In light of Israel Apartheid Week, which hit cities and campuses throughout the world recently, supporters of the Jewish state find it difficult to agree on the best response to this hate fest. Some suggest emphasizing Israel's peacemaking efforts, others propose rebranding the country by highlighting its numerous achievements and success stories. Still others advocate reminding the world of "what Zionism is – a movement of Jewish national liberation – and what it isn't – racist." Each of these approaches has its merits yet none will do the trick.

Peace seeking and/or prosperity are no proof of domestic benevolence and equality. The most brutal regimes have peacefully coexisted with their neighbors while repressing their own populations; the most prosperous societies have discriminated against vulnerable minorities. South Africa was hardly impoverished and technologically backward; the United States, probably the most successful and affluent nation in recent times was largely segregated not that long ago.

Nor for that matter is the apartheid libel driven by forgetfulness of Zionism's true nature. It is driven by rejection of Israel's very existence. No sooner had the dust settled on the Nazi extermination camps than the Arabs and their western champions equated the Jewish victims with their tormentors.

"To the Arabs, indeed Zionism seems as hideous as anything the Nazis conceived in the way of racial expansion at the expense of others," read a 1945 pamphlet by the Arab League, the representative body of all Arab states. A pamphlet published by the PLO shortly after its creation in 1964 stated: "The Zionist concept of the 'final solution' to the 'Arab problem' in Palestine, and the Nazi concept of the 'final solution' to the 'Jewish problem' in Germany, consisted essentially of the same basic ingredient: the elimination of the unwanted human element in question."

Indeed, it was the Palestinian terror organization that invented the apartheid canard in the mid-1960s, years before Israel's occupation of the West Bank and Gaza.

This charge, of course, is not only completely false but the inverse of the truth. If apartheid is indeed a crime against humanity, Israel actually is the only apartheid-free state in the Middle East – a state whose Arab population enjoys full equality before the law and more prerogatives than most ethnic minorities in the free world, from the designation of Arabic as an official language to the recognition of non-Jewish religious holidays as legal days of rest.

By contrast, apartheid has been an integral part of the Middle East for over a millennium, and its Arab and Muslim nations continue to legally, politically and socially enforce this discriminatory practice against their hapless minorities.

Why then should an innocent party be under constant pressure to "come clean" while the real culprits are not only left unscathed but also given a worldwide platform to blame others for their own crimes? Rather than engage in incessant apologetics and protestations of innocence, something Jews have been doing for far too long, Israel should adopt a proactive strategy, call a spade a spade and target the real perpetrators of Middle East apartheid: the region's Arab and Muslim nations.

Arab/Muslim apartheid comes in many forms, and some victims have been subjected to more than one.

• Religious intolerance: Muslims historically viewed themselves as distinct from, and superior to, all others living under Muslim rule, known as "dhimmis." They have been loath to give up this privileged status in modern times. Christians, Jews and Baha'is remain second-class citizens throughout the Arab/Muslim world, and even non-ruling Muslim factions have been oppressed by their dominant co-religionists (e.g. Shi'ites in Saudi Arabia, Sunnis in Syria).

• Ethnic inequality: This historic legacy of intolerance extends well beyond the religious sphere. As longtime imperial masters, Arabs, Turks and Iranians continue to treat long-converted populations, notably Kurds and Berbers, that retained their language, culture and social customs, as inferior.

• Racism: The Middle East has become the foremost purveyor of anti-Semitic incitement in the world with the medieval blood libel widely circulated alongside a string of modern canards (notably The Protocols of the Elders of Zion) depicting Jews as the source of all evil.

  Likewise, Africans of sub-Saharan descent are held in deep contempt, a vestige of the region's historic role as epicenter of the international slave trade.

• Gender discrimination: Legal and social discrimination against women is pervasive throughout the Arab-Islamic world, accounting for rampant violence (for example domestic violence or spousal rape are not criminalized) and scores of executions every year, both legal and extra-judicial (i.e. honor killings). Discrimination against homosexuals is even worse.

• Denial of citizenship: The withholding of citizenship and attendant rights from a large segment of the native-born population is common. Palestinian communities in the Arab states offer the starkest example of this discrimination (in Lebanon, for example, they cannot own property, be employed in many professions, move freely, etc.). The Beduin (stateless peoples) in the Gulf states, and hundreds of thousands of Kurds in Syria have been subjected to similar discrimination.

• Labor inequality: Mistreatment of foreign workers (especially household servants), ranging from sexual abuse to virtual imprisonment and outright murder, is widely tolerated throughout the Middle East, especially in oil-exporting countries that host large expatriate labor forces.

• Slavery: The Arabic-speaking countries remain the world's foremost refuge of slavery, from child and sex trafficking in Saudi Arabia and the Gulf states to actual chattel slavery in Sudan and Mauritania. Indeed, Islamists throughout the Middle East have had no qualms advocating the legalization of slavery.

• Political Oppression: Many Middle Eastern regimes are little more than elaborate repressive systems aimed at perpetuating apartheid-style domination by a small minority: Alawites in Syria; Tikritis in Saddam's Iraq; the Saudi royal family; the Hashemite dynasty in Jordan.

Possibly the world's most arresting anachronism, these endemic abuses have until now escaped scrutiny and condemnation. Western governments have been loath to antagonize their local authoritarian allies, while the educated classes have absolved Middle Easterners of responsibility for their actions in the patronizing tradition of the "white man's burden," dismissing regional players as half-witted creatures, too dim to be accountable for their own fate.

It is time to denounce these discriminatory practices and force Arab/Muslim regimes to abide by universally accepted principles of decency and accountability. This will not only expose the hollowness of the Israel delegitimization campaign but will also help promote regional peace and stability.

History has shown that gross and systemic discrimination is a threat not just to the oppressed minorities, but also to the political health of the societies that oppress them. Only when Arab and Muslim societies treat the "other" as equal will the Middle East, and the rest of the Islamic world, be able to transcend its malaise and look forward to a real political and social spring.

The writer is research professor of Middle East and Mediterranean Studies at King's College London, director of the Middle East Forum (Philadelphia) and author, most recently, of Palestine Betrayed.

Related Topics:  Middle East patterns  |  Efraim Karsh receive the latest by email: subscribe to the free mef mailing list This text may be reposted or forwarded so long as it is presented as an integral whole with complete information provided about its author, date, place of publication, and original URL.