Hence, it is critical that donors share responsibility for ensuring that their AfT involvement is internally effective. Beyond ensuring that AfT flows are additional to ODA, donors must devote adequate AfT resources to build the governance structures critical to the success of AfT projects. In a world increasingly dominated by GVCs, the gains occurring from trade facilitation, including simplified customs procedures and lower transaction costs, are well established. Besides GVCs, significant gains are likely to arise from a possible boost in intra-regional trade where a considerable growth potential remains untapped.