NEW YORK- UN Under-Secretary General and ESCWA Executive Secretary Rima Khalaf resigned on Friday, after pressure from the secretary general to withdraw a report accusing Israel of imposing an apartheid regime on Palestinians, according to Reuters.
The Economic and Social Commission for Western Asia (ESCWA), which comprises 18 Arab states, published the report on Wednesday and said it was the first time a U.N. body had clearly made the charge.
U.N. Secretary-General Antonio Guterres had asked the commission to remove the report from its website, a U.N. official said earlier.
Guterres insisted on the withdrawal of the report, U.N. Under-Secretary General and ESCWA Executive Secretary Rima Khalaf said.
"Based on that, I submitted to him my resignation from the United Nations," Khalaf told a news conference in Beirut on Friday.
"It was expected that Israel and its allies would put enormous pressure on the United Nations secretary general to renounce the report," Khalaf said.
Khalaf stood by the report, calling it the first of its kind from a U.N. agency that sheds light on the crimes that Israel continues to commit against the Palestinian people, which amount to war crimes against humanity.
The report concluded "Israel has established an apartheid regime that dominates the Palestinian people as a whole".
The accusation is fiercely rejected by Israel which likened the report to "anti-Semitic Nazi propaganda".
The United States, Israel's main ally, said it was outraged by the report.
US Ambassador to the UN Nikki Haley called for the withdrawal of the UN report.
"The United States is outraged by the report," said Haley in a statement, adding, "The United Nations... must go further and withdraw the report altogether."
U.N. spokesman Stephane Dujarric told reporters in New York the report had been published without consultation with the U.N. secretariat.
The report, which had been prepared at the request of ESCWA member states, was no longer visible on the commission's website on Friday.