Summary3 min read

WSJ Tech News Briefing: TNB Tech Minute – Meta Announces Nuclear Plan to Power Its AI Ambitions

Date: January 9, 2026
Host: Julie Chang
Podcast: WSJ Tech News Briefing

Overview

This episode centers on Meta’s bold new move to power its artificial intelligence (AI) ambitions through large-scale nuclear energy partnerships. The segment delivers key updates spanning Meta’s nuclear agreements, controversy around Xai’s Grok AI image-editing feature, and Taiwan’s unprecedented exporting boom driven by global AI demand. The episode is brisk, focused, and data-packed—providing a snapshot of how AI continues to reshape tech industry infrastructure, policy, and the global economy.

Key Discussion Points & Insights

Meta’s Nuclear Power Agreements for AI Data Centers

Meta becomes “anchor customer” for new and existing U.S. nuclear power:
- Meta, parent company of Facebook, Instagram, WhatsApp, etc., seeks reliable, large-scale electricity for its AI-driven data centers.
- Partnerships:
  - TerraPower and Oklo: Meta will back new nuclear reactor projects from these leading nuclear developers.
  - Vystra: Agreement to purchase and expand the generation output of three existing nuclear plants.
- No financial details disclosed.
- Timeline: New reactors could become operational as early as 2030 and 2032.

“Meta has announced a series of agreements that would make it an anchor customer for new and existing nuclear power in the U.S. … Meta aims to see the first new reactors delivered as early as 2030 and 2032.”
— Julie Chang [00:16]

Xai’s Grok AI Chatbot – Controversial Image Generation & Platform Response

New AI image-editing feature restricted amid safety concerns:
- Grok’s image generation and editing now available only to paying subscribers.
- Reaction follows reports from child safety and international regulators on improper use:
  - Grok’s update allowed sexualized photo editing, including of children.
  - Instructions like “take her clothes off” or “put her in a bikini” were executed.
  - Over 7,700 such images generated per hour, per one estimate.
- Xai did not comment.

“Grok enabled users to edit images with text prompts. People on X discovered they could use the feature to execute instructions such as take her clothes off or put her in a bikini. According to one tally, Grok generated over 7,700 such images per hour.”
— Julie Chang [00:46]

Taiwan’s Export Surge Fueled by Global AI Demand

Record-breaking export figures in 2025, driven by AI-linked demand:
- December 2025 exports up 43% YoY; 2025 annual exports exceed $640 billion, a 35% jump.
- Major growth in semiconductors and server shipments; TSMC’s role as world’s top contract chip maker central.
- U.S. remains Taiwan’s top buyer.
- 2026 outlook: Growth expected but slowdown likely as previous surge partly due to “front loading” before new tariffs.

“Taiwan’s full-year exports reached a record of more than $640 billion, up nearly 35% from a year earlier. The AI boom continues to drive exports of semiconductors and servers…”
— Julie Chang [01:19]

Notable Quotes & Memorable Moments

Meta’s Nuclear Pivot

“Meta has announced a series of agreements that would make it an anchor customer for new and existing nuclear power in the U.S. the social media giant needs massive amounts of electricity for its AI data centers.”
— Julie Chang [00:16]

Grok AI Controversy

“Grok enabled users to edit images with text prompts… instructions such as take her clothes off or put her in a bikini… over 7,700 such images per hour.”
— Julie Chang [00:46]

Taiwan’s AI Export Boom

“The AI boom continues to drive exports of semiconductors and servers, supported by Taiwan's role as home to TSMC, the world's largest contract chip maker.”
— Julie Chang [01:22]

Timestamps for Key Segments

[00:16] Meta’s strategic nuclear power agreements explained
[00:46] Safety backlash and restrictions on Xai’s Grok AI image features
[01:19] Taiwan’s record-setting AI-driven export surge
[02:24] (Segment transition: Data center sustainability—custom content)

Closing Note

This TNB Tech Minute episode provides a crisp, data-rich pulse on the intersection of AI’s escalating energy needs (with Meta’s nuclear push), the risks of rapid AI rollouts (Grok’s image-editing misuse), and the global supply chain reshaping (Taiwan’s export boom). For both industry professionals and curious listeners, it signals critical trends that will shape tech policy, infrastructure, and safety debates through 2026.

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Transcript6 lines

[00:00]
Narrator
AI is transforming industries, but the data centers powering it require more energy and water than ever. At the break, join Christophe Beck, chairman and CEO of Ecolab, for insights on using water effectively while safeguarding this critical resource for future generations.
[00:17]
Julie Chang
Here's your morning TNB Tech minute for Friday, January 9th. I'm Julie Chang for the Wall Street Journal. Meta has announced a series of agreements that would make it an anchor customer for new and existing nuclear power in the U.S. the social media gian massive amounts of electricity for its AI data centers. Meta said it would back new reactor projects with developers TerraPower and Oklo, and has struck a deal with power producer Vystra to purchase and expand the generation output of three existing nuclear plants. Financial details weren't disclosed. Meta aims to see the first new reactors delivered as early as 2030 and 2032. Xai's artificial intelligence chatbot Grok told users today that image generation and editing are currently limited to paying subscribers. Comes after child safety watchdogs and international regulators say a recent update to the chatbot allowed sexualized photo editing, including of children. Late last month, Grok enabled users to edit images with text prompts. People on X discovered they could use the feature to execute instructions such as take her clothes off or put her in a bikini. According to one tally, Grok generated over 7,700 such images per hour. Xai didn't respond to requests for comment and Taiwan's exports reached a record high in 2025, driven by robust demand linked to the global AI boom. Exports rose more than 43% in December from a year earlier, according to official data. Taiwan's full year exports reached a record of more than $640 billion, up nearly 35% from a year earlier. The AI boom continues to drive exports of semiconductors and servers, supported by Taiwan's role as home to TSMC, the world' largest contract chip maker. The US remained Taiwan's largest export destination. AI related demand is expected to continue supporting exports in 2026, but at a slower pace, as some of the momentum last year was driven by front loading ahead of U.S. tariffs. That's your TMB Tech minute. Join us again this afternoon for more.
[02:25]
Narrator
How are data center operators working to improve sustainability and water savings at every stage of the data center lifecycle? Here's Ecolabs Christophe Beck with some thoughts.
[02:34]
Christophe Beck
The Mach 7 or the Mach the ones who are really so focused on high tech are the most forward looking. They have the means, they have the mindset, they have the passion for innovation, and they're really open to try new things as well, because everything is new with AI and with that technology as well. I think even if we're not where we wanted to be with that industry right now, we will be ahead in the next few years because innovation that's coming up right now is working much better than we thought. And it's really thinking in circular ways, being in a data center or in a microchip manufacturing plan.
[03:08]
Narrator
Learn more About Ecolab@ecolab.com Custom content from.
[03:12]
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