The claim that eugenics is “rampant” in the Catholic Church isn’t supported by its official teachings or documented actions. It is not supported, at least not in any systemic or coordinated way. But the question does point to a few uncomfortable truths worth unpacking, especially where theology, disability, race, and reproduction intersect.
1. What the Catholic Church Officially Teaches
The Catholic Church explicitly rejects eugenics. Its teachings strongly oppose:
- Abortion, even in cases of genetic disorders
- In vitro fertilization (IVF), partly because it can involve embryo selection
- Genetic engineering or gene editing for non-therapeutic purposes
This is all grounded in Catholic moral philosophy. Every human life has inherent dignity regardless of ability, origin, or condition. Human life must not be “selected” based on traits.
So officially? No, the Church isn’t pro-eugenics. In fact, it rails against it.
2. But in Practice…
Now let’s look at where things get murky.
a. Ableism and “Theology of Suffering”
In Catholic institutions, especially historically, disabled people have often been treated as burdens to be pitied. They are also seen as objects of redemptive suffering. They are not regarded as full participants in church life. That paternalistic attitude can subtly reinforce eugenic ideas: that some bodies and minds are more “ideal” or “pure” than others.
b. Colonialism and Racial Hierarchies
Catholic missionary work has often been tied up with colonial structures. In many cases, missions imposed Western norms and discouraged local customs — especially around family structure, fertility, and reproduction. This mindset was not explicitly “eugenic” in the 20th-century Nazi sense. Yet, it often aligned with the same goal: controlling populations deemed inferior.
c. Clerical Endorsement of Eugenic Ideas
In the early 20th century, some Catholic clergy (particularly in Europe and the U.S.) flirted with eugenic ideas — especially around “moral degeneracy,” alcoholism, or mental illness. Though not Church doctrine, these views were often wrapped in pseudoscientific or theological justification.
d. Catholic Hospitals & Reproductive Control
In modern times, Catholic hospitals often receive public funding. They deny services like sterilization, IVF, or even medically indicated abortions. Critics argue this effectively enforces a kind of reproductive control. This control disproportionately impacts poor women, disabled people, and people of color.
3. What About Today?
There’s no widespread evidence of a formal eugenics program in the Catholic Church today. But unexamined theological bias, medical gatekeeping, and paternalistic attitudes toward marginalized groups still linger in many Catholic institutions. These patterns can feel eugenic even when they aren’t labeled as such.