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What happens to embryos that are not transferred during fertility treatment?
Who owns them? Who decides their fate, and under what conditions?
These may seem like technical or distant questions, but in truth, they lie at the heart of our collective human experience — where science, law, ethics, and emotion intersect.

During the Campus Workshop 2025 in Alicante, organized by the European Society of Human Reproduction and Embryology (ESHRE), this crucial topic was addressed with clarity, depth, and courage.
Dr. Sara Dalla Costa, lawyer and supervisor at Instituto Bernabeu Venezia, delivered a powerful presentation on the legal frameworks governing cryopreserved embryos across Europe. Her comparative analysis challenges us to reflect on what we’ve failed to unify — and where we must go next.

A Legal Mosaic Reflecting a Divided Continent

Dr. Dalla Costa’s presentation revealed how the legal status of embryos varies significantly across Europe. Despite sharing a common scientific foundation, national laws are shaped by cultural, political, and religious forces:

  • Countries like Spain, France, Austria, and Belgium consider embryos “objects under special protection.” Destruction or donation is permitted under certain conditions.

  • Germany and Italy treat embryos as legal subjects, resulting in stricter controls over their fate.

  • The United Kingdom offers a pioneering model, where embryos are neither object nor subject, but regulated based on ethical and scientific principles.

This legal fragmentation is more than a theoretical issue. It leads to real-world inequalities for patients — and serious limitations for medical progress.

Real-World Consequences, Urgent Challenges

The lack of legal harmonization brings tangible difficulties:

🔹 Abandoned embryos: In Spain alone, it’s estimated that over 60,000 embryos are currently in storage with no clear outcome.
🔹 Overcrowded storage facilities: Clinics struggle to manage long-term cryopreservation without legal clarity.
🔹 Reproductive tourism: Patients often travel to other countries seeking more favorable legal conditions.
🔹 Barriers to research: Strict laws in certain countries hinder the use of embryos for vital scientific studies.
🔹 Emotional burden: Uncertainty leads to stress and anxiety for patients facing life-changing decisions.

What Do We Need as a Society?

Dr. Dalla Costa made it clear: Europe must move toward regulatory harmonization — one that balances science, ethics, and human rights.

This new paradigm should include:

  • A modern legal definition of embryos that recognizes their complexity in the context of assisted reproduction.

  • Clear policies on preservation, donation, destruction, and scientific use.

  • A patient-centered approach that guarantees autonomy, consent, and emotional support.

ReproCopilot’s Perspective: Toward a More Human Reproductive Future

At ReproCopilot, we firmly believe in reproductive medicine that puts people at the center — not just protocols or procedures.

We support the creation of a harmonized, fair, and forward-looking European legal framework that: ✅ Respects patient autonomy and choice.
✅ Enables responsible, cutting-edge research.
✅ Prevents embryo abandonment and legal ambiguity.
✅ Eases the emotional and financial burden for families.

Each cryopreserved embryo is more than just a cell: it is a potential story, a paused decision, a frozen emotion waiting to be resolved.

Toward a New European Consensus

Europe cannot look away any longer. Cultural diversity must not be an excuse for legal inequality.
It’s time to craft a new paradigm — one that is more ethical, more human, and more informed.
Science has already moved forward. Society is ready.
Now the law must catch up.

👉 We invite you to read this full analysis and join a conversation that could shape the future of assisted reproduction in Europe.

📝 Whether you're a fertility professional, patient, researcher, or simply curious, your voice is welcome.

#ReproCopilot #Cryopreservation #ReproductiveRights #Bioethics #Fertility #ESHRE #AssistedReproduction #Embryology #LawAndScience #HumanizedMedicine

Javier Pérez
Por: Javier Pérez
29-Apr-2025 08:55:54
CEO of ReproCopilot

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