Back Version française

In March 2026, the Honourable Justice Simon Chamberland of the Superior Court of Quebec rendered a fascinating decision in M.M. v. Normand, 2026 QCCS 887. This situation goes far beyond a "serial sperm donor" case: it addresses a much deeper issue. To what extent can the law tolerate a person transforming human reproduction into an unlimited activity, without transparency, without limitation and without consideration for the social and psychological consequences of said acts? It is precisely this concern that the judge noted in the judgment.

Facts

The Plaintiff is the mother of four children conceived through artisanal sperm donation (done outside of traditional fertility clinics). Three of her children were conceived between 2009 and 2012 with Philippe Normand's sperm. The fourth child was conceived in 2017 with Dominik Seelos' sperm. According to the Plaintiff, the donors presented their donation as being limited; Normand indicated that he would not donate sperm for more than 10 families and Seelos spoke of a limit of about 25 children (born from his sperm). These facts were essential to the Plaintiff’s consent.

Approximately 10 years later, the Plaintiff discovers a reality that is radically different from the one to which she had agreed. She learns that Philippe Normand, the donor for three of her children, is the biological father of Dominik Seelos, the donor of her fourth child! Then, in talking to other women, she discovered the extent of the phenomenon : about 162 children or pregnancies have been linked to Normand and about 451 children or pregnancies have been linked to Seelos.[1]

The Plaintiff is not only seeking damages against the Defendants, Normand and Seelos, she is seeking an interlocutory injunction prohibiting the Defendants from continuing their sperm donations.

As a matter of law, an interlocutory injunction requires the person seeking it to prove (1) a serious issue to be tried; (2) the person is exposed to serious or irreparable harm; and (3) that the balance of convenience weighs in its favour.[2] The application must not be frivolous or vexatious.[3]

In simpler terms, an interlocutory injunction is a temporary order made before the trial in order to preserve the situation until the judgment on the merits is rendered. At the interlocutory stage, the Court's role is not to determine who wins on the merits, but rather to assess whether immediate intervention is necessary to prevent further harm from escalating while the proceedings are ongoing.[4]

Thus, the central concepts of the case became those of ongoing infringements of the Plaintiff’s fundamental rights protected by the Quebec Charter. Psychological integrity, dignity, privacy, family autonomy and the protection of children were now at the centre of the debate.

The judge also identified several fundamental rights that, in his opinion, could be violated or would risk being further affected with each new sperm donation.[5]

First, the applicant's liberty interest (s. 1 of the Charter),[6] since the Plaintiff argues that she has lost control over the family composition she believed she had chosen for her children.[7]

Second, her right to psychological integrity (s. 1),[8] since she claims to experience constant anxiety and a feeling of panic when she discovers the existence of new children born of the Defendants' donations.[9]

The Court also accepted an argument based on the right to the protection of dignity (art. 4),[10] considering that it was not frivolous to claim that the Defendants had used women as mere means of reproduction in order to increase their biological offspring.[11]

With respect to the children, the judge considered that there was a serious issue to be decided with respect to their right to liberty and respect for private life (ss. 1 and 5),[12] particularly because of the risks of consanguinity and the fact that they might have to reveal their biological origins in their future relationships in order to avoid unknowingly associating with a close biological relative.[13]

Finally, the court also recognized that the psychological integrity of the children could be affected by the ever-increasing existence of new half-siblings, as well as by the resulting identity and relational consequences.[14]

Judge's Reasoning (conditions for the Injunction test)

The central point of the judgment was the argument that each new donation aggravates the harm. This idea is very important legally, as it turns sperm donation into an ongoing behavior rather than a past event. If the harm continues to increase, then immediate court intervention becomes justifiable.

The judge explicitly accepts this argument. The Court was particularly sensitive to the psychological impacts described by the Plaintiff.

And it is here that we see what seems to have motivated the Court: the idea that the human consequences of these donations now go far beyond the private sphere.

This is also why the judge concluded that the criterion of serious or irreparable harm was met. In his view, the alleged violations of the freedom, dignity, privacy and psychological integrity of the Plaintiff and her children are prejudices that increase with each new sperm donation.[15]

The Defendants' Perspective

The Court considered the Defendants’ pleadings, in particular from Normand (unrepresented party) who described his reproductive capacity as something he must "honour". The judge specifically quotes Normand's testimony that he would act out of "duty," with women allowing him to "honor" his "reproductive capacity," adding that not doing so would be "as if I were buying a field and then not cultivating it."[16]

Such a comparison is hard to ignore. It takes the discussion from a debate about sperm donation to a much deeper reflection on human dignity, women's autonomy and consent.

Such comments allow the Court to see donations not as simple altruistic gestures, but potentially as a biological multiplication detached from the human consequences attached to them. At this stage, the judge considered the present issue to be serious enough to justify intervention.

The Defendants tried to argue that the injunction would infringe their right to reproduce, but the judge clearly distinguished the idea of an unlimited right to participate in the parental projects of others from the right to have children of one's own. The Court refuses to conceive of the freedom of reproduction as an absolute freedom detached from any social or relational consequences.

The most striking passage in this regard is found in paragraph 24:

"It is also not clear to me that there is, as the defendants claim, a fundamental right to contribute to the parental project of others by donating reproductive material. In other words, I am not persuaded that there is a right to reproduction in such a context.[17] [Emphasis added]

The judge does not necessarily deny the existence of a reproductive right; rather, he distinguishes between the right to have one's own children and the claim that a person has a fundamental right to participate without restriction in the parental plans of others.

The Court also noted that the injunction does not prevent the Defendants from having children of their own. It is only intended to suspend their participation in the parenting projects of others during the proceedings.[18]

The judge also added:

"[25] On the face of it, the number of children conceived through the defendants' sperm donations significantly exceeds the limits generally recommended by experts in order to prevent potentially serious consequences for children and their parents. However, each additional sperm donation by the defendants increases the alleged harms of the Plaintiff and her children.” [19] Ultimately, the injunction granted is broad:

FOR THESE REASONS, THE COURT:

[30] PROHIBITS the defendants from providing their sperm to any person wishing to have recourse to procreation involving the contribution of third parties;

[31] PROHIBITS the defendants from communicating with any person for the purpose of offering sperm donation;

[32] PROHIBITS defendants from posting advertisements or comments, or responding to advertisements or comments, for the supply or receipt of semen;

[33] ORDERS the defendants to provide a copy of this judgment to the fertility clinics where they have donated or taken steps to donate sperm;[20]

After reading this judgment, it is important to consider the following questions if you are considering using a known sperm: What information would you want to know before making a decision? The number of children already born from donations? The number of families concerned? Are there commitments to future limits?

If you're a potential donor, would you consider adopting certain restrictions to your donations? Ten families? Twenty-five children? What factors should guide this decision?

One thing is clear: the human, psychological and social consequences of massive artisanal sperm donations are no longer perceived as mere private considerations. They now raise real issues regarding fundamental rights.

Written by Carolyn Booth and Clara Richer.

[1] M.M. v. Normand, 2026 QCCS 887, paras. 1 to 4.

[2] Ibid, para. 7.

[3] Ibid, para. 11.

[4] Ibid, paras. 7-12.

[5] Ibid, para. 19.

[6] Charter of Human Rights and Freedoms, CQLR c C-12, s. 1.

[7] Supra note 1 at para. 19.1.

[8] Supra note 6, s. 1.

[9] Supra note 1 at para. 19.2.

[10] Supra note 6, s. 4.

[11] Supra note 1 at para. 19.3.

[12] Supra note 6, arts. 1 and 5.

[13] Supra note 1 at para. 19.4.

[14]Ibid, para. 19.5.

[15] Ibid, para. 20.

[16] Ibid, para. 19.3. This is not a certified translation.

[17] Ibid, para. 24. This is not a certified translation.

[18] Ibid, para. 24.

[19] Ibid, para. 25. This is not a certified translation.

[20] Ibid, paras. 30-33. This is not a certified translation.