Britain on the Brink

The Cold War's Most Dangerous Weekend, 27–28 October 1962

Jim Wilson

• Publisher: Pen & Sword Aviation
• Year: 2012
• ISBN:
  9781783378425
• Topic: History
• Subtopic: Modern British History
• Index: History

This Cold War history examines the Cuban Missile Crisis from a British perspective, following events as they developed in London, Washington, and Moscow. During the Cold War, the possibility of nuclear destruction was never too far away. But for several days in October of 1962, that possibility came closer than most civilians could ever imagine. The Cuban Missile Crisis put the UK squarely on the frontlines, with the Strategic Air Command's UK bases on high alert. Nuclear weapons were loaded, some nuclear-armed aircraft went on round-the-clock airborne patrol, and others were held at cockpit readiness. Britain on the Brink examines how the UK was threatened by the Soviet Union's deployment of nuclear missiles ninety miles off the US coast. It looks at secret planning in the UK for World War III, and the activities of the JIGSAW Group (Joint Inter-Services Group for the Study of All-Out War). It also examines how close the UK went to activating Visitation, the code name for the movement of parts of the British State into a secret bunker referred to in Whitehall as The Quarry.

Chapter 1

The Unthinkable

We had been on the brink – almost over it.

Prime Minister, Harold Macmillan writing in his memoirs,

At The End of the Day

Throughout the Cold War years the world was never far from the brink of nuclear annihilation. It was an appalling prospect that influenced the lives of everyone who lived through those years. The shadow of a possible nuclear conflict was a factor of daily life. You were aware of it, but closed your mind to it. People learnt to push the unthinkable out of their thoughts, and tried to ignore the frightening reality. To dwell on the horror would have made normal life impossible. You had to trust in the terrible, but so very appropriately-named philosophy of MAD: Mutually Assured Destruction. You had to hope that the leaders of east and west were saner than the policy of the feverish nuclear arms race they espoused; that they, like everyone else on the planet, had a dread of ever pushing the nuclear button. Churchill summed it up in the early years of the nuclear age. He called it ‘the equality of annihilation’. In essence it amounted to an insurance policy based on a shared dread of what might happen.

A younger generation probably finds it hard to believe that nuclear annihilation was a real possibility for at least twenty of the Cold War years. It was plausible that America and the Soviet Union would come to nuclear blows. With fleets of bombers and batteries of missiles capable of destroying civilisation many times over, America and the Soviet Union confronted each other at instant readiness. The British were in the unenviable position of being an exposed and very vulnerable ‘piggy in the middle’ as the United States based elements of their nuclear bombers and missiles on ‘the unsinkable aircraft carrier’ that was Great Britain. British authorities were, at times, as nervous of American bellicosity as of Soviet imperialism. A 1951 report by Britain’s Director of Naval Intelligence, Vice Admiral Eric Longley-Cook, interpreted the American mood as: ‘We have the bomb; let us use it while the balance is in our favour. Since war with the Russians is inevitable, let’s get it over with now.’¹

The American theory that war was eventually inevitable and it made sense to start a ‘preventive’ war while the balance of power was in America’s favour, led in 1954 to Winston Churchill urgently seeking a summit between east and west. He too feared American willingness for war.²

That was the year the British chiefs of staff produced a doom-laden paper for the cabinet which led to the production of the first British hydrogen bombs. ‘We have come to the conclusion that if war came in the next few years, the United States would insist on the immediate use of the full armoury of nuclear weapons with the object of dealing the Russians a quick knock-out blow. We must therefore plan on the assumption, that if war becomes global, nuclear bombardment will become general.’³

The chiefs then set out their expectation of the parameters of the Cold War as they and their intelligence experts saw it:

1. Russia is most unlikely to provoke war deliberately during the next few years when the United States will be comparatively immune from Russian attack.

2. The danger the United States might succumb to the temptation of precipitating a ‘forestalling’ war cannot be disregarded. In view of the vulnerability of the United Kingdom we must use all our influence to prevent this.

3. Careful judgement and restraint on the part of the Allies on a united basis will be needed to avoid the outbreak of a global war through accident or miscalculation resulting from an incident which precipitated or extended a local war.

4. Even when the Russians are able to attack North America effectively, the ability of the United States to deliver a crippling attack on Russia will remain a powerful deterrent to the Soviet Government.

5. It is most probable that the present state of ‘cold war’ will continue for a long time with periods of greater or lesser tension.⁴

The chiefs of staff were astute in their predictions. The horror of the cold logic of their conclusions was successful in moving the UK into the thermonuclear era. The cabinet papers indicate the way the argument, led by Churchill, went: ‘No country could claim to be a leading military power unless it possessed the most up-to-date weapons; and the fact must be faced that, unless we possessed thermonuclear weapons, we should lose our influence and standing in world affairs. Strength in thermonuclear weapons would henceforth provide the most powerful deterrent to a potential aggressor; and it was our duty to make our contribution towards the building up of this deterrent influence.’⁵

So the scenario of the frenetic nuclear arms race became the background to Cold War as the fifties gave way to the sixties. The ever present threat of a Third World War hung like a shadow across life on both sides of the Iron Curtain, until 1962 and the Cuban crisis. Suddenly a global nuclear war looked a terrifying possibility.

For one agonising weekend the spectre of a Third World War moved agonisingly closer and became more frighteningly real. Anyone over the age of fifty today can count themselves a fortunate survivor of a weekend when the world literally stood on the edge of Armageddon. The trigger was America’s discovery that the Soviet Union had deployed a nuclear arsenal pointing directly at US cities, virtually in America’s own backyard – never mind that the Americans had done exactly the same to the USSR, deploying nuclear missiles in Turkey, Italy and the UK targeted on Soviet cities.

27 and 28 October 1962 were the most dangerous days of the Cuban Missile Crisis. And the missile crisis itself was the most dangerous period in the stalemate of the entire Cold War. Had the policy pursued by the leaders of the east and west turned out differently, or had moves on either side of the east-west divide been misinterpreted – and that could so easily have happened – it is arguable the population of the UK who would have been first to suffer, if not total nuclear annihilation, then massive destruction. Yet at the time, the UK public was largely unaware of the menacing threat it was under, or of the palpable fears and tensions being felt by government ministers in Whitehall. Nor were people in Britain aware that American nuclear forces on bases in the UK had been ordered to a state of readiness just one step below all-out war. American aircraft stood at the end of British runways armed with nuclear pay-loads. Some were actually in the air awaiting the order to head for targets inside the USSR.

As the drama was being played out that crucial weekend, Marshal of the Royal Air Force, Sir Michael Beetham, was Group Captain (Operations) serving in the control bunker at Bomber Command Headquarters near High Wycombe. He recalls the unreal climate outside the operations room as the crisis developed, in sharp contrast to the trauma being felt within Bomber Command Headquarters, as Britain’s nuclear forces, and those of the United States stationed in the UK, went to the highest levels of alert in the whole of the Cold War. Sir Michael clearly remembers the unreal atmosphere as the rest of the nation appeared quite unaware a crisis was brewing that might directly affect them and their very existence. ‘When we came out of the bunker for a meal, or took a break outside, the sun was shining and the media were obsessed with some football match. It all seemed quite unreal to us.’⁶

The most striking thing about the Cuban crisis from a British standpoint, is that neither the British people nor the British Parliament were ever told the facts of how close the country went to nuclear war.

Harold Macmillan, Prime Minister at the time of the Cuban crisis, had a reputation of unflappability. However, his grandson, Lord Stockton, has said that as an old man Macmillan only had nightmares about two things from his long life: the traumas he suffered in the trenches of the First World War, and what would have happened had the Cuban missile crisis gone badly wrong.⁷ In his own account of his premiership, Macmillan referred to the Cuban ‘episode’ as ‘terrifying’. ‘We had been on the brink, almost over it’ he wrote. ‘Yet the world had been providentially saved at the last moment from the final plunge.’⁸ It was the worst weekend of Macmillan’s life, and the defining moment of the post-war period in nuclear terms.

The missile crisis, and in particular the events of Black Saturday, 27 October 1962, took the British Government closer to putting into effect its top secret plans for a Third World War, than at any time before or since. During the years of the Cold War extensive and detailed plans, contained in what was called Britain’s War Book, were assiduously worked on in the most secret corridors of power. Planning for war dominated the lives of groups of civil servants and ministers, who worked to ensure that some form of civil control would be able to continue in Britain in circumstances of nuclear conflict that are almost impossible to conceive, and incalculable in their consequences. The most important of these bodies, where the horrific study of Armageddon was routinely debated and discussed, was the Joint Inter-Services Group for the Study of All-Out War, or in the jargon of Whitehall JIGSAW. Its members consisted of representatives of the three armed services, scientists and civil servants. Between 1958 and 1964 they pondered the answers to questions almost too terrifying to quantify. Lord Louis Mountbatten, Chief of the Defence Staff (1959–65), had called for JIGSAW to be set up, to consider not the ‘if’ of the Third World War, but the ‘when’. The group’s findings were reported to ministers, to Lord Louis, and to the Chief Scientific Adviser to the Ministry of Defence, Sir Solly Zuckerman. No-one knew, if the unthinkable happened, whether the pieces put together by JIGSAW would provide the answer to the nation’s survival, if indeed survival was possible. Trying to visualise some kind of future following nuclear warfare, and forecasting how the nation might cope in the direst conditions that they labelled ‘Breakdown’, was their awesome responsibility. Their nightmare scenario ‘Breakdown’, was defined in an official ministerial paper dated 1960 as, ‘when the government of a country is no longer able to ensure its orders are carried out, either as a result of the collapse of the “machinery of control”, or because of a total loss of morale; meaning the majority of those spared became wholly pre-occupied with their personal survival rather than the survival of the state.’⁹

As Sir Kevin Tebbit, a Permanent Secretary at the Ministry of Defence, and a former Deputy Chairman of the Joint Intelligence Committee, recalled: ‘Hardly anyone died in the Cold War, but we lived on a daily basis with the risk that everyone might!’¹⁰

The Cuban crisis began on 14 October 1962 when an American U2 reconnaissance plane flying over Cuba, brought back photographs taken from 65,000 feet that showed beyond any doubt that the Soviet Union was building launch sites for nuclear-armed ballistic missiles capable of striking the United States. The Americans were able to produce photographs with sufficient resolution to show objects as small as two and a half square feet, and the pictures the U2 pilot brought back to his base left the analysts at the CIA’s National Photographic Interpretation Center in Washington in no doubt what the USSR was constructing ninety miles off the US mainland.

Just over a week later, on 22 October, as President Kennedy was about to reveal to the world, in a fifteen-minute televised speech, the evidence the Russians were deploying missiles to Cuba, America’s armed forces, including those based in the UK, were placed on high alert and ordered from DEFCON (Defence Condition) five all the way up to DEFCON three, just two stages below actual war. The only other occasion, DEFCON three was imposed, was in September 2001 following the terrorist attack on the twin towers in New York.

On 24 October 1962, with surveillance indicating further rapid progress in constructing the missile launch sites, the United States Strategic Air Command’s readiness was lifted one notch higher to DEFCON two, the highest state that the military could order short of actual war. The following day Radio Moscow announced the Kremlin had cancelled all military leave and discharges and put all its forces on combat readiness.¹¹

In Britain The Times reported that the cabinet would meet to consider the implications for the UK of President Kennedy’s statement. No mention was made of putting Britain’s deterrent forces on a higher state of readiness or of the American strike forces poised to launch a nuclear attack from UK soil.

The consequence of racking up the DEFCON levels meant that for the first time in history all America’s long-range bombers and missiles were on full alert. An eighth of the Strategic Air Command’s bombers based in the States were at any one time airborne with nuclear weapons on board, refuelled by aerial tankers waiting over Greenland and northern Canada, for instructions to proceed beyond their ‘hold’ lines to pre-determined targets in the USSR. US nuclear forces in their ‘front-line’ bases in the UK, America’s first line of defence, since flying time to vital targets within the Soviet Union was so much shorter, were placed on a similar level of DEFCON two readiness. Indeed during the crisis the United States despatched an additional thirty B-47s to British and Spanish bases to increase their front-line ‘punch’.¹² American aircraft here in the UK were armed with nuclear weapons, and in some instances ordered into the air to await the official code to proceed to their targets. Other US crews on British airfields were put at cockpit readiness, and all of this without the knowledge of the British population or the need for formal authority from the British Government. The nuclear punch which could have been delivered by the United States from UK soil in October 1962 was massive. America ensured the Soviet Union was held at arms length by their policy of forward defence. Her listening posts, early warning systems, and front-line fighter bases in the UK, marked out Britain’s role as the prime target for Soviet missiles. When the bombs and missiles started to rain down, the first salvoes would be targeted on British soil. There were plenty of potential targets in Britain for the Soviets to knock out. There were huge bases like Sculthorpe in Norfolk, at that time the biggest nuclear bomber base in Europe with some 10,000 personnel. As well as their UK bomber bases, US Tactical Fighter Wings at Lakenheath, Bentwaters and Wethersfield in East Anglia, equipped with F100 Super Sabres, each capable of carrying 1.1 megaton nuclear weapons, were also poised to strike.

Meanwhile, the British public watched their flickering black and white TV screens, anxious to find out what was happening thousands of miles away in the Caribbean and waited, oblivious of the exceptional nuclear alert called on American bases at their back-doors.

Nor was the British public aware of what was going on at Royal Air Force stations, home to the UK’s own nuclear deterrent – the V-Force made up of around 112 V-bombers, and the sixty Thor nuclear tipped ballistic missiles, standing on launch pads at isolated sites down the eastern side of England.

By remarkable coincidence Bomber Command had been involved in a no-notice readiness and dispersal exercise, codenamed ‘Micky Finn’ on 20 and 21 September, which involved increased readiness on both the V-Force and Thor missile bases. The exercise involved a simulated escalation through the various levels up to Alert two status. The ground had been laid, and the necessary alert postures thoroughly practised, when Air Marshal, Sir Kenneth Cross, Commander in Chief of Bomber Command cove...

Table of contents

• Front Cover
• Dedication
• Title Page
• Copyright Page
• Contents
• Foreword
• Introduction
• Chapter 1. The Unthinkable
• Chapter 2. America’s Front-line
• Chapter 3. Jigsaw Puzzles
• Chapter 4. ‘Tit-for-Tat’
• Chapter 5. Castro’s Concerns
• Chapter 6. The View From Moscow
• Chapter 7. Sunday, 14 October–Monday, 22 October
• Chapter 8. Tuesday, 23 October–Wednesday, 24 October
• Chapter 9. Stretched Nerves
• Chapter 10. Thursday, 25 October–Friday, 26 October
• Chapter 11. ‘Black Saturday’ 27 October
• Chapter 12. Burlington ‘Berties’
• Chapter 13. Britain’s ‘Gods’ of War
• Chapter 14. Looking Back
• Chapter 15. Sunday, 28 October
• Chapter 16. ‘Near The Edge’
• Chapter 17. The Penkovsky Factor
• Chapter 18. Post Cuba Review
• Chapter 19. Last Word
• Chapter 20. And Still The Facts Were Witheld
• Appendix
• Bibliography