John Mearsheimer and Stephen Walt

London Review of Books, Vol. 28 No. 6 dated 23 March 2006

For the past several decades, and especially since the Six-Day War in 1967, the centrepiece of US Middle Eastern policy has been its relationship with Israel. The combination of unwavering support for Israel and the related effort to spread 'democracy' throughout the region has inflamed Arab and Islamic opinion and jeopardised not only US security but that of much of the rest of the world. This situation has no equal in American political history. Why has the US been willing to set aside its own security and that of many of its allies in order to advance the interests of another state? One might assume that the bond between the two countries was based on shared strategic interests or compelling moral imperatives, but neither explanation can account for the remarkable level of material and diplomatic support that the US provides.

Instead, the thrust of US policy in the region derives almost entirely from domestic politics, and especially the activities of the 'Israel Lobby'. Other special-interest groups have managed to skew foreign policy, but no lobby has managed to divert it as far from what the national interest would suggest, while simultaneously convincing Americans that US interests and those of the other country - in this case, Israel - are essentially identical.

Since the October War in 1973, Washington has provided Israel with a level of support dwarfing that given to any other state. It has been the largest annual recipient of direct economic and military assistance since 1976, and is the largest recipient in total since World War Two, to the tune of well over $140 billion (in 2004 dollars). Israel receives about $3 billion in direct assistance each year, roughly one-fifth of the foreign aid budget, and worth about $500 a year for every Israeli. This largesse is especially striking since Israel is now a wealthy industrial state with a per capita income roughly equal to that of South Korea or Spain.

Other recipients get their money in quarterly installments, but Israel receives its entire appropriation at the beginning of each fiscal year and can thus earn interest on it. Most recipients of aid given for military purposes are required to spend all of it in the US, but Israel is allowed to use roughly 25 per cent of its allocation to subsidise its own defence industry. It is the only recipient that does not have to account for how the aid is spent, which makes it virtually impossible to prevent the money from being used for purposes the US opposes, such as building settlements on the West Bank. Moreover, the US has provided Israel with nearly $3 billion to develop weapons systems, and given it access to such top-drawer weaponry as Blackhawk helicopters and F-16 jets. Finally, the US gives Israel access to intelligence it denies to its Nato allies and has turned a blind eye to Israel's acquisition of nuclear weapons.

Washington also provides Israel with consistent diplomatic support. Since 1982, the US has vetoed 32 Security Council resolutions critical of Israel, more than the total number of vetoes cast by all the other Security Council members. It blocks the efforts of Arab states to put Israel's nuclear arsenal on the IAEA's agenda. The US comes to the rescue in wartime and takes Israel's side when negotiating peace. The Nixon administration protected it from the threat of Soviet intervention and resupplied it during the October War. Washington was deeply involved in the negotiations that ended that war, as well as in the lengthy 'step-by-step' process that followed, just as it played a key role in the negotiations that preceded and followed the 1993 Oslo Accords. In each case there was occasional friction between US and Israeli officials, but the US consistently supported the Israeli position. One American participant at Camp David in 2000 later said: 'Far too often, we functioned ... as Israel's lawyer.' Finally, the Bush administration's ambition to transform the Middle East is at least partly aimed at improving Israel's strategic situation.

Backing Israel was not cheap, however, and it complicated America's relations with the Arab world. For example, the decision to give $2.2 billion in emergency military aid during the October War triggered an Opec oil embargo that inflicted considerable damage on Western economies. For all that, Israel's armed forces were not in a position to protect US interests in the region. The US could not, for example, rely on Israel when the Iranian Revolution in 1979 raised concerns about the security of oil supplies, and had to create its own Rapid Deployment Force instead.

The first Gulf War revealed the extent to which Israel was becoming a strategic burden. The US could not use Israeli bases without rupturing the anti-Iraq coalition, and had to divert resources (e.g. Patriot missile batteries) to prevent Tel Aviv doing anything that might harm the alliance against Saddam Hussein. History repeated itself in 2003: although Israel was eager for the US to attack Iraq, Bush could not ask it to help without triggering Arab opposition. So Israel stayed on the sidelines once again.

Beginning in the 1990s, and even more after 9/11, US support has been justified by the claim that both states are threatened by terrorist groups originating in the Arab and Muslim world, and by 'rogue states' that back these groups and seek weapons of mass destruction. This is taken to mean not only that Washington should give Israel a free hand in dealing with the Palestinians and not press it to make concessions until all Palestinian terrorists are imprisoned or dead, but that the US should go after countries like Iran and Syria. Israel is thus seen as a crucial ally in the war on terror, because its enemies are America's enemies. In fact, Israel is a liability in the war on terror and the broader effort to deal with rogue states.

'Terrorism' is not a single adversary, but a tactic employed by a wide array of political groups. The terrorist organisations that threaten Israel do not threaten the United States, except when it intervenes against them (as in Lebanon in 1982). Moreover, Palestinian terrorism is not random violence directed against Israel or 'the West'; it is largely a response to Israel's prolonged campaign to colonise the West Bank and Gaza Strip.

More important, saying that Israel and the US are united by a shared terrorist threat has the causal relationship backwards: the US has a terrorism problem in good part because it is so closely allied with Israel, not the other way around. Support for Israel is not the only source of anti-American terrorism, but it is an important one, and it makes winning the war on terror more difficult. There is no question that many al-Qaida leaders, including Osama bin Laden, are motivated by Israel's presence in Jerusalem and the plight of the Palestinians. Unconditional support for Israel makes it easier for extremists to rally popular support and to attract recruits.

As for so-called rogue states in the Middle East, they are not a dire threat to vital US interests, except inasmuch as they are a threat to Israel. Even if these states acquire nuclear weapons - which is obviously undesirable - neither America nor Israel could be blackmailed, because the blackmailer could not carry out the threat without suffering overwhelming retaliation. The danger of a nuclear handover to terrorists is equally remote, because a rogue state could not be sure the transfer would go undetected or that it would not be blamed and punished afterwards. The relationship with Israel actually makes it harder for the US to deal with these states. Israel's nuclear arsenal is one reason some of its neighbours want nuclear weapons, and threatening them with regime change merely increases that desire.