Dozens of world leaders head to Washington for what White House says will largely be a fundraiser on Thursday

Dozens of world leaders and national delegations will meet in Washington DC on Thursday for the inaugural meeting of Donald Trump’s Board of Peace, as major European allies declined to join the group and criticised the organisation’s murky funding and political mandate.

The White House has indicated that the summit for his new ad hoc council at the renamed Donald J Trump Institute of Peace will heavily function as a fundraising round, with Trump announcing on social media that countries have pledged more than $5bn toward rebuilding Gaza, which has been devastated in the war with Israel and remains in a humanitarian crisis.

The US president claimed that the member states had also “committed thousands of personnel to the International Stabilization Force and Local Police to maintain Security and Peace for Gazans”.

The board was initially formed with the reconstruction of Gaza as its stated primary goal, though its mandate has since been widened by Trump to include responding to other global conflicts.