New ICC prosecutor Karim Khan takes on daunting job

The Hague

Britain's Karim Khan starts Wednesday as prosecutor of the International Criminal Court with a daunting caseload including a probe into Israel and the Palestinians, the most politically fraught file in the tribunal's history.

Khan replaces Gambia's Fatou Bensouda, who dramatically extended the ICC's reach during her nine-year tenure but suffered a series of high-profile failures, including the acquittal of former Ivory Coast president Laurent Gbagbo.

The 51-year-old Khan, who was elected by ICC member nations in February to become just the third prosecutor so far of the world's only permanent war crimes court, will be sworn in at a ceremony in The Hague at 0900 GMT.

Public oath of office

He will take a public oath of office declaring: "I solemnly undertake that I will perform my duties and exercise my powers as Prosecutor of the International Criminal Court honourably, faithfully, impartially and conscientiously."

Khan previously led a special UN probe into crimes by the Islamic State extremist group and, more controversially, he also represented late Libyan leader Muammar Gaddafi 's son Seif al-Islam at the ICC.

Bensouda has left him with a bulging inbox including a probe into the Philippines war on drugs that she announced on Monday, an investigation into alleged US war crimes in Afghanistan, and of course the Israel-Palestinian conflict.

'Crucial phase'

The British lawyer will also have to contend with the outright opposition of key countries that have refused to join the ICC, including the United States, Israel, China and Russia.

"The ICC is in a crucial phase, it has faced criticism for not being as effective as states have wished," said Carsten Stahn, international criminal law professor at the University of Leiden in the Netherlands, who interviewed Khan in 2015 for his course students.

But Stahn told AFP that Khan could bring "new momentum" and had a "window of opportunity to amend the functioning" of the court, which has also been criticised for the high salaries of its judges and its slow moving processes.

The ICC's investigation into the 2014 Israel-Palestinian conflict in Gaza promises to be particularly contentious.

"It is a very politically charged issue," said Stahn.

"The ICC might be seen as an actor which is not fully impartial in the context... It's going to be very difficult to navigate the difficult expectations with regard to the engagement of the ICC in this case."

Chance for revitalisation

Amnesty International said Khan's appointment was a chance for "revitalisation" of the ICC, but that he would face challenges in the job.

"He will be under pressure and we hope he will proceed as Fatou Bensouda in independence and without fear or favour," Matthew Cannock, head of Amnesty's Centre for International Justice, told AFP.

One example was that even Britain, a member of the ICC and Khan's home country, had opposed the Israel-Palestinians investigation.

Bensouda 'very courageous'

Khan may however benefit from a new and less confrontational US administration, compared to the government of Donald Trump which imposed sanctions on Bensouda.

Bensouda had a mixed record in her tenure since 2012 even as she expanded -- some analysts say overextended -- the court's reach.

Under her leadership, Gbagbo was cleared of crimes against humanity in Ivory Coast, while former DR Congo vice-president Jean-Pierre Bemba was acquitted on appeal, and Kenyan President Uhuru Kenyatta had charges against him dropped.

But Bensouda has recently secured high-profile convictions against Ugandan child soldier-turned-Lord's Resistance Army commander Dominic Ongwen and Congolese warlord Bosco "Terminator" Ntaganda.

She has also been credited with improving the prosecutor's office compared with her predecessor Luis Moreno-Ocampo, whose leadership was described as "autocratic" in a probe ordered by the ICC into the Kenyatta case.

"Fatou's legacy will be viewed positively. She took very courageous decisions," said Amnesty's Cannock.

"She very bravely and courageously faced down outrageous threats and sanctions so she will be remembered ultimately as someone who started to move the ICC in a very courageous direction."