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Destruction of the al-Jalaa Building

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01In brief

The destruction of the al-Jalaa building was an Israeli airstrike on a Gaza City tower on May 15, 2021, during Operation Guardian of the Walls. The 12-story building housed offices of the Associated Press (AP), Al Jazeera, and other organizations, as well as apartments and commercial offices. Israel said Hamas military-intelligence assets were inside and that occupants were warned to evacuate. AP president and CEO Gary Pruitt said AP had no indication Hamas was active in its longtime bureau; the State Department report said Israel had not made public the intelligence behind the strike. Prime Minister Benjamin Netanyahu said the strike caused no deaths. The destruction became a major diplomatic and public-relations controversy, and AP and others called for an investigation.

02Background

The al-Jalaa tower was a 12-story residential and commercial building in Gaza City that housed international media offices, including those of AP and Al Jazeera, alongside other offices and apartments.[1] A Jerusalem Post account described it as having been built in the 1990s and owned by Gaza businessman Jawad Mahdi, whose extended family lived in several apartments there; the building also contained legal offices and medical clinics.[5]

The strike occurred during Operation Guardian of the Walls, the May 10–21, 2021 conflict. The U.S. Department of State’s report described the destruction of a building housing AP and Al Jazeera headquarters, although it did not identify the building by name or give the strike date.[2] The report placed the incident within a broader campaign in which the IDF launched 1,500 airstrikes against targets in Gaza and Israeli airstrikes destroyed 1,800 homes, including five residential towers; those figures concern the wider conflict, not al-Jalaa specifically.[2]

03Course of Events

On May 15, 2021, Israeli aircraft struck the al-Jalaa building, causing it to collapse.[1][6] Contemporary reports said the tower contained offices of AP, Al Jazeera, and other media outlets, together with residential and commercial premises.[1][7] AP president and CEO Gary Pruitt said about a dozen AP journalists and freelancers had been in the building and evacuated before it was destroyed.[1]

The IDF said occupants were warned before the attack. Reports described telephone warnings, a period of about an hour, and two “knock on the roof” warning strikes.[1][7] Accounts differ on the duration: Mahdi was reported as saying he had one hour to evacuate the occupants, whereas then-IDF Operations Directorate chief Aharon Haliva later described the warning period as lasting hours.[7][8] A Jerusalem Post account said Mahdi received a call at about 2 p.m.; at about 3 p.m., after reporting that everyone had left, he unsuccessfully requested ten more minutes for AP personnel to retrieve equipment. The building was struck within minutes.[5]

The tower’s collapse was broadcast live.[6] Netanyahu said there had been no deaths from the strike.[1] Pruitt warned that “the world will know less about what is happening in Gaza because of what happened today.”[1]

04Aftermath

Israel’s public justification was that the tower contained Hamas military-intelligence assets.[1] Later Israeli explanations attributed research and development, electronic-warfare systems, and other technology intended to interfere with Israeli military or air-defense systems to the building.[8][9] These remained Israeli military claims: the cited reporting did not independently establish the alleged activity, and the intelligence supporting the strike was not made public in the reviewed accounts.[1][2]

Israel said it had shared intelligence with U.S. officials, describing it as compelling evidence of Hamas’s presence. The Jerusalem Post reported, however, that Secretary of State Antony Blinken said he had not seen evidence that Hamas operated from the same building as AP.[1] Pruitt said AP had maintained its bureau there for 15 years and had no indication Hamas was present or active; he asked Israel for evidence and called for an independent investigation.[3] The State Department report likewise recorded that AP and others continued to call for an investigation and that Israel had not made the intelligence public.[2]

The strike drew widespread international criticism and became a prominent diplomatic and media issue during the operation.[10][4] An INSS strategic-communications analysis called it the operation’s most notable media event, reported that President Joe Biden called Netanyahu afterward and that Senator Bob Menendez criticized Israel, and argued that Israel could have waived the target, struck only the alleged Hamas office, or prepared intelligence material and a communications plan before destroying the tower.[4] Mahdi was reported to have lodged a complaint against Israel with the International Criminal Court, alleging that there were no military targets in the building and that the attack was a war crime; the cited account said an organization operating in Belgium was handling the complaint.[11]

05Historiography and Legacy

The strike’s military rationale, legal basis, and proportionality remained disputed in subsequent accounts. An INSS legal analysis discussed the principles of distinction, proportionality, and precautions, noting that targeted multi-story buildings were reportedly evacuated after advance warnings. Its legal argument depended on the IDF’s claim that military equipment was present in al-Jalaa; the analysis did not independently establish that claim.[12]

Criticism also came from within Israel’s military establishment. Former IDF general Nitzan Alon, who conducted one of the IDF probes into the May 2021 operation, called the demolition an “own-goal” and argued that its military benefit did not match the political and reputational damage to Israel; the report noted that other IDF personnel did not share his view.[13] Other Israeli officials reportedly opposed the strike because they believed the building’s alleged strategic value did not outweigh the damage to Israel’s standing, while others defended it. The strike was reported to have been approved by IDF Chief of Staff Aviv Kohavi and Defense Minister Benny Gantz.[14]

Human Rights Watch was reported to have found no evidence that people involved in military operations had a current or long-term presence in the high-rise buildings it examined, including al-Jalaa, and urged Israel to publish its evidence. Those were the organization’s reported findings and assessment, not a judicial ruling.[15] The cited sources do not report the outcome of an independent investigation or a public release of the intelligence Israel said informed the strike.[2]

Sources

  1. 1The Jerusalem Post, Israel showed US ‘smoking gun’ on Hamas in AP office tower, officials say, accessed on October 23, 2026.
  2. 2Jewish Virtual Library, Report on Human Rights Practices for 2021 - Israel, accessed on October 23, 2026.
  3. 3Jewish Virtual Library, Myths & Facts: Online Exclusives (2021 - 2023), accessed on October 23, 2026.
  4. 4Institute for National Security Studies, National Strategic Communications: Lessons from Operation Guardian of the Walls, accessed on October 23, 2026.
  5. 5The Jerusalem Post, The AP tower: How the IDF messed up explaining why it attacked in Gaza, accessed on October 23, 2026.
  6. 6Ynet, Terror towers: These are the high-rises the IDF destroyed during the operation, accessed on October 23, 2026.
  7. 7Ynet, The IDF brought down a building in Gaza housing television networks; Hamas: “We will shake Tel Aviv”, accessed on October 23, 2026.
  8. 8Ynet, The thing Yahya Sinwar would want more than anything is to return to May 10, at 17:59. And then cancel the firing on Jerusalem, accessed on October 23, 2026.
  9. 9Globes, Alerts and reports of shrapnel in central Israel, the south, and the Shfela; no physical injuries, accessed on October 23, 2026.
  10. 10Institute for National Security Studies, The Cognitive Campaign in Operation Guardian of the Walls: The Battle over the Narrative, accessed on October 23, 2026.
  11. 11Meir Amit Intelligence and Terrorism Information Center, accessed on October 23, 2026.
  12. 12Institute for National Security Studies, Operation Guardian of the Walls: The Legal Angle, accessed on October 23, 2026.
  13. 13Institute for National Security Studies, Quoting The Jerusalem Post, accessed on October 23, 2026.
  14. 14The Jerusalem Post, Some IDF officials warned against bombing AP, Al Jazeera building - NYT, accessed on October 23, 2026.
  15. 15The Times of Israel, accessed on October 23, 2026.

IsraelPedia Question & Answers

  • What was the destruction of the al-Jalaa building?

    The destruction of the al-Jalaa building was an Israeli airstrike on a 12-story tower in Gaza City on May 15, 2021, during Operation Guardian of the Walls. The tower housed offices of the Associated Press (AP), Al Jazeera, and other organizations, as well as apartments and commercial offices. Israel said Hamas military-intelligence assets were inside, while AP said it had no indication Hamas was active in its bureau.

  • What happened during the strike on the al-Jalaa building?

    Israeli aircraft struck the al-Jalaa building on May 15, 2021, and the tower collapsed. The IDF said occupants had been warned; reports described telephone warnings and two “knock on the roof” strikes. About a dozen AP journalists and freelancers had been in the building and evacuated before it was destroyed. Netanyahu said the strike caused no deaths.

  • Why did Israel say it struck the al-Jalaa building?

    Israel said the al-Jalaa building contained Hamas military-intelligence assets. Later Israeli explanations attributed research and development, electronic-warfare systems, and other technology intended to interfere with Israeli military or air-defense systems to the building. The cited reporting did not independently establish these claims, and Israel had not made the intelligence supporting the strike public in the reviewed accounts.

  • What did the Associated Press say about the strike on the al-Jalaa building?

    AP president and CEO Gary Pruitt said AP had maintained its bureau in the al-Jalaa building for 15 years and had no indication Hamas was present or active there. He asked Israel for evidence and called for an independent investigation. The State Department report also noted that AP and others called for an investigation and that Israel had not made its intelligence public.

  • Why did the al-Jalaa building strike become a controversy?

    The strike drew widespread international criticism and became a prominent diplomatic and media issue during Operation Guardian of the Walls. An INSS strategic-communications analysis called it the operation’s most notable media event and argued Israel could have waived the target, struck only the alleged Hamas office, or prepared intelligence material and a communications plan. The analysis reported that President Joe Biden called Netanyahu afterward and Senator Bob Menendez criticized Israel.

  • What was disputed about the military and legal justification for the al-Jalaa strike?

    The strike’s military rationale, legal basis, and proportionality remained disputed. An INSS legal analysis discussed distinction, proportionality, and precautions, but its argument depended on the IDF’s claim that military equipment was in the building; the analysis did not independently establish that claim. Human Rights Watch was reported to have found no evidence of a current or long-term presence of people involved in military operations in the high-rise buildings it examined, including al-Jalaa, and urged Israel to publish its evidence.

  • Did an independent investigation into the al-Jalaa building strike publish its findings?

    The cited sources do not report the outcome of an independent investigation or a public release of the intelligence Israel said informed the strike. AP and others called for an investigation, while Israel’s supporting intelligence had not been made public in the reviewed accounts.