thumb|Two United States soldiers and one [[South Vietnamese soldier waterboard a captured North Vietnamese prisoner of war near Da Nang. Published on the front cover of The Washington Post on 21 January 1968.]]

Waterboarding or controlled drowning is a form of torture in which water is poured over a cloth covering the face and breathing passages of an immobilized captive, causing the person to experience the sensation of drowning. In the most common method of waterboarding, the captive's face is covered with cloth or some other thin material and immobilized on their back at an incline of 10 to 20 degrees. Torturers pour water onto the face over the breathing passages, causing an almost immediate gag reflex and creating a drowning sensation for the captive. Normally, water is poured intermittently to prevent death; however, if the water is poured uninterruptedly it will lead to death by asphyxia. Waterboarding can cause extreme pain, damage to lungs, brain damage from oxygen deprivation, other physical injuries including broken bones due to struggling against restraints, and lasting psychological damage. Adverse physical effects can last for months, and psychological effects for years.

The term "water board torture" appeared in press reports as early as 1976. The method has been used in diverse places and at various points in history, including the Spanish and Flemish Inquisitions, by the United States military during the Philippine–American War, by Japanese and German officials during World War II, by South African police during the Apartheid era Historically, waterboarding has been viewed as an especially severe form of torture.

Origin of the term

While the technique has been used in various forms for centuries, the term water board was recorded first in an April 1976 newspaper article by United Press International (UPI): "A Navy spokesman admitted use of the 'water board' torture ... to 'convince each trainee that he won't be able to physically resist what an enemy would do to him. The verb-noun waterboarding appeared in newspapers by May 2004. Professor Darius Rejali of Reed College, author of Torture and Democracy (2007), has speculated that the term waterboarding probably had its origin in the need for a euphemism. CIA officers who have subjected themselves to the technique have lasted an average of 14 seconds before refusing to continue.

Christopher Hitchens voluntarily subjected himself to a filmed demonstration of waterboarding in 2008, an experience which he recounted in Vanity Fair. He was bound on a horizontal board with a black mask over his face. A group of men said to be highly trained in this tactic, who requested anonymity, carried out the torture. Hitchens was strapped to the board at the chest and feet, face up, and unable to move. Metal objects were placed in each of his hands, which he could drop if feeling "unbearable stress", and he was given a code word that, if said, would immediately end the exercise. The interrogator placed a towel over Hitchens' face and poured water on it. After 16 seconds, Hitchens threw the metal objects to the floor and the torturers pulled the mask from his face, allowing him to breathe. Hitchens, who had previously expressed skepticism over waterboarding being considered a form of torture, changed his mind. Hitchens said of the matter:

The CIA's Office of Medical Services noted in a 2003 memo that "for reasons of physical fatigue or psychological resignation, the subject may simply give up, allowing excessive filling of the airways and loss of consciousness".

In an open letter in 2007 to U.S. Attorney General Alberto Gonzales, Human Rights Watch asserted that waterboarding can cause the sort of "severe pain" prohibited by (the implementation in the United States of the United Nations Convention Against Torture), that the psychological effects can last long after waterboarding ends (another of the criteria under 18 USC 2340), and that uninterrupted waterboarding can ultimately cause death. politicians, war veterans, intelligence officials, military judges, and human rights organizations. David Miliband, then United Kingdom Foreign Secretary, described it as torture on 19 July 2008, and stated "the UK unreservedly condemns the use of torture". Arguments have been put forward in the United States that it might not be torture in all cases, or that it is unclear. The U.S. State Department has recognized "submersion of the head in water" as torture in other circumstances, for example, in its 2005 Country Report on Tunisia.

The United Nations' Report of the Committee Against Torture: Thirty-fifth Session of November 2006, stated that state parties should rescind any interrogation techniques, such as waterboarding, that constitutes torture or cruel, inhuman, or degrading treatment or punishment.

Classification in the U.S.

Whether waterboarding should be classified as a method of torture was not widely debated in the United States until it was alleged, in 2004, that members of the CIA had used the technique against certain suspected detained terrorists.

Subsequently, the U.S. government released the Bybee memo, a memorandum dated 1 August 2002, from Jay Bybee at the Office of Legal Counsel for White House Counsel Alberto Gonzales. The OLC memo concluded that waterboarding did not constitute torture and could be used to interrogate enemy combatants. Bybee reasoned that "in order for pain or suffering to rise to the level of torture, the statute requires that it be severe" and that waterboarding did not cause severe pain or suffering either physically or mentally. A separate memo in July 2002, written by the Defense Department's Joint Personnel Recovery Agency, described the use of waterboarding and other techniques of extreme duress as "torture" and said that its use could yield unreliable information, and warned that "The unintended consequence of a U.S. policy that provides for the torture of prisoners is that it could be used by our adversaries as justification for the torture of captured U.S. personnel." This memo was forwarded to the Defense Department Office of the General Counsel, and then to the CIA's acting general counsel and Justice Department, even as the George W. Bush administration authorized waterboarding and other measures. The OPR report findings were that former Deputy AAG John Yoo committed intentional professional misconduct and that former AAG Jay Bybee committed professional misconduct. These findings were dismissed in a memo from Associate Deputy Attorney General David Margolis, who found that Yoo showed "poor judgment" but did not violate ethical standards. Commentators have noted that the memos omitted key relevant precedents, including a Texas precedent under then-Governor George W. Bush when the state convicted and sentenced to prison for ten years a county sheriff for waterboarding a criminal suspect. Bush did not issue a pardon for the sheriff. and John Ashcroft have stated since leaving office that they do not consider waterboarding to be torture. At least one Republican member of the U.S. Congress, Ted Poe, McCarthy has also stated that "waterboarding is close enough to torture that reasonable minds can differ on whether it is torture" and that "[t]here shouldn't be much debate that subjecting someone to [waterboarding] repeatedly would cause the type of mental anguish required for torture". former Deputy Secretary of State Richard Armitage, former Homeland Security Chief Tom Ridge, former head of the Office of Legal Counsel Jack Goldsmith, General Ricardo Sanchez, FBI Director Robert Mueller, and former Convening Authority for the Guantanamo military commissions Susan J. Crawford.

During his tenure as head of the Justice Department's Office of Legal Counsel in 2003–2004, Jack Goldsmith put a halt to the use of waterboarding as an interrogation technique because of serious concern over its legality, but Goldsmith's order was quickly reversed by others within the George W. Bush administration.

A Republican 2008 candidate for president—Senator John McCain, who himself was tortured during his years as a prisoner of war in North Vietnam during the Vietnam War—has stated unequivocally several times that he considers waterboarding to be torture:

Professors such as Wilson R. Huhn have also challenged the legality of waterboarding.

In May 2008, author and journalist Christopher Hitchens voluntarily underwent waterboarding and concluded that it was torture. He also noted that he suffered ongoing psychological effects from the ordeal.

On April 22, 2009, Fox News host Sean Hannity offered to be waterboarded for charity in order to prove that it did not amount to torture, though he did not follow through with it.

In a May 11, 2009 interview with Larry King, former Minnesota Governor Jesse Ventura stated:

On January 15, 2009, U.S. President-elect Barack Obama's nominee for Attorney General, Eric Holder, told his Senate confirmation hearing that waterboarding is torture and the President cannot authorize it. In a press conference on April 30, President Obama also stated, "I believe waterboarding was torture, and it was a mistake."

Description by U.S. media

In covering the debate on the use of waterboarding as an interrogation technique by the U.S. government, U.S. reporters had to decide whether to use the term "torture" or "enhanced interrogation techniques" to describe waterboarding. National Public Radio's ombudsman detailed this debate and why NPR had decided to refrain from using the word torture to describe waterboarding. Due to criticism of the policy by the media and to NPR directly, a second piece was written to further explain their position and a desire to describe the technique rather than simply describe it as torture.

Historical uses

right|thumb|210px|The Water Torture—Facsimile of a woodcut in J. Damhoudère's Praxis Rerum Criminalium, Antwerp, 1556

Spanish Inquisition

A form of torture similar to waterboarding is called toca, and more recently "Spanish water torture", to differentiate it from the better known Chinese water torture, along with garrucha (or strappado) and the most frequently used potro (or the rack). This was used infrequently during the trial portion of the Spanish Inquisition process. "The toca, also called tortura del agua, consisted of introducing a cloth into the mouth of the victim, and forcing them to ingest water spilled from a jar so that they had the impression of drowning". William Schweiker claims that the use of water as a form of torture also had profound religious significance to the Inquisitors.

In general, the use of waterboarding seemed to be extensive in Spanish detention centers of the 1500s. Books from the time explain how to treat persons in custody, and used this "light" form of torture. After a specific way of beating, body, legs and arms, it was detailed how to pour 4 cuartillos (approx. 2.5 liters) of water over mouth and nose, with a covering cloth, making sure there was some cloth introduced in the mouth so water could also get in.

Flemish Inquisition

In Joos de Damhouder's Praxis rerum criminalium (1554), a manual on the practice of criminal law, the chapter on torture and interrogation is illustrated with a woodcut of waterboarding, which it describes in detail. The Martyr's Mirror depicts one incident of waterboarding used against the early Mennonites thus:

<blockquote>And as they did still not obtain anything from me, to the implication of my neighbor, Master Hans took water (during the entire time a cloth had lain on my face), and holding my nose shut with one hand, began to pour water on my abdomen and thence all over my breast, and into my mouth; even as one should drink when he is very thirsty. I think that the can from which he poured out – the water held about three pints. And when I was at the end of my breath, and wanted to fetch such, I drew the water all into my body, whereupon I suffered such distress, that it would be impossible for me to relate or describe it; but the Lord be forever praised: He kept my lips. And when they could still not obtain anything from me, they caused the cord which was on my thigh to be loosed and applied to a fresh place, and wound it much tighter than before, so that I thought he would kill me, and began to shake and tremble greatly. He then proceeded to pour water into me again, so that I think he emptied four such cans, and my body became so full of it, that twice it came out again at the throat. And thus I became so weak. that I fainted; for, when I recovered from my swoon, I found myself alone with Master Hans and Daniel de Keyser. And Master Hans was so busily engaged in loosing all my cords, that it seemed to me that they were concerned over me. But the Lord in a large degree took away my pain every time; whenever it became so severe that I thought it was impossible to bear it, my members became as dead. Eternal praise, thanks, honor, and glory be to the Lord; for when it was over I thought that, by the help of the Lord, I had fought a good fight.</blockquote>

Colonial times

thumb|upright=1.1|Torture of the English by the Dutch according to the English account

Agents of the Dutch East India Company used a precursor to waterboarding during the Amboyna massacre of English prisoners, which took place on the island of Amboyna in the Molucca Islands in 1623. At that time, it consisted of wrapping cloth around the victim's head, after which the torturers "poured the water softly upon his head until the cloth was full, up to the mouth and nostrils, and somewhat higher, so that he could not draw breath but he must suck in all the water". In one case, the torturer applied water three or four times successively until the victim's "body was swollen twice or thrice as big as before, his cheeks like great bladders, and his eyes staring and strutting out beyond his forehead".

American prisons before World War I

An editorial in The New York Times of 6 April 1852, and a subsequent 21 April 1852 letter to the editors documents an incidence of waterboarding, then called "showering" or "hydropathic torture", in New York's Sing Sing prison of an inmate named Henry Hagan, who, after several other forms of beating and mistreatment, had his head shaved, and "certainly three, and possibly a dozen, barrels of water were poured upon his naked scalp". Hagan was then placed in a yoke. A correspondent listed only as "H" later wrote: "Perhaps it would be well to state more fully the true character of this 'hydropathic torture.' The stream of water is about one inch in diameter, and falls from a of seven or eight feet. The head of the patient is retained in its place by means of a board clasping the neck; the effect of which is, that the water, striking upon the board, rebounds into the mouth and nostrils of the victim, almost producing strangulation. Congestion, sometimes of the heart or lungs, sometimes of the brain, not ensues; and death, in due season, has released some sufferers from the further ordeal of the water cure. As the water is administered officially, I suppose that it is not murder!" H. then went on to cite an 1847 New York law which limited prison discipline to individual confinement "upon a short allowance."

Prisoners in late 19th-century Alabama, and in Mississippi in the first third of the 20th century, also suffered waterboarding. In Alabama, in lieu of or in addition to other physical punishment, a "prisoner was strapped down on his back; then 'water [was] poured in his face on the upper lip, and effectually stop[ped] his breathing as long as there [was] a constant stream'." In Mississippi, the accused was held down, and water was poured "from a dipper into the nose so as to strangle him, thus causing pain and horror, for the purpose of forcing a confession."

During the Philippine–American War

thumb|1902 [[Life (magazine)|Life magazine cover, depicting water curing by U.S. troops in the Philippines]]

The U.S. army used waterboarding, called the "water cure", during the Philippine–American War. It is not clear where this practice came from; it probably was adopted from the Filipinos, who themselves adopted it from the Spanish. Reports of "cruelties" from soldiers stationed in the Philippines led to Senate hearings on U.S. activity there.

Testimony described the waterboarding of Tobeniano Ealdama "while supervised by ...Captain/Major Edwin F. Glenn". Elihu Root, United States Secretary of War, ordered a court martial for Glenn in April 1902." During the trial, Glenn "maintained that the torture of Ealdama was 'a legitimate exercise of force under the laws of war.'" Glenn was found guilty and "sentenced to a one-month suspension and a fifty-dollar fine", the leniency of the sentence due to the "circumstances" presented at the trial.

Roosevelt soon declared victory in the Philippines, and the public lost interest in "what had, only months earlier, been alarming revelations". and described the police technique as a "modern day variation of the method of water torture that was popular during the Middle Ages". The technique employed by the police involved either holding the head in water until almost drowning, or laying on the back and forcing water into the mouth or nostrils. The publication of this information in 1931 as part of the Wickersham Commission's "Report on Lawlessness in Law Enforcement" led to a decline in the use of third degree police interrogation techniques in the 1930s and 1940s. and the officers of the Gestapo, the German secret police, used waterboarding as a method of torture. During the Japanese occupation of Singapore, the Double Tenth Incident occurred. This included waterboarding, by the method of binding or holding down the victim on his back, placing a cloth over his mouth and nose, and pouring water onto the cloth. In this version, interrogation continued during the torture, with the interrogators beating the victim if he did not reply and the victim swallowing water if he opened his mouth to answer or breathe. When the victim could ingest no more water, the interrogators would beat or jump on his distended stomach.

Chase J. Nielsen, one of the U.S. airmen who flew in the Doolittle raid following the attack on Pearl Harbor, was subjected to waterboarding by his Japanese captors. At their trial for war crimes following the war, he testified "Well, I was put on my back on the floor with my arms and legs stretched out, one guard holding each limb. The towel was wrapped around my face and put across my face and water poured on. They poured water on this towel until I was almost unconscious from strangulation, then they would let up until I'd get my breath, then they'd start over again... I felt more or less like I was drowning, just gasping between life and death." A minimal sentence for Japanese soldiers convicted of waterboarding American soldiers was 15 years.

By the French in the Algerian War

The technique was also used during the Algerian War (1954–1962). French journalist Henri Alleg, who was subjected to waterboarding by French paratroopers in Algeria in 1957, is one of only a few people to have described in writing the first-hand experience of being waterboarded. His book La Question, published in 1958 with a preface by Jean-Paul Sartre subsequently banned in France until the end of the Algerian War in 1962, discusses the experience of being strapped to a plank, having his head wrapped in cloth and positioned beneath a running tap:

Alleg stated that he did not break under his ordeal of being waterboarded. He also stated that the incidence of "accidental" death of prisoners being subjected to waterboarding in Algeria was "very frequent". On 21 January 1968, The Washington Post published a controversial front-page photograph of two U.S. soldiers and one South Vietnamese soldier participating in the waterboarding of a North Vietnamese POW near Da Nang. The article described the practice as "fairly common". Another waterboarding photograph of the same scene, referred to as "water torture" in the caption, is also exhibited in the War Remnants Museum in Ho Chi Minh City. After reports by Lieutenant Colonel Anthony Herbert, investigators confirmed that military interrogators of the 173rd Airborne Brigade "repeatedly beat prisoners, tortured them with electric shocks and forced water down their throats". Interrogators employed a technique called the "water rag", which involved pouring water onto a rag covering the captive's nose and mouth.

Khmer Rouge

thumb|Waterboard on display at the [[Tuol Sleng Genocide Museum: prisoners' feet were shackled to the bar on the right, wrists restrained by shackles on the left. Water was poured over the face using the watering can. The use of this type of waterboard is depicted in a painting by former Tuol Sleng prisoner Vann Nath, shown in that article.]]

The Khmer Rouge at the Tuol Sleng prison in Phnom Penh, Cambodia, used waterboarding as a method of torture between 1975 and 1979. The local variation of waterboarding was perfected by Duch's lieutenants Mam Nai and Tang Sin Hean and documented in a painting by former inmate Vann Nath, which is on display in the Tuol Sleng Genocide Museum. The museum also has on display boards and other actual tools used for waterboarding during the Khmer Rouge regime.

Northern Ireland

During the Troubles, an ethno-nationalist conflict in Northern Ireland, there were instances of British security forces, including the British Army and the Royal Ulster Constabulary (RUC) waterboarding suspected Irish Republican Army (IRA) members. Former RUC interrogators who were active during the Troubles claimed that waterboarding, among other forms of torture, were systematically used against suspected IRA members in police custody. In October 1972, Liam Holden was arrested by members of the Parachute Regiment on the suspicion of being an IRA sniper who had killed a British paratrooper, Frank Bell. He was convicted the next year of the crime and sentenced to be executed, largely on the basis of an unsigned confession produced by a range of torture techniques, including waterboarding. Holden's death sentence was commuted to life imprisonment and he spent 17 years in prison. On 21 June 2012, in the light of CCRC investigations which confirmed that the methods used to extract a confession from Holden were unlawful, he had his conviction quashed by the Court of Appeal in Belfast and was cleared of murder.

Apartheid in the Union of South Africa

The South African Truth and Reconciliation Commission received testimony from Charles Zeelie and Jeffrey Benzien, officers of the South African Police under Apartheid, that they used waterboarding, referred to as "tubing", or the "wet bag technique" on political prisoners as part of a wide range of torture methods to extract information. Specifically, a cloth bag was wet and placed over victim's heads, to be removed only when they were near asphyxiation; the procedure was repeated several times.

U.S. military survival training

Until 2007, all special operations units in all branches of the U.S. military and the CIA's Special Activities Division employed the use of waterboarding as part of survival school (Survival, Evasion, Resistance and Escape) training, to psychologically prepare soldiers for the possibility of being captured by enemy forces. By 2002, many branches of the military had backed away from waterboarding trainees, at least in part "because it hurt morale", and in November 2007 the practice was banned by the Department of Defense because it "provided no instructional or training benefit to the student".

Dr. Jerald Ogrisseg, former head of Psychological Services for the Air Force SERE School has stated in testimony before the U.S. Senate's Committee on Armed Services that there are fundamental differences between SERE training and what occurs in real-world settings. Dr. Ogrisseg further states that his experience is limited to SERE training, but that he did not believe waterboarding to be productive in either setting.

Jane Mayer wrote for The New Yorker:

and continues to report: