Huawei Dominates MWC Mobile Tech Fair Despite US Sanctions

Visitors walk past the Huawei logo at the World Artificial Intelligence Cannes Festival (WAICF) in Cannes, France, February 10, 2023. (Reuters)
Visitors walk past the Huawei logo at the World Artificial Intelligence Cannes Festival (WAICF) in Cannes, France, February 10, 2023. (Reuters)
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Huawei Dominates MWC Mobile Tech Fair Despite US Sanctions

Visitors walk past the Huawei logo at the World Artificial Intelligence Cannes Festival (WAICF) in Cannes, France, February 10, 2023. (Reuters)
Visitors walk past the Huawei logo at the World Artificial Intelligence Cannes Festival (WAICF) in Cannes, France, February 10, 2023. (Reuters)

A contingent of Chinese companies led by technology giant Huawei is turning out in force to the world’s biggest wireless trade fair, aiming to show their muscle in the face of Huawei’s blacklisting by Western nations concerned about cybersecurity and escalating tensions with the US over TikTok, spy balloons and computer chips.

After three years of pandemic disruption, tens of thousands from the tech industry have descended on Barcelona for Monday's start of MWC, formerly known as Mobile World Congress, an annual industry expo where mobile phone makers show off new devices and telecom industry executives peruse the latest networking gear and software.

“China is very much coming,” John Hoffman, CEO of wireless industry trade group and event organizer GSMA, told reporters.

Attending are 150 Chinese companies out of 2,000 exhibitors and sponsors, with Huawei Technologies Ltd. having the biggest presence. The smartphone and network equipment maker is expanding its footprint by 50% from last year and taking up almost an entire vast exhibition hall at Barcelona's Fira convention center, organizers said.

That is striking considering that Huawei has been at the center of a geopolitical battle over global technology supremacy that's left parts of its business crippled by Western sanctions.

The US three years ago successfully pushed European allies like Britain and Sweden to ban or restrict Huawei equipment in their phone networks over fears Beijing could use it for cyber-snooping or sabotaging critical communications infrastructure — allegations Huawei has denied repeatedly. Japan, Australia, New Zealand and Canada have taken similar action.

Huawei declined to comment ahead of the show's opening. The company's supersized presence at the show is a sign of defiance, said John Strand, a Danish telecom industry consultant.

Huawei wants to send Biden a message, Strand said of the US president. The company’s message, he said, is: “Despite the American sanctions, we are alive and kicking and doing so well.”

US-China tech tensions have only grown.

A suspected Chinese spy balloon downed by a US fighter jet sparked acrimony between Beijing and Washington in recent weeks.

US authorities have banned TikTok from devices issued to government employees over fears the popular Chinese-owned video sharing app is a data privacy risk or could be used to push pro-China narratives.

The US also is seeking to restrict China's access to equipment to make advanced semiconductors, signing up key allies Japan and the Netherlands.

That followed the MWC expo four years ago becoming a battleground between the US and China over Huawei and the security of next generation wireless networks. In a keynote speech, a top Huawei executive trolled the US over its push to get allies to shun the company's gear.

Huawei hasn’t gone away, and the dispute continues to simmer. Washington widened sanctions last month with new curbs on exports to Huawei of less advanced tech components.

Still, the company has maintained its status as the world's No. 1 maker of network gear thanks to sales in China and other markets where Washington hasn't been so successful at persuading governments to boycott the company.

Strand, who has been attending MWC for 26 years, said Huawei wants to show the world it’s pivoting away from mainly making networking gear — the hidden plumbing such as base stations and antennas connecting the world's mobile devices — and becoming an all-round tech supplier.

The company is reinventing itself by supplying hardware and software for cargo ports, self-driving cars, factories and other industries it hopes are less vulnerable to Washington.

“Since MWC is a global event, they (Huawei) will want to communicate on this and showcase that they are still a key player in the telecom and high-tech industry,” said Thomas Husson, a principal analyst at Forrester Research.

Huawei also makes smartphones but sales outside China cratered after Google was blocked from providing maps, YouTube and other services that usually come preloaded on Android devices.

“The Huawei consumer brand has collapsed in Europe,” Husson said. At MWC, “Huawei may well announce new consumer smartphones and new consumer devices, but the brand has lost momentum and these announcements are primarily for fast-growing markets outside the US and Western Europe.”

Huawei is just part of the larger Chinese delegation, whose turnout is getting a boost from China lifting all COVID-19 travel restrictions. ZTE, another Chinese tech company that had been sanctioned by the US, plans product launches at MWC.

Chinese mobile phone makers Honor, Oppo and Xiaomi will have a strong presence, said Ben Wood, chief analyst at CCS Insight. Honor was Huawei's budget brand but was sold off in 2020 in hopes of reviving sales by separating it from the sanctions on its corporate parent.

“The removal of COVID restrictions in China has made it possible for these manufacturers to attend the show in force,” Wood said. “They are all keen to establish themselves as the ‘third alternative’ to Apple and Samsung in European markets and see MWC as a pivotal event to do that.”

Pre-pandemic in 2019, MWC drew 109,000 people, with 6% from China. The event was canceled in 2020 and held in limited form in 2021. Last year's event attracted 60,000 visitors but was overshadowed by the omicron COVID-19 variant.



AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP
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AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP

British scientists said Thursday that a world-first AI tool to catalogue and track icebergs as they break apart into smaller chunks could fill a "major blind spot" in predicting climate change.

Icebergs release enormous volumes of freshwater when they melt on the open water, affecting global climate patterns and altering ocean currents and ecosystems, reported AFP.

But scientists have long struggled to keep track of these floating behemoths once they break into thousands of smaller chunks, their fate and impact on the climate largely lost to the seas.

To fill in the gap, the British Antarctic Survey has developed an AI system that automatically identifies and names individual icebergs at birth and tracks their sometimes decades-long journey to a watery grave.

Using satellite images, the tool captures the distinct shape of icebergs as they break off -- or calve -- from glaciers and ice sheets on land.

As they disintegrate over time, the machine performs a giant puzzle problem, linking the smaller "child" fragments back to the "parent" and creating detailed family trees never before possible at this scale.

It represents a huge improvement on existing methods, where scientists pore over satellite images to visually identify and track only the largest icebergs one by one.

The AI system, which was tested using satellite observations over Greenland, provides "vital new information" for scientists and improves predictions about the future climate, said the British Antarctic Survey.

Knowing where these giant slabs of freshwater were melting into the ocean was especially crucial with ice loss expected to increase in a warming world, it added.

"What's exciting is that this finally gives us the observations we've been missing," Ben Evans, a machine learning expert at the British Antarctic Survey, said in a statement.

"We've gone from tracking a few famous icebergs to building full family trees. For the first time, we can see where each fragment came from, where it goes and why that matters for the climate."

This use of AI could also be adapted to aid safe passage for navigators through treacherous polar regions littered by icebergs.

Iceberg calving is a natural process. But scientists say the rate at which they were being lost from Antarctica is increasing, probably because of human-induced climate change.

 


AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
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AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)

Advanced Micro Devices on Tuesday forecast a slight decline in quarterly revenue, raising concerns about whether it ​can effectively challenge Nvidia in the booming AI market and sending its shares tumbling 8% in after-hours trade.

The lackluster prediction comes despite an unexpected boost from sales of certain artificial intelligence chips to China, which began in the last quarter after the Trump administration approved a license for orders that AMD received in early 2025.

And without those sales to China which generated $390 million, AMD's data-center segment would have missed estimates for the fourth quarter.

AMD said it expects revenue of about $9.8 billion this quarter, plus or minus $300 million. That's down from $10.27 billion in the fourth-quarter which was up 34% year-on-year and ahead of LSEG ‌estimates for $9.67 billion.

PALES ‌NEXT TO NVIDIA

Though AMD is seen as one of the ‌few ⁠contenders ​that can seriously ‌challenge Nvidia, investors noted the stark contrast between the two companies' performances. AMD expects an adjusted gross margin of 55% this quarter. Nvidia has said it expects adjusted gross margin in the mid-70% range during its fiscal 2027.

"The expectations for large blowout quarters for AI-related hardware companies have skewed what the market is looking for," said Bob O'Donnell, president of TECHnalysis Research.

The forecast for the current first quarter includes $100 million from sales to China, where the situation remains "dynamic," AMD CEO Lisa Su said on a conference call with investors.

The US government ⁠has placed restrictions on the exports of advanced chips to China, but AMD received licenses to sell modified versions of its MI300 series ‌of AI chips there. Its MI308 chip competes with Nvidia's H20 ‍chip in China.

OPENAI SALES

AMD has accelerated its ‍product launches and is moving into selling full AI systems to better compete against Nvidia, which now ‍provides "rack-scale" systems that combine GPUs, CPUs and networking gear.

Last year, it entered into a multi-year deal to supply AI chips to ChatGPT-owner OpenAI, which would bring in tens of billions of dollars in annual revenue and give the startup the option to buy up to roughly 10% of the chipmaker.

Su reiterated on Tuesday that the company ​expects sales of a new flagship AI server to OpenAI and others to rise rapidly in the second half of this year, saying a global memory-chip crunch will not ⁠slow its plans.

"I do not believe that we will be supply-limited in terms of the ramp that we put in place," Su said.

BEYOND OPENAI

As Big Tech and governments across the globe double down on investing in AI hardware, shares in Santa Clara, California-based AMD have doubled since the start of 2025, outperforming a 60% bump in the broader chip index.

But analysts remain concerned that AMD's success remains tied to a handful of customers that rivals such as Nvidia could try to poach. Reuters reported this week that Nvidia made a $20 billion move to hire most of chip startup Groq's founders after OpenAI held chip supply discussions with the startup.

"Growth appears concentrated in large deployments and specific regions, and China shipments are significant enough to influence a quarter," said eMarketer analyst Gadjo Sevilla.

Revenue in AMD's key data-center segment grew 39% to $5.38 billion in the ‌fourth quarter. But excluding sales of the MI308, which is a data-center chip, that revenue would have been $4.99 billion, below estimates of $5.07 billion.


Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
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Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)

The runaway success of the Switch 2 console drove up Nintendo's net profit by more than 50 percent in the nine months to December, the Japanese video game giant said Tuesday.

But a global memory chip shortage, created by frenzied demand for artificial intelligence hardware, could push up manufacturing costs.

The Switch 2 became the world's fastest-selling games console after launching to a fan frenzy last summer.

It is the successor to the original Switch, which soared in popularity during the pandemic when games such as "Animal Crossing" struck a chord during long lockdowns.

Both are hybrid devices that can be connected to a TV or used on-the-go.

In April-December, net profit jumped 51.3 percent year-on-year to 358.9 billion yen ($2.3 billion), and revenue nearly doubled on-year to 1.9 trillion yen, Nintendo said.

But the firm kept its annual unit sales target for the Switch 2 steady at 19 million, and also held its full-year net profit forecast of 350 billion yen.

"Nintendo Switch 2 got off to a good start following its launch on June 5 and unit sales continued to grow through the holiday season," the company said.

Nearly 17.4 million Switch 2 devices were sold in the nine-month period, it added.

"Maintaining momentum is certainly a big focus for Nintendo," Krysta Yang of the Nintendo-focused Kit and Krysta Podcast told AFP.

A lack of heavy-hitting first-party new games for the Switch 2 in coming months risks hindering growth, although third-party titles such as "Resident Evil Requiem" should help fill the gap, she said.

Nintendo said Tuesday it planned to release "Mario Tennis Fever" this month and "Pokemon Pokopia" in March.

While the firm is diversifying into hit movies and theme parks, consoles remain the core of its business.

The Switch 1 has now sold 155.37 million units -- overtaking the Nintendo DS console to be its best-selling hardware of all time.

But soaring prices for memory chips, used in gaming consoles as well as phones, laptops and other electronics, will likely be a headwind for the company.

Their prices have been pushed up as chipmakers focus on producing the advanced memory chips in huge demand to power AI data centers.

"Nintendo and other console manufacturers are publicly keeping quiet about the impact of the shortage," gaming industry consultant Serkan Toto told AFP.

But "users can forget the past when consoles always became cheaper in tandem with component costs falling over time", with price hikes potentially on the way in 2026, he said.

Yang said she thought a price increase for the Switch 2 "is not out of the question" but added that Nintendo "would likely exhaust all other options" before doing so.