And that report from Sherwin Bryce-Pease on U.S. President Donald Trump's unveiling of a new "Board of Peace" at the World Economic Forum in Davos - a body he says could move beyond the Gaza ceasefire and take on a wider role in resolving international conflicts, even as questions grow about whether it could challenge the authority of the United Nations.For a pan-African perspective on what this means for global diplomacy - and Africa's voice in a changing world order  is Professor Gilbert Khadiagala, Director of the African Centre for the Study of the United States at the University of the Witwatersrand in South Africa. Professor, welcome to Channel Africa.

<p>And that report from Sherwin Bryce-Pease on U.S. President Donald Trump's unveiling of a new "Board of Peace" at the World Economic Forum in Davos - a body he says could move beyond the Gaza ceasefire and take on a wider role in resolving international conflicts, even as questions grow about whether it could challenge the authority of the United Nations.For a pan-African perspective on what this means for global diplomacy - and Africa's voice in a changing world order &nbsp;is Professor Gilbert Khadiagala, Director of the African Centre for the Study of the United States at the University of the Witwatersrand in South Africa. Professor, welcome to Channel Africa.</p>