Rights related to sexual identity, orientation, and behaviour generate debates over equality, privacy, cultural values, religious freedom, and state authority. The core dispute is whether universal rights protect everyone regardless of sexuality, or whether states may restrict them.
For both SL and HL, this issue belongs to the Rights and Justice thematic study. Sexual orientation concerns attraction, sexual identity concerns self-identification, and sexual behaviour concerns actions. They can overlap but are not interchangeable.
| Debate | Competing arguments and evidence |
|---|---|
| Universality versus cultural relativism | Universalists argue that dignity and non-discrimination apply to all. Relativists may prioritize local religious or social values. Uganda's 2023 Anti-Homosexuality Act criminalized consensual same-sex conduct; in April 2024, the Constitutional Court upheld most provisions. |
| Privacy versus regulation | Advocates place consensual adult relationships within private life; opponents invoke public morality. In 2024, ILGA World reported that 60 United Nations member states criminalized consensual same-sex acts. |
| Equal recognition versus traditional marriage | Supporters stress equal status, inheritance, and family protection. Opponents defend heterosexual marriage or legislative control. In October 2023, India's Supreme Court declined to recognize same-sex marriage and left reform to Parliament. |
| Equality versus religious freedom | Anti-discrimination rules may conflict with conscience claims by officials, employers, or service providers. The question is whether religious freedom justifies conduct that disadvantages others. |
| International standards versus sovereignty | International courts can expand protection while limiting national autonomy. In Buhuceanu and Others v Romania (2023), the European Court of Human Rights ruled that denying same-sex couples legal recognition violated private and family life. |