Here is a fun little bit from the Republican platform, found by Politico and Foreign Policy:
Under our Constitution, treaties become the law of the land. So it is all the more important that the Congress -- the senate through its ratifying power and the House through its appropriating power -- shall reject agreements whose long-range impact on the American family is ominous or unclear. These include the U.N. Convention on Women's Rights, the Convention on the Rights of the Child, the Convention on the Rights of Persons with Disabilities, and the U.N. Arms Trade Treaty as well as the various declarations from the U.N. Conference on Environment and Development. Because of our concern for American sovereignty, domestic management of our fisheries, and our country's long-term energy needs, we have deep reservations about the regulatory, legal, and tax regimes inherent in the Law of the Sea Treaty and congratulate Senate Republicans for blocking its ratification. We strongly reject the U.N. Agenda 21 as erosive of American sovereignty, and we oppose any form of U.N. Global Tax.