LONDON: International Criminal Court member countries must oppose Israeli and US efforts to undermine the court follows its issuing of arrest warrants against Israeli leaders, Human Rights Watch said on Monday.

The organization released a 24-page report outlining recommendations to member countries ensuring that the ICC receives the “political backing, resources and cooperation” it needs to carry out its mandate.

The world’s top international court has faced “extreme pressure” since issuing the warrants on Nov. 21, HRW said.

Warrants were issued for the arrests of Israeli Prime Minister Benjamin Netanyahu, former Defense Minister Yoav Gallant and Mohammed Deif, a Hamas commander.

US lawmakers renewed threats of sanctions against the court and its officials after the warrants were issued.

Liz Evenson, HRW’s international justice director, said ICC warrants “send a critical message that no one is above the law. ICC member countries should make a commitment during their annual meeting (on Dec. 2-7) to take all necessary steps to ensure that the ICC’s crucial work for justice can continue without obstruction.”

HRW warned that US sanctions against the ICC would have “wide-reaching consequences for global justice.”

Legal uncertainty and apprehension for NGOs, consultants and lawyers could arise as a result of sanctions, which are “a tool to be used against those responsible for the most serious crimes, not against those promoting justice,” HRW said.

After the issuing of the warrants, many ICC member countries voiced support for the court’s decision, yet some avoided making explicit commitments to enforcing them.

Hungary’s President Viktor Orban said he would invite Netanyahu to visit his country despite Hungary, an ICC member, being obliged to arrest anyone wanted by The Hague.

The French government last week appeared to claim that Netanyahu enjoys immunity from arrest as Israel is not an ICC member. Judges at The Hague have rejected this view.

Member countries must condemn Israeli and US threats against the court and its supporters, including civil society organizations, NGOs and human rights defenders, HRW said.

The annual meeting should result in “concrete steps” aimed at protecting the court from “coercive measures,” the organization added.

“The ICC needs the support of its member countries to fulfill its ambitious global mandate of delivering justice for the most serious crimes,” Evenson said.

“Member country support needs to be consistent over time and across situations to avoid double standards, and uphold the court’s legitimacy for victims and affected communities.”