Major Arab-Israeli Wars and Conflicts: Seven Decades of Confrontation

Israel has experienced or endured at least twelve major armed conflicts since its creation in 1948. These wars have progressively redrawn the map of the Middle East, transforming Israel from a small besieged state into a dominant regional military power equipped with nuclear weapons, and creating a prolonged occupation of Palestinian territories that remains the crux of the conflict. Each war has modified diplomatic power balances and intelligence alliances – a vital context for understanding the operations of the Mossad and Israel-USA relations.

1. War of Independence / Nakba (1948-1949)

At the declaration of independence (May 14, 1948), five Arab armies invaded Israel. The Jordanian Arab Legion (commanded by Glubb Pasha, a Briton) took the Old City of Jerusalem and the West Bank. Egypt occupied the Gaza Strip. But Israel, initially at a disadvantage, reversed the situation through Operation Dani (July 1948) and took advantage of truces to arm itself (massive purchase of Czechoslovak weapons, with Stalin's approval).

Outcome: Israel expanded its territory from 56% (partition plan) to 78% of Mandatory Palestine. Approximately 700,000 Palestinians were displaced (the Nakba). The West Bank was annexed by Jordan (1950), Gaza remained under Egyptian military administration. Jerusalem was divided.

Losses: approximately 6,000 Israelis killed (1% of the population), Arab estimates more difficult to evaluate.

2. Suez Crisis (1956)

Nasser nationalized the Suez Canal (July 26, 1956). France and Great Britain conspired with Israel (Protocol of Sevres, October 22, 1956): Israel would attack the Sinai, providing the pretext for a Franco-British intervention. Operation Kadesh: Israel took the Sinai in 100 hours. But Eisenhower and the USSR forced withdrawal.

Major strategic consequence: the end of the Franco-British empire in the Middle East and the beginning of American-Soviet tutelage over the region. Israel had to return the Sinai but obtained freedom of navigation in the Gulf of Aqaba. France, grateful, launched nuclear cooperation with Israel (Dimona reactor, 1957-1958).

3. Six-Day War (June 5-10, 1967)

Growing tensions: Nasser remilitarized the Sinai, obtained the withdrawal of UNEF (United Nations Emergency Force), and blocked the Strait of Tiran (May 1967). Israel, believing an attack was imminent, launched a preemptive strike.

Result in six days: Israel destroyed the Egyptian, Syrian, and Jordanian air forces on the ground. It conquered the Sinai and Gaza (Egypt), the West Bank and East Jerusalem (Jordan), and the Golan (Syria). The territory controlled by Israel tripled.

Military intelligence (Aman) and the Mossad played a crucial role: precise knowledge of Egyptian airfields, Operation Focus strike plan. This was the triumph of Israeli intelligence.

UN Security Council Resolution 242 (November 22, 1967): calls for the 'withdrawal of Israeli armed forces from territories occupied in the recent conflict' (deliberate ambiguity: 'from territories,' not 'from the territories' — the French version says 'des territories'). This resolution remains the theoretical basis for all peace negotiations.

Long-term consequence: the beginning of the occupation and colonization. Messianic euphoria among religious Israelis (return to holy sites). The settler movement was born here.

4. War of Attrition (1967-1970)

Nasser launched a war of attrition along the Suez Canal. Deep Israeli air raids in Egypt (Operation Priha). The USSR sent pilots and SAM batteries to Egypt. Ceasefire in August 1970 (Rogers Plan). Death of Nasser on September 28, 1970.

5. Black September and its Consequences (1970-1972)

September 1970: King Hussein of Jordan crushed the Palestinian fedayeen of the PLO. The PLO withdrew to Lebanon. On September 5, 1972, Black September took 11 Israeli athletes hostage at the Munich Olympics — a massacre broadcast live on television. Israel launched Operation Wrath of God (targeted assassinations of Palestinian leaders in Europe, 1972-1979) — a founding operation of the myth of Mossad invincibility.

6. Yom Kippur War / Ramadan War (October 6-26, 1973)

Coordinated surprise attack by Egypt and Syria on Yom Kippur day. Egypt crossed the Suez Canal (Operation Badr); Syria breached the lines on the Golan. Israel was on the brink of catastrophe.

This was Israeli intelligence's greatest failure: 'the Concept' — that Egypt would not attack without adequate aviation — proved false. Mossad chief Zvi Zamir had received a warning from agent Ashraf Marwan (Nasser's son-in-law, double agent?) the day before, but too late for complete mobilization.

The US launched a massive airlift (Operation Nickel Grass: 22,000 tons of armament). Ariel Sharon crossed the Suez Canal, encircling the Egyptian 3rd Army. Ceasefire imposed by both superpowers.

Major consequences: (1) Agranat Commission — Chief of Staff Elazar and military intelligence chief Zeira were dismissed, but not Golda Meir or Moshe Dayan (who nonetheless resigned in 1974). (2) Arab OPEC oil embargo — quadrupling of oil prices. (3) Peace process: Sadat understood that he had restored Egyptian honor and could negotiate.

7. Lebanon War (1978, 1982-2000)

Operation Litani (1978): Israel invaded southern Lebanon up to the Litani River to push back the PLO. Creation of the security zone and the South Lebanon Army (allied militia).

Lebanon War (1982): Operation Peace for Galilee, launched by Defense Minister Ariel Sharon. Stated objective: 40 km north. Actual objective: destroy the PLO in Beirut and install an allied Christian government (Bashir Gemayel). Siege of West Beirut. Sabra and Shatila massacre (September 16-18, 1982): Christian militias of the Lebanese Forces killed between 800 and 3,500 Palestinian civilians in the camps, under IDF control. The Kahan Commission declared Sharon 'personally responsible' (he was removed from the Defense Ministry).

The occupation of southern Lebanon lasted 18 years. Hezbollah was born in 1982 with Iranian support. Bloody guerrilla warfare. Israel withdrew unilaterally in May 2000.

8. First Intifada (1987-1993)

Spontaneous Palestinian popular uprising in the occupied territories (December 1987). Stones against rifles. Birth of Hamas (December 1987), the Palestinian branch of the Muslim Brotherhood. Rabin ordered to 'break the bones' of protesters. More than 1,000 Palestinians and approximately 160 Israelis killed.

The Intifada led to the Oslo Accords (September 13, 1993): Rabin-Arafat handshake on the White House lawn. Creation of the Palestinian Authority. Nobel Peace Prize (1994) for Rabin, Peres, and Arafat.

Assassination of Yitzhak Rabin by Yigal Amir, a Jewish extremist, on November 4, 1995. Progressive failure of the peace process.

9. Second Intifada / Al-Aqsa Intifada (2000-2005)

Ariel Sharon's visit to the Temple Mount/Haram al-Sharif (September 28, 2000). Outbreak of violence. Unlike the 1st Intifada, this one was marked by suicide bombings in Israeli cities. Operation Defensive Shield (2002): reinvasion of the West Bank. Construction of the separation wall (2002-). Death of Arafat (November 11, 2004).

Toll: approximately 3,000 Palestinians and 1,000 Israelis killed.

10. Gaza Wars

2008-2009 (Operation Cast Lead): Massive offensive against Hamas in Gaza following rocket fire. 1,400 Palestinians killed including many civilians, 13 Israelis. Goldstone Report accused both parties of war crimes.

2012 (Operation Pillar of Defense): 8 days of bombardment. Targeted killing of Hamas military chief Ahmed Jabari.

2014 (Operation Protective Edge): 50 days of war. 2,200 Palestinians killed, 73 Israelis. Discovery of Hamas offensive tunnels.

2021 (Guardian of the Walls): 11 days of clashes following tensions in Jerusalem (Sheikh Jarrah, Al-Aqsa). 256 Palestinians killed, 13 Israelis.

11. Second Lebanon War (2006)

Hezbollah kidnapped two Israeli soldiers (July 12, 2006). Israel launched a massive 34-day offensive. Relative strategic failure: Hezbollah was not destroyed, its popularity increased. Winograd Commission severely criticized the Olmert government and Chief of Staff Halutz.

12. Israel-Hamas War (October 7, 2023 - )

Surprise Hamas attack on October 7, 2023: approximately 1,200 Israelis killed, 250 hostages taken. Largest loss of Jewish civilian life in a single day since the Shoah. Massive intelligence failure (Aman, Shin Bet, Mossad did not anticipate the attack).

Israel launched a massive ground and air offensive on Gaza. As of February 20, 2026: more than 40,000 Palestinians killed according to the Gaza Health Ministry, massive devastation of civilian infrastructure. Genocide accusations brought before the ICJ by South Africa. ICC arrest warrants against Netanyahu and Defense Minister Gallant.

This war is redefining regional power dynamics and Israel-USA relations.