Governing elites often ratify human rights treaties, even when their policies do not align with those treaties’ obligations. This article argues that this can be explained by the fact that executives anticipate the potential challenges these treaties could raise vis-à-vis their domestic policies and enter different types of reservations when they ratify to head them off. The types of reservations they use depend on key characteristics of the executive’s policies and practices, as well as its relationship with the legislative and judicial branches. Domestic actors can raise different types of challenges against the executive depending on variations in these key factors. The types of reservations executives use will therefore vary depending on the specific challenges ratification raises for them. Using an original dataset of the reservations states entered on human rights treaties registered with the United Nations, and employing an event history analysis, this study shows that the particular challenges treaties present for executives in different types of states help explain variation in how they use reservations when they ratify human rights treaties.

It might seem counter-intuitive to suggest that the chasm between Europe and her citizens is partially caused by the weakening of constituent power at the national level. Nonetheless, this article contends that the strength of ever closer union depends partly on the resilience of national constituent power. An insight recovered from French constitutional theory – that respect for constituent power is closely related to respect for limits on the power of amendment – is used as a measure of this resilience. Upon examination of judicial decisions in Germany and Spain in which enumerated substantive limits on the power of amendment have not been satisfactorily enforced, and others in Ireland and France in which the existence of essential limits on the power of amendment has been flatly denied, this article concludes that by debilitating national constituent power, ironically treaty ratifications conduce to ever closer remoteness between the peoples of Europe.