Article By Frank Bergman
Google whistleblower Tristan Harris has issued a chilling warning that increasing reliance on digital networks and artificial intelligence (AI) in America’s nuclear infrastructure could introduce catastrophic vulnerabilities and trigger Armageddon.
The leading AI researcher raised the alarm while speaking with Tucker Carlson in a new interview.
According to Carlson, Harris worked at Google before devoting his life to saving humanity from AI.
Harris warns that modernizing nuclear systems could expose critical functions to increasingly powerful AI hacking capabilities.
“If I’m now digitally networking my nuclear weapons, and I suddenly have an AI that can turn off your nukes or do the opposite, that’s, don’t have to say more, that’s a very unsafe world,” Harris says.
His warning comes as the military incorporates automation, machine learning, and AI into nuclear command, control, and communications upgrades.
Harris Warns About Digitally Connected Nuclear Infrastructure
During the interview, Harris contrasts older, isolated electromechanical safeguards with the increasing use of modern networking infrastructure.
“So the U.S. is about to spend, I think it’s 1.7 trillion dollars, starting in 2017, the Trump administration…signed it to upgrade the nuclear arsenal,” Harris says.
“And the new system, they’re going to be digitally networked,” Harris continues.
“They’re going to be connected to modern networking infrastructure.”
Harris argues that such connectivity creates dangerous possibilities as AI systems become more capable of penetrating computer networks.
He also raises the prospect of AI involvement in nuclear launch decisions.
“There is a new set of risks,” Harris warns.
“The obvious one being you have an AI doing nuclear command and control.
“So you have the AI that’s deciding the launch decisions.”
The Air Force’s description of the modernization program specifies AI tools intended to aid operators.
It does not establish that AI has been given authority to independently launch nuclear weapons.
However, as reports continue emerging of “rogue” AI models seeking to override their human controls, experts are growing increasingly concerned about the potential for machines to hijack the world-ending weapons.
WATCH:
Air Force Confirms Plans for AI-Assisted Operations
The modernization program spans much of America’s nuclear arsenal, including the LGM-35A Sentinel intercontinental ballistic missile, B-21 Raider bomber, Columbia-class submarines, and nuclear command, control, and communications systems.
In its 2025 discussion of the program, the Air Force describes plans to incorporate cybersecurity protections and technologies that can work with existing and future systems.
“Modernization of NC3, Parker said, will include incorporating cybersecurity, designing it to integrate with existing and future systems, and incorporating data analytics tools, automation, machine learning and artificial intelligence to aid operators,” the Air Force states.
The changes reach into infrastructure central to maintaining America’s nuclear deterrent, where failures or compromised information could carry extraordinary consequences.
The concern Harris raises is whether new capabilities also create new avenues for interference.
Modernization Plans Date Back to Obama Administration
Although Harris references the Trump administration, the Congressional Budget Office’s 2017 assessment describes detailed modernization plans included in the Obama administration’s final budget request.
The CBO estimated a cost of $1.2 trillion in 2017 dollars over the period from 2017 through 2046.
That included more than $800 billion to operate and sustain nuclear forces and approximately $400 billion for modernization.
The CBO projected that modernization would increase total nuclear-force costs over 30 years by roughly 50% compared with operating and sustaining existing forces alone.
During peak modernization years, annual costs were expected to reach approximately twice the then-current level.
An Arms Control Association update describes the United States as replacing or modernizing nearly every component of its strategic arsenal while acquiring additional theater nuclear capabilities.
Its estimates include at least $516 billion for new strategic missiles, bombers, and submarines, plus at least $430 billion to operate and maintain those systems over their lifetimes.
FULL VIDEO:
Tristan Harris worked at Google before devoting his life to saving humanity from AI. If half of what he says is true, we need to drop everything and fix this. 0:00 Is AI Doomerism a Psyop? 6:48 Is Technology Accelerating Too Fast? 9:09 The True Incentives of Social Media Companies 18:22 Harris’s Warning to Google and Their Response 27:06 The Lives Lost to Social Media 32:15 Harris’s Role in The Social Dilemma 34:11 Is the AI Race With China a Real Concern? 49:07 The Oncoming Violent Revolution 55:43 Transhumanism and the God-Complex of Tech Oligarchs 1:00:17 Could AI Hack Into the World’s Nuclear Programs? 1:11:06 The Hugging Face Incident 1:21:13 Can Cryptocurrency Exist Alongside AI? 1:25:20 Is AI Alive? 1:40:45 The Dangers of AI Psychosis 1:48:29 The New Religious Cult of AI 1:50:21 Are Lawmakers Doing Anything About This? 1:57:11 Will Al and Data Centers Impact the Midterms?
— Tucker Carlson (@TuckerCarlson) October 12, 2026
Nuclear Security Group Warns Digital Upgrades Introduce Risks
The Nuclear Threat Initiative has separately warned that emerging technologies can create vulnerabilities alongside improvements in safety and security.
“Emerging technologies present risks and opportunities for ensuring the safety and security of the U.S. nuclear arsenal as it is modernized,” NTI states.
“Upgrading aging systems can call for digitizing or incorporating automation into the nuclear triad and command-and-control systems, but modern technologies can also introduce new risks.”
In a 2020 assessment, the organization describes the scale of the shift.
“The United States is engaged in an expansive and complex trillion-dollar program to update and modernize its entire nuclear arsenal of bombers, submarines, and ground-based missiles, as well as bombs, warheads, and command, control, and communication networks,” NTI states.
“The program will increase reliance on digital components and incorporate limited automation.
“Machine learning applications will provide some essential functions relevant to nuclear decision-making, and analog systems largely will be replaced with digital systems.”
Harris’s warning concerns what happens when those increasingly digital systems meet increasingly capable AI, and whether safeguards can prevent interference with infrastructure whose failure could be catastrophic.
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