Religious Affiliation,Religiosity, and Attitudes Toward Same-Sex Parenting

Legalizing marriage and facilitating access to parenting for same-sex couples are controversial subjects in many countries. Based on a survey of 1,861 French heterosexual students, this study examined the effects of gender, methods gays and lesbians use to become parents, religious affiliation (Catholic vs. no religious affiliation), and religiosity (in Catholic participants) on attitudes to same-sex parenting. The participants ranged in age from 18 to 66 (M = 22.27, SD = 5.20), 67% were women, 31% described themselves as Catholic, and 69% had no religious affiliation. The results based on generalized estimating equation analyses indicate that women were more favorable to same-sex parenting than men and that participants across religious groups preferred “traditional” families composed of two, different-sex parents who do not use medically assisted procreation. Of all the methods same-sex couples use to become parents, respondents preferred adoption and rejected surrogacy. Furthermore, Catholic participants were less favorable of same-sex parenting in general than participants without religious affiliation. Higher levels of religiosity intensified that rejection. Gender does not mitigate this effect for Catholic participants, suggesting that religiosity plays a major and independent role in shaping attitudes to same-sex parenting.