuesday, reflecting investor optimism for an upcoming Federal Reserve interest rate cut. The S&P 500 and Nasdaq Composite also posted gains, up 0.8% and 0.4% respectively. This represented a recovery from earlier losses, where the S&P 500 briefly fell by 0.7%.

Markets anticipate an 85% chance of a quarter-point rate cut in December, driven by comments from New York Fed President John Williams, who indicated the possibility of lower rates soon. Investor sentiment strengthened following reports that Kevin Hassett may be appointed as the next Fed chair, potentially resulting in a more lenient monetary policy.

Tech Sector

Alphabet saw its stock rise by over 1% after reports indicated that Meta Platforms might invest in its AI chips. This could signal increased demand for AI technology, benefiting the sector overall. However, Nvidia’s stock fell more than 3%, suggesting concerns about its dominance in the AI chip market.

Investors are also wary of the valuation of tech stocks. Despite recent gains, the S&P 500 and Nasdaq remain down over 1% and 3%, respectively, for November, while the Dow has lost more than 1% this month. The broader market’s performance indicates ongoing scrutiny regarding tech valuations amid changing economic expectations.

Money

Gold prices surge as Central Banks buy big, but risks grow ahead

Gold prices surge as central banks increase demand; risks include a stronger dollar and rising interest rates.

Published

2 weeks ago

November 25, 2025

Harvey Vargas

Gold prices surge as central banks increase demand; risks include a stronger dollar and rising interest rates.

Gold prices are climbing fast as central banks ramp up buying, pushing demand to its highest levels in years. The metal’s reputation as a safe haven is strengthening, especially amid rising geopolitical tensions and global financial uncertainty.

But experts warn the shine could fade. A stronger US dollar and the possibility of rising interest rates may weigh on momentum, making investors question how long the rally can last.

Dr Steven Enticott from CIA Tax breaks down the drivers behind gold’s surge—from ETF inflows to physical bar demand—and what could send the price sharply higher… or lower.

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#gold #markets #centralbanks #economy #finance #investing #interestRates #usdollar