WASHINGTON DC, USA (UPDATED) – US President Donald Trump will recognize Jerusalem as Israel's capital Wednesday, December 6, upending decades of careful US policy and ignoring dire warnings of a historic misstep that could trigger a surge of violence in the Middle East.
A senior administration official said Trump would make the landmark announcement – which flies in the face of warnings from America's allies across the region and the world – at 1 pm (1800 GMT) from the White House.
"He will say that that the United States government recognizes that Jerusalem is the capital of Israel," a senior administration official said, speaking on condition of anonymity.
"He views this as a recognition of reality, both historic reality," the source added, "and modern reality."
Plunging further into a bitter centuries-old argument between Jews, Muslims and Christians, Trump will also order planning to begin on moving the US embassy from Tel Aviv to Jerusalem.
"It will take some time to find a site, to address security concerns, design a new facility, fund a new facility and build it," the official said, indicating that the move will not be immediate.
"It will be a matter of some years, it won't be months, it's going to take time."
The status of Jerusalem is a central issue in the Israeli-Palestinian conflict, with both sides claiming the city as their capital, and expectations of Trump's announcement have roiled the combustible region.
In a frantic series of calls on its eve, the leaders of Saudi Arabia, Egypt, Jordan, the EU, France, Germany and Turkey all warned Trump against the move.
Anticipating widespread demonstrations, US government officials have been ordered to avoid Jerusalem's Old City and the West Bank.
But Trump's move comes close to fulfilling a campaign promise and will delight his political donors and the conservative and evangelical base that is so vital for the embattled president.
Most of the international community does not formally recognize Jerusalem as Israel's capital, insisting the issue can only be resolved in final status negotiations.
US officials talk of "threading the needle" – fulfilling Trump's campaign pledge, while keeping the peace process on the rails.
The White House argues that such a move would not prejudge final talks and would represent the reality that west Jerusalem is and will continue to be part of Israel under any settlement.
"President Trump remains committed to achieving a lasting peace agreement between the Israelis and the Palestinians and is optimistic that peace can be achieved," a second official said.
"President Trump is prepared to support a two State solution... If agreed to by the two parties."
But critics say Trump's approach is more like "splitting the baby" and could also extinguish his own much-vaunted efforts to broker Middle East peace while igniting the flames of conflict in a region already reeling from crises in Lebanon, Syria, Iraq, Yemen and Qatar.
The armed Islamist Hamas movement has threatened to launch a new "intifada" or uprising.
Saudi Arabia's King Salman warned his close ally that moving the US embassy was a "dangerous step" that could rile Muslims around the world.
"Mr Trump! Jerusalem is a red line for Muslims," Turkey's President Recep Tayyip Erdogan said in a raucous televised speech, echoing alarm expressed by Palestinian and Arab leaders.
Israel seized the largely-Arab eastern sector of Jerusalem during the 1967 Six-Day War and later annexed it, claiming both sides of the city as its "eternal and undivided capital."
But the Palestinians want the eastern sector as the capital of their future state and fiercely oppose any Israeli attempt to extend sovereignty there.
Trump was pushed to act on the embassy as a result of the 1995 Jerusalem Embassy Act, which stated that the city "should be recognized as the capital of the State of Israel" and that the US embassy should be moved there.
An inbuilt waiver has been repeatedly invoked by successive US presidents, postponing the move on grounds of "national security" once every six months, meaning the law has never taken effect.
Several peace plans have unravelled over the issue of how to divide sovereignty or oversee sites in the city that are holy for Christians, Jews and Muslims. – Rappler.com