Adjustment to a post‐Doha trading regime will be disproportionately costly and difficult for developing countries. Increased aid is vital for the poor countries if they are to grasp the opportunities provided through trade and meet transition costs. With aid‐for‐trade, for the first time, the developed countries have another bound and meaningful commitment that they can offer developing countries. Our proposal to provide new resources to meet adjustment needs, however, does not suggest that trade, when combined with aid, will be a panacea for developing countries. Interactions between trade, aid, and broader development policies and reforms are important.