Correct answer: D. Because it is linked with capacity building, development policy and poverty reduction
Explanation: The governing concept is international development cooperation. The United Nations Development Programme, or UNDP, does not function merely as a channel through which money is handed to countries. It supports governments and communities through policy advice, technical assistance, institutional strengthening, data, training and capacity building. These activities help countries design and implement development programmes, improve governance, expand opportunities and reduce poverty over the long term. Therefore option D is correct. Options A, B and C describe powers that belong to other international institutions or state authorities: the Security Council handles the veto, the ICJ has its own judicial process, and declaring war is not UNDP’s function.