Why More MAD But No MAS?
Dan Goure is correct that we should have a more serious strategic defense system but his approach is on the one hand too modest and on the other potentially destabilizing. Our nuclear security concepts are trapped in an outmoded and dangerous time warp. Essentially, we continue to believe, as Winston Churchill told the British House of Commons in 1955, that “by a process of sublime irony (we) have reached a state…where safety will be the sturdy child of terror, and survival the twin brother of annihilation“. This belief has roots in both the emotional trauma of the surprise attack on Pearl Harbor and the pitiless rationality of deterrence theory. A nuclear Pearl Harbor would destroy the United States and needed to be avoided at all costs. But there was no defense against nuclear missiles. We were forced, therefore, to elaborate a strategy that ensured there would be no nuclear Pearl Harbor by convincing any potential adversaries (first and foremost, the Soviet Union) that we would be able to destroy them even if they attacked us first. This strategy, which became known as Mutually Assured Destruction, or MAD, provided the intellectual framework for our strategic weapons programs throughout the Cold War. It continues to do so today, twenty-five years after the end of the Cold War.
The U.S. nuclear weapons stockpile peaked at 31,255 in 1967, an astonishingly high number, as Kaplan says, even though many were tactical rather than strategic weapons. The 1991 START treaty between the U.S. and the Soviet Union limited each side to 1600 strategic delivery vehicles and no more than 6000 attributed warheads within seven years of ratification. Under the New START Treaty (2010), U.S. strategic nuclear forces decreased this year to 741 delivery vehicles with 1481 deployed strategic warheads and well over 2000 held in storage. (Russia has somewhat fewer delivery vehicles, but somewhat more bombs and warheads.) The Treaty provides for the number of deployed warheads to be reduced to 1550 on 700 delivery vehicles by (actually the number of warheads will be higher, perhaps as high as 1850, since under the terms of the Treaty bombers may carry multiple cruise missiles or bombs, which nevertheless count as “one”). In order to obtain Senate agreement to New START, President Obama agreed to modernization of each leg of the U.S. nuclear delivery triad (land and sea based missiles, and bombers). Cost estimates for this modernization start at upwards of $300 billion for ten years and reach $1 trillion over thirty years.
The purpose of this modernization is to ensure for generations to come that the U.S. remains able to deter a nuclear attack by maintaining the capability to destroy the attacker. It is more MAD. Presidents as divergent in most ways as Ronald Reagan and Barak Obama have recognized its necessity as well as its dangers. In his 1985 inaugural address, Reagan said: “We seek the total elimination one day of nuclear weapons from the face of the Earth.” At their first summit meeting, President Reagan and Soviet General Secretary Mikhail Gorbachev agreed that “a nuclear war cannot be won and must not be fought”. During their 1986 Reykjavik summit, the two leaders, to the shock and perhaps dismay of their staffs, came close to agreement on the elimination of all nuclear weapons, falling short over the issue of how the development of defensive systems might proceed. In 2009, several months after his inauguration, President Obama, during a speech in Prague, addressed the issue of nuclear weapons by saying “I state clearly and with conviction America’s commitment to seek the peace and security of a world without nuclear weapons.” At the end of his second term, Obama supports the nuclear weapons modernization program outlined above.
Unfortunately, we cannot be flies on the wall to hear the unvarnished and highly classified intelligence briefings that new U.S. Presidents undoubtedly get on what the consequences to their country would be of a nuclear war. They must be sobering indeed to leaders who have just taken a solemn pledge to protect and defend their country. It is perhaps no accident that shortly thereafter Presidents Reagan and Obama committed to the eventual elimination of all nuclear weapons. Perhaps a sense of what they heard can be gleaned from a Secret (now declassified) 1990 memorandum to President Bush.
Faster arms control to bring the Soviet arsenal from 12,000 to 2500 is unfortunately not helpful. 100 one megaton nuclear bursts on U.S. territory would be enough to destroy life as we know it. The difference between 12,000 and 2500 is meaningless (FOIA (Freedom of Information Act) Number 2000-1202).
We may reasonably presume that this was not a casual, ill-considered statement. The memorandum was sent by National Security Advisor Brent Scowcroft to the President, on the recommendation of then National Security Council aide (and later Secretary of State) Condoleeza Rice, with the approval of then CIA Director (and later Secretary of Defense) Bob Gates, the Department of Defense and the arms control community.