CCI Editor: Following is the final excerpt from the Vatican document on considerations regarding proposals to give legal recognition to unions between homosexual persons. The full document with extensive footnotes may be accessed at the Vatican website.
IV. POSITIONS OF CATHOLIC POLITICIANS
WITH REGARD TO LEGISLATION IN FAVOUR
OF HOMOSEXUAL UNIONS
10. If it is true that all Catholics are obliged to oppose the legal recognition of homosexual unions, Catholic politicians are obliged to do so in a particular way, in keeping with their responsibility as politicians. Faced with legislative proposals in favour of homosexual unions, Catholic politicians are to take account of the following ethical indications.
When legislation in favour of the recognition of homosexual unions is proposed for the first time in a legislative assembly, the Catholic law-maker has a moral duty to express his opposition clearly and publicly and to vote against it. To vote in favour of a law so harmful to the common good is gravely immoral.