Norwegian scientist testing microwave weapon on himself reports Havana syndrome-like symptoms

Norwegian scientist testing microwave weapon on himself reports Havana syndrome-like symptoms

In 2024, a Norwegian government scientist working in secrecy constructed a device capable of emitting intense pulses of microwave energy. His goal was to challenge claims that such pulsed-energy systems could harm the human brain. Sceptical of theories linking directed-energy weapons to the mysterious condition widely known as Havana syndrome, he decided to test the machine on himself.

The experiment did not unfold as planned.

After exposing himself to the microwave pulses, the researcher reportedly developed neurological symptoms resembling those described by American diplomats and intelligence personnel affected by Havana syndrome. The condition has been reported by hundreds of US officials stationed overseas, with symptoms including headaches, dizziness, cognitive difficulties and balance problems, the Washington Post reported.

Revisiting Havana syndrome

Havana syndrome first came to public attention in 2016, when US diplomats in Cuba began reporting unexplained neurological symptoms. Subsequent cases emerged in China, Europe and elsewhere. Investigations have produced conflicting conclusions. Some US intelligence assessments have downplayed the likelihood of a foreign adversary using a directed-energy weapon, while other officials have left open that possibility.

The Norwegian researcher’s experience adds a new layer to that debate. His experiment was reportedly designed to show that pulsed microwave emissions would not produce the kinds of symptoms attributed to Havana syndrome. Instead, he experienced effects similar to those he had questioned.

Scientific and policy implications

Microwave and radio-frequency technologies are used in a variety of civilian and military systems. The prospect that concentrated pulsed emissions could produce neurological harm has been controversial. Some scientists argue that there is insufficient evidence to demonstrate lasting biological damage from such exposures at levels believed to be involved in suspected incidents. Others have urged more caution, citing gaps in research and the complexity of brain responses to electromagnetic fields.

If the Norwegian experiment is validated and replicated, it could influence how governments evaluate risks associated with directed-energy systems. It may also renew scrutiny of earlier intelligence conclusions that minimized the likelihood of hostile microwave attacks.

A cautionary episode

The researcher’s decision to test the device on himself underscores both the uncertainty surrounding the science and the stakes of the policy debate. His experience does not, on its own, prove that foreign governments deployed microwave weapons against US personnel. But it complicates arguments that such technology is inherently incapable of causing harm.

As investigations into Havana syndrome continue, the episode serves as a reminder that questions about emerging weapons technologies often outpace definitive scientific answers.