HAARP conspiracy theories: what the mysterious program actually did
HAARP, blamed for everything from the loss of flight MH370 to the polar vortex, is to close

The US Air Force has notified Congress that it will close down its High Frequency Active Auroral Research Program (HAARP), a controversial government project that conspiracy theorists believe to be responsible for everything from the disappearance of Flight MH370 to the 2011 Japan earthquake.
The program's main facility in Alaska was set up to study the ionosphere, a region of the upper atmosphere, with the aim of developing better radio communications technology. But since its inception in 1993, the program has been blamed for some of the world's biggest natural and industrial disasters, including the Haiti earthquake and the Space Shuttle Columbia disaster.
As the multi-billion dollar facility begins to wind down, theories about HAARP's true purpose persist. Here are some of the best (and most unusual):
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
HAARP caused flight MH370 to crash Bringing together two favourite subjects of conspiracy theorists, some have suggested that the atmospheric research facility could have caused the Malaysian Airlines flight MH370 to crash. "Could HAARP be an explanation for the puzzlement that surrounds the mystery of what has happened to the plane?" asks one contributor to Godlike Productions – a self-described "conspiracy theorists and lunatic fringe" website. The plane may have gone off course because "HAARP was affecting radar systems". Pouring scorn on the theory, another reader counters: "it didn't crash so your theory is BS".
HAARP caused the 2011 Japan earthquakeData released by Nasa shows "some strange atmospheric anomalies" over Japan just days before the massive earthquake struck in 2011, Natural News reports. The "seemingly inexplicable" rapid heating of the ionosphere directly above the epicentre of the earthquake indicates HAARP may have been responsible for the quake, the resulting tsunami, and ultimately the Fukushima nuclear plant disaster.
To further support their claim, Natural News points to a quote from the US secretary of defence, William Cohen who said in 1997 that some scientists "are engaging in an eco-type terrorism whereby they can alter the climate, set off earthquakes, volcanoes remotely through the use of electromagnetic waves".
HAARP caused the polar vortexThe east coast of the United States was plunged into freezing temperatures last year when a "polar vortex" caused temperatures to fall to unprecedented levels. Before It's News published a graphic showing "America under HAARP attack". The Freedom Agenda suspects the same cause, claiming that "weather modification" is well within the powers of HAARP, which can "manipulate the ionosphere and thereby alter the strength and the trajectory of the polar jet stream".
HAARP brought down the Space Shuttle ColumbiaOne of the most prominent theories about the controversial program links HAARP to the loss of the Space Shuttle Columbia in February 2003. "Columbia was used as a kind of 'target practice' for the HAARP project" suggests Mysterious Universe. It is not clear why the US would have targeted one of its own spacecraft, but according to Mysterious Universe, Marshall Smith, an ex-Nasa engineer, believes it was "a terrorist act performed by Al-Qaeda, through a graduate student with an F1 student visa". HAARP is behind everything "Name a natural phenomenon, and someone probably suspects HAARP of being behind it," says Stephanie Pappas, a senior writer for Live Science. Some suggest that HAARP "controls people's minds or is capable of altering the very fabric of reality", Pappas notes.Before the official HAARP website closed down in 2013, the site’s spokespeople said that no secret research was ever conducted at the base. “HAARP is not classified," the website said. "There are no classified documents pertaining to HAARP”.
Science writer David Naiditch says it is easy to explain why HAARP is an attractive target for conspiracy theorists. It is because its "purpose seems deeply mysterious to the scientifically uninformed".
Creative commons image by Saket Vora
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
-
Is the 'coalition of the willing' going to work?
Today's Big Question PM's proposal for UK/French-led peacekeeping force in Ukraine provokes 'hostility' in Moscow and 'derision' in Washington
By Harriet Marsden, The Week UK Published
-
Quiz of The Week: 22 - 28 March
Have you been paying attention to The Week's news?
By The Week Staff Published
-
Snow White: Disney's 'earnest effort to meet an impossible brief'
Talking Point Live-action remake of Disney classic is not the disaster it could have been – but where's the personality?
By The Week UK Published
-
The arrest of the Philippines' former president leaves the country's drug war in disarray
In the Spotlight Rodrigo Duterte was arrested by the ICC earlier this month
By Justin Klawans, The Week US Published
-
Ukrainian election: who could replace Zelenskyy?
The Explainer Donald Trump's 'dictator' jibe raises pressure on Ukraine to the polls while the country is under martial law
By Sorcha Bradley, The Week UK Published
-
Why Serbian protesters set off smoke bombs in parliament
THE EXPLAINER Ongoing anti-corruption protests erupted into full view this week as Serbian protesters threw the country's legislature into chaos
By Rafi Schwartz, The Week US Published
-
Who is the Hat Man? 'Shadow people' and sleep paralysis
In Depth 'Sleep demons' have plagued our dreams throughout the centuries, but the explanation could be medical
By The Week Staff Published
-
Why Assad fell so fast
The Explainer The newly liberated Syria is in an incredibly precarious position, but it's too soon to succumb to defeatist gloom
By The Week UK Published
-
Romania's election rerun
The Explainer Shock result of presidential election has been annulled following allegations of Russian interference
By Sorcha Bradley, The Week UK Published
-
Russia's shadow war in Europe
Talking Point Steering clear of open conflict, Moscow is slowly ratcheting up the pressure on Nato rivals to see what it can get away with.
By The Week UK Published
-
Cutting cables: the war being waged under the sea
In the Spotlight Two undersea cables were cut in the Baltic sea, sparking concern for the global network
By The Week UK Published