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Nvidia and HPE Partner to Build New Supercomputer in Germany

Nvidia and Hewlett Packard Enterprise (HPE) announced a collaboration with Germany’s Leibniz Supercomputing Centre to construct a new supercomputer named Blue Lion, which will incorporate Nvidia’s next-generation Vera Rubin chips. The system is scheduled to become operational for scientific use in early 2027.

The announcement, made during a supercomputing conference in Hamburg, Germany, follows similar developments in the United States, where Nvidia recently revealed that Lawrence Berkeley National Lab will also deploy systems utilizing Vera Rubin chips next year.

Additionally, Nvidia confirmed that Jupiter, a separate supercomputer at Forschungszentrum Jülich, has officially become Europe’s fastest system, further cementing Nvidia’s growing role in global supercomputing efforts.

These initiatives reflect a broader push by European research institutions to maintain competitiveness with U.S. advancements in supercomputing, which serve critical scientific domains such as biotechnology, physics, and climate research.

Nvidia, which initially gained prominence by offering chips to accelerate complex scientific calculations, is now working to integrate artificial intelligence into these processes. Traditional models, like climate change simulations, require extensive and precise computations that often take months to complete. Nvidia’s AI approach aims to significantly shorten this timeline while still delivering valuable predictive insights.

As part of this strategy, Nvidia introduced its Climate in a Bottle AI model. According to Dion Harris, Nvidia’s head of data center product marketing, the system allows researchers to input initial conditions such as sea surface temperatures to generate 10- to 30-year forecasts, offering highly localized projections of future weather patterns.

“Researchers will use a combined approach of classic physics and AI to resolve turbulent atmospheric flows,” Harris explained. “This technique will allow them to analyze thousands and thousands more scenarios in greater detail than ever before.”

The ongoing evolution of Nvidia’s supercomputing and AI capabilities underscores its expanding influence beyond its traditional markets and highlights a significant technological shift in global scientific research methodologies.

Germany Warns ‘Nothing Off the Table’ as EU Considers Retaliation Against U.S. Tech Giants

Germany signaled it is open to all options, including targeting major U.S. tech firms, in response to the United States’ newly announced auto tariffs, with tensions rising over trade policy under President Donald Trump’s administration. A German government spokesperson said on Friday that “nothing is off the table” when asked whether potential countermeasures could include actions against companies like Google and PayPal.

The comment came after Bernd Lange, a prominent EU lawmaker and chair of the European Parliament’s international trade committee, floated the idea of imposing fees on U.S. digital service providers should talks between Washington and Brussels break down. “Ultimately, service providers are not excluded from possible countermeasures, depending on what the U.S. does and how far and where the spiral leads,” Lange said at a press briefing in Berlin.

The rising friction stems from Trump’s decision earlier this week to impose a 25% tariff on vehicles imported into the U.S., a move with potentially serious consequences for Germany’s auto industry—particularly for Volkswagen, which maintains significant manufacturing operations in Mexico and exports vehicles to the U.S. from there.

EU’s Cautious, Coordinated Response
The German government emphasized that any decision on retaliation would be taken jointly with European Union partners and under the leadership of the European Commission. “Decisions must be made jointly and in consideration of the costs and benefits within the European Union… this process is underway,” the spokesperson said.

While Berlin is still hoping to avoid a full-blown trade war, the tone reflects a hardening stance across the EU as economic stakes rise. The EU has traditionally sought to maintain open trade channels with the U.S., but repeated tariff threats and unilateral actions from Washington have pushed officials to begin discussing more assertive counter-strategies.

Digital Services in the Crosshairs
U.S. tech companies like Google and PayPal have long benefited from access to European markets with relatively limited taxation or fees. However, digital taxation has been a contentious transatlantic issue for years, with EU member states debating how to ensure fair contributions from global tech platforms that dominate the European digital economy.

Should negotiations with the U.S. fail, Lange said it would be reasonable to examine fee-based mechanisms targeting these companies as a potential pressure point.

Diplomatic Path Still Open
Despite the rhetoric, Germany stressed that diplomatic efforts are ongoing. “We are still hoping, we are still counting on reaching agreements,” the government spokesperson said, underscoring a preference for resolution through talks over immediate escalation.

As the EU balances diplomatic caution with a growing appetite for strategic autonomy, the coming weeks will likely determine whether rhetoric turns into policy—and whether U.S. tech firms become the next battleground in transatlantic trade relations.

TikTok Shop Expands to France, Germany, and Italy Amid U.S. Uncertainty

TikTok Shop, the e-commerce division of the popular social media app, is set to launch operations in France, Germany, and Italy starting Monday, marking a major step in its European expansion. The move comes as TikTok’s future in the U.S. remains in jeopardy due to mounting political pressure on its Chinese parent company, ByteDance, to divest the platform.

The shopping feature has been live in the UK since 2021 and entered the U.S. market in September 2023, where it saw robust holiday sales. Despite that momentum, TikTok could face a ban in the United States unless ByteDance secures a deal to transfer ownership to an American buyer.

Accelerated European Growth
Jan Wilk, head of operations for TikTok Shop UK, said the company plans to grow more aggressively in the EU compared to its UK rollout.

“In the UK, this model was very new, and we had to do a lot of education. In Europe, we’re launching with much more speed,” Wilk told Reuters.

In the new markets, TikTok Shop is already onboarding merchants. Notably, supermarket chain Carrefour will sell on the French platform, while AboutYou and Cosnova will participate in Germany.

Beyond Bargain Buys
While TikTok Shop has become known for selling low-cost, direct-from-China goods, the company is working to diversify its product range and price points. Wilk highlighted a UK-based merchant selling second-hand luxury Birkin bags as an example of TikTok Shop’s expanding inventory scope.

The platform’s format allows sellers to host livestreams showcasing products, earning commissions on real-time sales. With a strong influencer ecosystem and built-in entertainment factor, TikTok Shop is pushing for a unique blend of content and commerce.

Strategic Timing
TikTok’s deeper push into Europe could serve as a hedge against potential losses in the U.S., where the platform’s fate hinges on ByteDance’s ability to negotiate a deal. The European expansion also reflects TikTok’s broader ambition to transform from a content-sharing app into a full-fledged e-commerce player in global markets.