LONDON: Bitcoin has enjoyed a record-breaking week after electric carmaker Tesla and Wall Street finance giants sparked a goldrush for the world’s most popular virtual currency, but bubble fears persist.
Investors and mega-corporations alike have been wooed by dizzying growth and the opportunity for profit and asset diversification.
The unit blasted past $50,000 on Tuesday following a week in which Tesla invested $1.5 billion in bitcoin and vowed customers could use it to buy vehicles and both New York bank BNY Mellon and credit card titan MasterCard announced plans to support bitcoin.
The cryptocurrency then vaulted higher, topping $52,000 on Wednesday after investment fund giant BlackRock also confirmed a push into the booming sector.
Yet this week’s astonishing ascendancy of bitcoin has sparked renewed fears of a big bubble which the market had last experienced four years ago.
US software firm MicroStrategy meanwhile announced plans on Wednesday to sell convertible bonds in order to buy more bitcoin, raising eyebrows in some quarters.
“Suddenly it feels like 2017 again when everyone wanted (to) ... ride the crypto wave,” warned OANDA analyst Craig Erlam.
“If companies’ fundamentals are going to become closely tied to movements in bitcoin because they have suddenly become speculators on the side, we are going to be in bubble territory before you know it.”
The unit had previously hit the headlines in 2017 after soaring from less than $1,000 in January to almost $20,000 in December of the same year.
The virtual bubble then burst with bitcoin’s value then fluctuating wildly before sinking below $5,000 by October 2018.
“Bitcoin is an asset that is incredibly volatile and is very risky,” said professor Matthieu Bouvard at the Toulouse School of Economics.
“At the same time, we have been saying for ten years that bitcoin will collapse — but it’s still there,” he told AFP, adding that the unit’s volatility would decline as its popularity broadens.
One bitcoin is currently worth five times more than a year earlier, while the combined value of all units in global circulation is almost $1.0 trillion.
Industry professionals maintain however that bitcoin is a new and ground-breaking financial unit of the future.
Eric Demuth, chief executive of cryptocurrency broker Bitpanda, describes bitcoin as the “new digital gold” that is prized by investors who seek to diversify assets and guard against inflation.
“Bitcoin will soon be added to the balance sheet of central banks,” Demuth told AFP.
A number of central banks have indeed announced plans for bank-backed digital units, but are highly skeptical over bitcoin because of its shadowy nature — and the fact that it remains unregulated.
European Central Bank President Christine Lagarde declared this month that bitcoin was “not a currency” and was a “highly speculative” asset requiring global regulation.
At the same time, Europe represents just ten percent of bitcoin purchases from investment funds, according to cryptocurrency data provider ByteTree.
US companies have meanwhile been quicker than their European counterparts to embrace the unit.
“The difference between the US and Europe in that regard is the same with pretty much any kind of adapting to new technology. It always takes just a bit longer. In the US, they started two years ago,” noted Demuth.
Bitcoin goldrush sparks fears of speculative bubble
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Bitcoin goldrush sparks fears of speculative bubble
World must prioritize resilience over disruption, economic experts warn
- Al-Jadaan said that much of the anxiety dominating markets reflected a world that had already been shifting for years
- Pointing to Asia and the Gulf, Al-Jadaan said that some countries had already built models based on diversification and resilience
DAVOS: Saudi Arabia’s Finance Minister Mohammed Al-Jadaan urged policymakers and investors to “mute the noise” and focus on resilience, as global leaders gathered in Davos on Friday against a backdrop of trade tensions, geopolitical uncertainty and rapid technological change.
Speaking on the final day of the World Economic Forum in Davos, Al-Jadaan said that much of the anxiety dominating markets reflected a world that had already been shifting for years.
“We need to define who ‘we’ are in this so-called new world order,” he said, arguing that many emerging economies had been adapting to a more fragmented global system for decades.
Pointing to Asia and the Gulf, Al-Jadaan said that some countries had already built models based on diversification and resilience. In energy markets, he pointed out that the focus should remain on balancing supply and demand in a way that incentivized investment without harming the global economy.
“Our role in OPEC is to stabilize the market,” he said.
His remarks were echoed by Saudi Arabia’s Minister of Economy and Planning Faisal Alibrahim, who said that uncertainty had weighed heavily on growth, investment and geopolitical risk, but that reality had proven more resilient.
“The economy has adjusted and continues to move forward,” Alibrahim said.
Alibrahim warned that pragmatism had become scarce, trust increasingly transactional, and collaboration more fragile. “Stability cannot be quickly built or bought,” he said.
Alibrahim called for a shift away from preserving the status quo towards the practical ingredients that made cooperation work, stressing discipline and long-term thinking even when views diverged.
Quoting Saudi Arabia’s founding King Abdulaziz Al-Saud, he added: “Facing challenges requires strength and confidence, there is no virtue in weakness. We cannot sit idle.”
President of the European Central Bank Christine Lagarde stressed the importance of distinguishing meaningful data from headline noise, saying: “Our duty as central bankers is to separate the signal from the noise. The real numbers are growth numbers not nominal ones.”
Managing Director of the IMF Kristalina Georgieva echoed Lagarde’s sentiments, saying that the world had entered a more “shock prone” environment shaped by technology and geopolitics.
Director General of the World Trade Organization Ngozi Okonjo-Iweala said that the global trade systems currently in place were remarkably resilient, pointing out that 72 percent of global trade continued despite disruptions.
She urged governments and businesses, however, to avoid overreacting.
Okonjo Iweala said that a return to the old order was unlikely, but trade would remain essential. Georgieva agreed, saying global trade would continue, albeit in a different form.
Georgieva warned that AI would accelerate economic transformation at an unprecedented speed. The IMF expects 60 percent of jobs to be affected by AI, either enhanced or displaced, with entry-level roles and middle-class workers facing the greatest pressure.
Lagarde warned that without cooperation, capital and data flows would suffer, undermining productivity and growth.
Al-Jadaan said that power dynamics had always shaped global relations, but dialogue remained essential. “The fact that thousands of leaders came here says something,” he said. “Some things cannot be done alone.”
In another session titled Geopolitical Risks Outlook for 2026, former US Democratic representative Jane Harman said that because of AI, the world was safer in some ways but worse off in others.
“I think AI can make the world riskier if it gets in the wrong hands and is used without guardrails to kill all of us. But AI also has enormous promise. AI may be a development tool that moves the third world ahead faster than our world, which has pretty messy politics,” she said.
American economist Eswar Prasad said that currently the world was in a “doom loop.”
Prasad said that the global economy was stuck in a negative-feedback loop and economics, domestic politics and geopolitics were only bringing out the worst in each other.
“Technology could lead to shared prosperity but what we are seeing is much more concentration of economic and financial power within and between countries, potentially making it a destabilizing force,” he said.
Prasad predicted that AI and tech development would impact growing economies the most. But he said that there was uncertainty about whether these developments would create job opportunities and growth in developing countries.
Professor of international political economy at the University of New South Wales in Australia, Elizabeth Thurbon, said that China was driving a Green Energy transition in a way that should be modeled by the rest of the world.
“The Chinese government is using the Green Energy Transition to boost energy security and is manufacturing its own energy to reduce reliance on fossil fuel imports,” she explained.
Thurbon said that China was using this transition to boost economic security, social security and geostrategic security. She viewed this as a huge security-enhancing opportunity and every country had the ability to use the energy transition as a national security multiplier.
“We are seeing an enormous dynamism across emerging market economies driven by China. This boom loop is being driven by enormous investments in green energy. Two-thirds of global investment flowing into renewable energy is driven largely by China,” she said.
Thurbon said that China was taking an interesting approach to building relationships with countries by putting economic engagement on the forefront of what they had to offer.
“China is doing all it can to ensure economic partnership with emerging economies are productive. It’s important to approach alliances as not just political alliances but investment in economy, future and the flourishment of a state,” she said.
The panel criticized global economic treaties and laws, and expressed the need for immediate reforms in economic governing bodies.
“If you are a developing economy, the rules of the WTO, for example, are not helpful for you to develop. A lot of the rules make it difficult to pursue an economic development agenda. These regulations are not allowing the economies to grow,” Thurbon said.
“Serious reform must be made in international trade agreements, economic bodies and rules and guidelines,” she added.
Prasad echoed this sentiment and said there was a need for national and international reform in global economic institutions.
“These institutions are not working very well so we can reconfigure them or rebuild them from scratch. But unfortunately the task of rebuilding falls into the hands of those who are shredding them,” he said.
WEF attendees were invited to join the Global Collaboration and Growth meeting to be held in Saudi Arabia in April 2026 to continue addressing the complex global challenges and engage in dialogue.










