Introduction
This paper provides an overview of the challenges faced by the family law profession in Australia when dealing with matters involving gender identity in children and adolescents. Drawing on recent research, medical reviews, and legal precedents, it highlights the contested nature of gender-affirming approaches, the risks of medical intervention, and the crucial role of courts in safeguarding children’s welfare.
Rising Trends and Social Context
Over recent years, there has been a sharp increase in the number of children and adolescents presenting with gender-related distress, particularly among adolescent girls. Internationally, referrals to gender identity clinics have surged. Social and cultural factors—including peer influence, online communities, autism spectrum conditions, and underlying mental health issues—are increasingly recognised as contributing factors. These shifts pose new and complex challenges for families, schools, medical professionals, and courts.
Medical and Clinical Evidence
The medical pathway for gender-distressed children—puberty blockers, cross-sex hormones, and surgery—remains experimental and controversial. Evidence shows significant risks including infertility, compromised bone health, and impaired sexual function. Far from being a neutral pause, puberty blockers almost inevitably lead to cross-sex hormones, making them the first stage of an irreversible medical pathway. Clinical studies are weak, contested, and often inapplicable to current patient cohorts. The Cass Review in the UK and other inquiries have emphasised the need for caution, recommending psychological support as the first line of care. Most children’s gender distress resolves naturally without medicalisation when provided with time and supportive therapy.
Social Transition
Social transition—changing name, pronouns, and presentation—remains controversial. Evidence suggests it can ‘lock in’ a transgender identity, thereby increasing the likelihood of medicalisation. While some argue it offers short-term relief, others warn of long-term safeguarding concerns, especially if parents or schools adopt affirmation without professional assessment. Courts must weigh whether social transition is in a child’s best interests, recognising that it is not a neutral act but one with significant implications.
Safeguarding and Historical Parallels
The history of medical scandals such as lobotomies, thalidomide, and DES (diethylstilbestrol) demonstrates the dangers of adopting poorly evidenced treatments. Gender medicine, critics argue, carries similar hallmarks: ideology outpacing science, vulnerable patients, and weak evidence bases. Safeguarding principles demand caution, critical scrutiny, and an emphasis on evidence rather than ideology.
Role of the Family Law Profession
The family law profession is increasingly drawn into disputes about gender identity, including:
- Whether a child should socially transition.
- Parental disputes about medical treatment.
- Applications for puberty blockers or hormones.
- How children should be referred to in court documents.
The adversarial legal system leaves courts dependent on the evidence presented by parties. Until recently, this often meant relying solely on treating clinicians without awareness of the broader international debate or the limitations of the evidence base. This creates the risk of decisions being made without full consideration of long-term consequences.
Informed Consent and Gillick Competence
Central to these cases is the concept of informed consent and Gillick competence—whether a child has sufficient maturity to understand and consent to medical treatment. The paper raises concerns that children cannot fully grasp the lifelong consequences of interventions, particularly the impact on fertility, sexual function, and health. Courts must carefully assess not only the information children and parents receive, but also the influence of external social pressures.
Legal Considerations
Australian law (Family Law Act, Anti-Discrimination Acts) provides the framework for these disputes. International cases such as Bell v Tavistock (UK) and the Cass Review findings inform the Australian context by demonstrating that gender-affirming medical treatment for minors is not settled practice. Courts must remain cautious of ideology entering evidence and ensure that decisions are grounded in safeguarding and best interests.
Conclusion
Gender identity in children and adolescents is a rapidly evolving and contested area. For the family law profession, the stakes are exceptionally high: decisions made in court can shape a child’s physical, psychological, and social future for life. The central message is clear—courts, lawyers, and judges must prioritise safeguarding and evidence over ideology, treat medical interventions as experimental, and uphold the child’s best interests as the paramount consideration.
Academic paper by Ms Belle Lane, Barrister, Victorian Bar
May 2023