WASHINGTON — President Donald Trump's ''Board of Peace,'' which was initially seen as a mechanism focused on ending the Israel-Hamas war in Gaza, is taking shape with ambitions to have a far broader mandate of other global crises, potentially rivaling the United Nations in what would be a major upheaval to the post-World War II international order.
In letters sent Friday to various world leaders inviting them to be ''founding members'' of the board, Trump says the body would ''embark on a bold new approach to resolving global conflict.''
Invitation letters from Trump to Argentine President Javier Milei and Paraguay's leader Santiago Peña, that were posted Saturday to their official social media accounts note that Trump's 20-point Gaza ceasefire plan, which includes the creation of the Board of Peace, was endorsed by the U.N. Security Council and indicates that the panel of world leaders may not confine their work to Gaza.
''Now it is time to turn all of these dreams into reality,'' Trump wrote. ''At the heart of the plan is the Board of Peace, the most impressive and consequential board ever assembled, which will be established as a new International Organization and Transitional Governing Administration.''
Other leaders whose governments have confirmed receiving invitation letters include Canadian Prime Minister Mark Carney, Egyptian President Abdel-Fattah el-Sissi and Turkish President Recep Tayyip Erdogan. It was not immediately clear how many or which other leaders would receive invitations.
Trump's apparent aspirations to turn to the Board of Peace into an international institution that could provide an alternative to the United Nations is sure to be controversial and opposed by numerous countries, including China and Russia, which hold veto power in the U.N. Security Council and have significant interests in opposing any radical change in the world order.
Smaller nations also are likely to have objections as the U.N. system has given them at least a voice in major international decisions since the end of the Second World War.
A senior U.S. official said an expanded role for the Board of Peace remains ''aspirational'' but that Trump and his advisers believe it is possible, particularly as the U.S. and others have repeatedly expressed frustration with the United Nations and its associated organizations, commissions and advisory boards.