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UN voices concern over chemical spraying incident on Lebanon’s Blue Line
The UN reiterated concerns on Friday at reports that Israeli forces sprayed herbicide over areas north of the Blue Line separating Lebanon from Israel on 1 February. The development poses a “serious humanitarian risk” to civilians living there, maintained the Office of the High Commissioner for Human Rights (OHCHR), briefing journalists in Geneva.
“The use of herbicides raises questions about the effects on local agricultural lands and how this might impact the return of civilians to their homes and livelihoods in the long term,” said Alessandra Vellucci, Director of the UN Information Service in Geneva.
Repeating reaction to the incident by the UN Secretary-General’s spokesperson in New York on Thursday, Ms. Vellucci highlighted the obligations of all parties under international humanitarian law. “Any activity by the IDF north of the Blue Line is a violation of Resolution 1701,” she told journalists.
OHCHR spokesperson Thameen Al-Kheetan insisted that the reports required deeper investigation “to confirm the nature of the chemical substances” used. “Attacks on farmland and water sources poses a serious…humanitarian risk,” he continued.
The UN human rights office also expressed deep concern at developments in the occupied West Bank, warning that new Israeli operations and settlements risk undermining a viable Palestinian state.
Since last year, tens of thousands of Palestinians have been forcibly displaced across the occupied West Bank.
This includes three refugee camps impacted by Israel’s militarised “Iron Wall” operation which uprooted more than 32,000 people from the camps of Jenin, Tulkarem and Nur Shams. They are still unable to return home and many have had their houses destroyed by Israeli forces, Mr. Al-Kheetan maintained.
New Israel security operations impacting Palestinians have included a campaign in occupied East Jerusalem, including at least two major operations targeting two Palestinian communities, according to the UN human rights office, OHCHR.
“In the Shu’fat refugee camp, they raided dozens of homes and shops, detained at least 25 Palestinians, confiscated goods, and seized 10 private vehicles,” Mr. Al-Kheetan said. “In another large-scale operation, targeting Kafr Aqab neighbourhood and the boundaries of Qalandiya refugee camp, Israeli security forces reportedly demolished 70 Palestinian structures. This appears to be in preparation for major settlement projects in the area.”
The OHCHR spokesperson noted that in December, the Israeli authorities sought tenders for the construction of more than 3,000 settlement units in the area between three of the most significant Palestinian urban centres: East Jerusalem, Ramallah, and Bethlehem.
Responding to a question about the Israeli “E1 plan” that would reportedly separate the northern and southern West Bank from East Jerusalem, Mr. Al-Kheetan warned that it “risks separating Palestinian communities from each other and thus affecting seriously the viability of a Palestinian state…the bottom line is that all settlements must be evacuated and the settlement activity must stop.”
ends
Lebanon, West Bank update – UNIS, OHCHR
TRT: 2’46”
SOURCE: UNTV CH
RESTRICTIONS: NONE
LANGUAGE: ENGLISH, FRENCH / NATS
ASPECT RATIO: 16:9
DATELINE: 6 FEBRUARY 2026 GENEVA, SWITZERLAND
Speakers:
- Alessandra Vellucci, Director, UN Information Service at UN Geneva
- Thameen Al-Kheetan, spokesperson, OHCHR
SHOTLIST
- Exterior wide, UN Geneva flag alley.
- Wide, UN Geneva Press room, podium speakers, journalists.
- SOUNDBITE (English) – Alessandra Vellucci, Director, UN Information Service at UN Geneva: “We are aware of reports that the substance dropped over areas near the Blue Line on 1 February is an herbicide. The use of herbicides raises questions about the effects on local agricultural lands and how this might impact the return of civilians to their homes and livelihoods in the long term, as also Thameen has said. We remind the parties of their obligations under international humanitarian law and other possible legal frameworks. Any activity by the IDF north of the Blue Line is a violation of Resolution 1701.”
- Wide, podium speakers.
- SOUNDBITE (French) – Thameen Al-Kheetan, spokesperson, OHCHR: « On est inquiets par ces rapports, qui parlent de l’usage par des avions israéliens, de substances chimiques sur des terres agricoles dans le sud du Liban et dans certaines parties de la Syrie. »
- Medium-wide, journalists, participants.
- SOUNDBITE (French) – Thameen Al-Kheetan, spokesperson, OHCHR: « Si ces rapports se confirment, ces actes sont inquiétants par rapport au droit international humanitaire et cela requiert beaucoup plus d’investigation encore pour mettre la lumière sur la nature de ces substances chimiques. Les attaques sur les terres agricoles et sur les sources d’alimentation posent un risque sérieux – un risque humanitaire sérieux - et aussi pour l’environnement et la vie des civils dans ces endroits-là. »
- Wide, journalists, TV journalist, technicians.
- SOUNDBITE (English) – Thameen Al-Kheetan, spokesperson, OHCHR: “A series of new Israeli operations and settlement plans in the occupied West Bank, including East Jerusalem, risk seriously undermining the viability of a Palestinian state and the realisation of the Palestinians’ right to self-determination.”
- Medium, journalists.
- SOUNDBITE (English) – Thameen Al-Kheetan, spokesperson, OHCHR: “The E1 project is also very concerning because it risks separating Palestinian communities from each other and thus affecting seriously the viability of a Palestinian state. So, this one is really concerning, but the bottom line is that all settlements must be evacuated and the settlement activity must stop.”
- Wide, podium speakers.
- Wide, podium speakers, journalists, TV screen showing speaker.
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