4th International Bioethics Conference

Upcoming 2027 Edition

May 7th - 8th, 2027

Rome - Italy

4th International Bioethics Conference

Upcoming 2027 Edition

May 7th - 8th, 2027
Rome - Italy

The splendor of truth in Science and Bioethics

4th International Bioethics Conference

International Chair of Bioethics Jérôme Lejeune

Upcoming 2027 Edition

The Jérôme Lejeune International Bioethics Conference will hold its next edition in 2027, bringing together experts from around the world to reflect and discuss the major ethical challenges in contemporary science and medicine.

While we await this new gathering, we invite you to relive the best moments of the 2025 Conference through the highlights video of the last edition.

The law does not contain all the rights.

Human nature exists and whether we like it or not, we are obliged to take it into account

Jérôme Lejeune

Program 2027

The program for the 4th Jérôme Lejeune International Bioethics Conference will be available soon.

8.00 am – 9.00 am      Welcome and registration

9.00 am – 9.15 am       Opening speech

I have only one recommendation: the truth, the truth again, always the truth. Jérôme Lejeune

  • Mr. Jean-Marie Le Méné, President of the Fondation Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. France.
  • Prof. Mónica López Barahona, President of the International Chair of Bioethics Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. Spain.

9.15 am – 10.00 am     Inaugural lecture: SCIENCE AND BIOETHICS AT THE SERVICE OF TRUTH

The immense spread of the tree of science that covers humanity must not hide the light from us. Jérôme Lejeune

  • Chair: Prof. Mónica López Barahona, President of the International Chair of Bioethics Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. Spain.
  • His Eminence Cardinal Willem Jacobus Eijk, Metropolitan Archbishop of Utrecht. Physician. Ordinary Member of the Pontifical Academy for Life. Netherland.

 

10.00 am – 10.50 am   Lecture: CAN IMMUTABLE TRUTH STAND UP TO THE TRUTHS OF SCIENCE?

There is no known divorce between today’s science and the religion of the past. Jérôme Lejeune

  • Chair: Prof. Elena Postigo Solana, Academic Director of the International Chair of Bioethics Jérôme Lejeune. Corresponding Member of the Pontifical Academy for Life. Spain.
  • Prof. Juan Arana Cañedo-Argüelles, Professor of Philosophy of Science at the Universidad de Sevilla. Full Member of the Real Academia de Ciencias Morales y Políticas. Spain.
  • Questions & Discussion.

10.50 am – 11.20 am    Coffee break

11.20 am – 12.10 pm    Lecture: CAN SCIENCE LEAD US TO TRUTH AND BY WHICH ROUTE?

Religion and science: how can there be a contradiction between the true and the verified? It’s always the latter that is late. Jérôme Lejeune

  • Chair: Ms. Aude Dugast, Academic Director of the International Chair of Bioethics Jérôme Lejeune, French section. France.
  • Prof. Bernard Schumacher, Professor of Philosophy and Ethics at Université de Fribourg and at Institut Philanthropos. Switzerland.
  • Questions & Discussion.

12.10pm – 1.00 pm      Lecture: DOES A NATURAL LAW EXIST?

Humanity is now faced with the fact that its survival depends on the acceptance by all nations of moral precepts transcending all systems and speculations. Jérôme Lejeune

  • Chair: Prof. Jeffrey Walkey, Associate Professor of Theology at Ave Maria University. United States of America.
  • Prof. Thibaud Collin, Philosopher and essayist, specialist in Moral and Political Philosophy, Professor of Philosophy in Preparatory Classes at Collège Stanislas in Paris. France.
  • Questions & Discussion.

1.00 pm – 2.30 pm       Lunch break

2.30 pm – 3.20 pm        Lecture: ETHICS OF THE SITUATION OR IN THE SITUATION? HOW TO ESTABLISH MORAL TRUTH IN BIOETHICAL ACTION

One sentence, just one, will dictate our conduct, the argument that does not deceive and which, moreover, judges everything, the very word of Jesus: “What you did to the least of these, you did to me”. Jérôme Lejeune

  • Chair: Prof. John A. Di Camillo, Doctor in Bioethics at the Ateneo Pontificio Regina Apostolorum in Rome. President of The National Catholic Bioethics Center (NCBC). United States of America.
  • Prof. Stephan Kampowski, Professor of Philosophical Anthropology at the Pontificio Istituto Teologico “Giovanni Paolo II” per le Scienze del Matrimonio e della Famiglia. Italy.
  • Questions & Discussion.

3.20 pm – 4.45 pm        Panel: TRUTH AND MEDICAL DEONTOLOGY: THE CASE OF GENETIC COUNSELING

The man who could tell parents that their child is seriously ill, and not feel his heart sink at the thought of the pain that will overwhelm them, would not be worthy of our profession. But we don’t protect against misfortune by committing a crime; we don’t relieve the pain of one human being by killing another. Jérôme Lejeune

  • Chair: Dr. Pilar García, Doctor of Medicine and Surgery; Medical Director, Jérôme Lejeune Institute in Madrid. Spain.
  • Prof. Teresa Perucho Alcalde, Clinical and Molecular Geneticist of the Unit of Genomic Medicine at Clínica Universidad de Navarra. Spain.
  • Prof. Emmanuel Sapin, Professor Emeritus of Pediatric and Neonatal Surgery at the Centre Hospitalier Universitaire CHU de Dijon. France.
  • Dr. Robin Pierucci, MA, Neonatologist. Director and Founder of Navigating Fetal Concerns Clinic. Co-Chair of the American College of Pediatricians (ACPeds) ProLife Committee. Member of the Catholic Medical Association. United States of America.
  • Questions & Discussion.

4.45 pm – 5.15 m          Coffee break

5.15 pm – 6.30 pm        Panel: TRUTH AND CONSCIENTIOUS OBJECTION

I’m going to have to speak out publicly to defend our patients. If I don’t defend them, I’m betraying them. Jérôme Lejeune

  • Chair: Prof. Guillermo A. Morales Sancho, Lawyer specialized in Constitutional and Human Rights Law. Legal Counselor in Europe for ADF International in Vienna. Austria.
  • Prof. Grégor Puppinck, Director of the European Centre for Law and Justice. France.
  • Prof. Jorge Nicolás Lafferriere, Doctor of Legal Sciences at the Pontificia Universidad Católica Argentina. Director of the Centro de Bioética, Persona y Familia. Argentina.
  • Questions & Discussion.

 

End of the first day.

8.30 am – 9.30 am       Registration

9.30 am – 10.15 am      Lecture: THE TRUTH ABOUT MAN: HOW TO CONFRONT GENDER DYSPHORIA?

When people say to me: “Human nature is an opinion of some geneticists”, I reply that it is nature that has imposed this opinion, not us who have imposed it on nature! Jérôme Lejeune

  • Chair: Ms. Françoise Raguet, Founder of a Bioethics training program for young people. France.
  • Prof. Emmanuel Sapin, Professor Emeritus of Pediatric and Neonatal Surgery at the Centre Hospitalier Universitaire CHU de Dijon. France.
  • Questions & Discussion.

10.15 am – 11.40 am     Panel: THE TRUTH AT THE BEGINNING OF HUMANITY: THE CREATION OF THE WORLD AND THE APPEARANCE OF MAN ON EARTH

The appearance of man is really quite astonishing to the most objective scientist. […] It’s hard to see how natural selection could have foreseen all this!  Jérôme Lejeune

  • Chair: Prof. Enzo Pennetta, Biologist. Professor of Natural Sciences. Essayist and author of Inquiry into Darwinism. Italy.
  • Prof. Michael D. Taylor, Philosopher, Thomas More College of Liberal Arts. Author of the award-winning The Foundations of Nature: Metaphysics of Gift for an Integral Ecological Ethic. United States of America.
  • Dr. Angelo Carfì, Doctor of Astronomy. Surgeon at the Policlinico Universitario Fondazione Agostino Gemelli. Italy.
  • Mr. Olivier Bonnassies, Entrepreneur. Graduate of Polytechnique and Theology from the Institut Catholique de Paris. Author of Dieu, la science, les preuves : l’aube d’une révolution. France.
  • Questions & Discussion

11.40 am – 12.00 pm    Break

12.00 pm – 12.45 pm    Lecture: JÉRÔME LEJEUNE: WHEN THE PURSUIT OF TRUTH MAKES SCIENCE ADVANCE

Respecting human nature does not prevent progress, but rather stimulates it. Jérôme Lejeune

  • Chair: Mr. Mark Bradford, Fellow for Persons with Intellectual and Developmental Disabilities, Word on Fire Institute. United States of America.
  • Mr. Jean-Marie Le Méné, President of the Fondation Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. France.
  • Questions & Discussion.

 

12.45 pm – 1.15 pm     Closing speech

  • Chair: Ms. Costanza Miriano, Journalist and writer, RAI Vaticano. Italy.
  • Mr. Jean-Marie Le Méné, President of the Fondation Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. France.

End of the Conference.

Registration

When?

May 7th – 8th, 2027

Attention: We recommend booking your dates, flights, and accommodation in advance. That weekend coincides with the Feast of the Ascension, so there will be high demand for lodging and reservations.

Follow us online!

You can connect online through the following link. If prompted for a meeting code and password upon entry, we provide the information:

  • Meeting ID: 862 2946 2936
  • Access code: 425371

Additionally, you can choose the language in which to follow the sessions on the bottom toolbar. They will be available in Spanish, French, English, or Italian.

Where?

Pontificio Istituto Patristico Augustinianum

Via Paolo VI, 25

Rome (Italy)

Prices

Registration required.

Until April 30th:

  • General Public: €25
  • Students: €10
  • Priests, religious, and consecrated persons: Free entrance
  • Online attendance: €10*

 

From May 1st:

  • General Public: €50
  • Students: €20
  • Priests, religious, and consecrated persons: Free entrance
  • Online attendance: €20*
 
* Enjoy the 3rd International Bioethics Conference live with exclusive access to all conferences, debates, and Q&A sessions with simultaneous translation into English, French, Italian, and Spanish.

Practical Information

We provide information on how to get to the Conference; transportation, accommodation, and restaurants in Rome; as well as practical tips so you can simply enjoy your time in Rome.

Organizing Committee

Mr. Jean-Marie Le Méné, President of the Fondation Jérôme Lejeune. Ordinary Member of the Pontifical Academy for Life. France.

Prof. Mónica López Barahona, President of the Jérôme Lejeune Foundation Spain. Ordinary Member of the Pontifical Academy for Life. Spain.

Ms. Aude Dugast, Academic Director of the International Chair of Bioethics Jérôme Lejeune, French section. France.

Mr. Grégoire François-Dainville, General Manager of the Fondation Jérôme Lejeune. France.

Prof. Elena Postigo Solana, President of the International Chair of Bioethics Jérôme Lejeune and Academic Director of the Spanish section. Corresponding Member of the Pontifical Academy for Life. Spain.

Mr. Pablo Siegrist Ridruejo, General Manager of the Jérôme Lejeune Foundation Spain.

Ms. Rafaela de la Brena, Education Coordinator of the International Chair of Bioethics Jérôme Lejeune, Spanish section. Spain.

Ms. Laura Gotti Tedeschi, Education Coordinator of the International Chair of Bioethics Jérôme Lejeune, English and Italian section. Spain.

Sponsors

Partners

Collaborating entities

SPONSORS:

Fondation Jérôme Lejeune, France

Knights of Columbus, United States of America

 

PARTNERS:

Ave Maria University, United States of America

Catholic University of America, United States of America

Fertilitas, Spain

Nicholas Cardinal Cheong Graduate School for Life, The Catholic University of Korea, Korea

Word on Fire, United States of America

 

COLLABORATING ENTITIES:

ADF International, Austria

Akademia Bioetyki, Poland

Asociación de Médicos Jérôme Lejeune, Spain

Asociación Española de Bioética y Ética Médica (AEBI), Spain

Association des amis du Pr. Jérôme Lejeune, France

Ateneo Pontificio Regina Apostolorum, Italy

BioeticaRed, Spain

Catholic Medical Association, United States of America

Centro Anáhuac de Desarrollo Estratégico en Bioética (CADEBI), Mexico

Centro de Bioética, Persona y Familia, Argentina

Donum Vitae Institute, United States of America

Ethics & Public Policy Center (EPPC), United States of America

Federación Internacional de Bioética Personalista (FIBIP), International

Fédération des Associations de Familles Catholiques en Europe (FAFCE), Europe

Fédération Européenne des Associations de Médicins Catholiques (FEAMC), Europe

Fédération Internationale des Associations Médicales Catholiques (FIAMC), International

Fundación de Bioética, Costa Rica

Human Life International, United States of America

Instituto Pius, Brazil

Jérôme Lejeune School, Canada

Kennedy Institute of Ethics, Georgetown University, United States of America

Lejeune Clinic, United Kingdom

Movimento per la Vita, Italy

National Catholic Bioethics Center (NCBC), United States of America

Pellegrino Center for Clinical Bioethics, Georgetown University, United States of America

Philanthropos, Switzerland

Polska Federacja Ruchów Obrony Życia, Poland

Pontificia Universidad Católica de Argentina, Facultad de Ciencias Médicas, Argentina

Pontificia Universidad Católica de Argentina, Instituto de Bioética, Argentina

Pontificia Universidad Católica de Ecuador, Sede Santo Domingo, Ecuador

Pontificia Università della Santa Croce, Italy

Strathmore University, Institute for Family Studies & Ethics, Kenya

Thomas More College of Liberal Arts, United States of America

Universidad Anáhuac de México, Facultad de Bioética, Mexico

Universidad Católica de Ávila, Spain

Universidad Católica de Santa Fe, Argentina

Universidad Católica de Valencia, Observatorio de Bioética, Spain

Universidad de Navarra, Spain

Universidad Francisco de Vitoria (UFV), Spain

Università Campus Bio-Medico di Roma, Italy

Université Officielle de Mbuji-mayi, Democratic Republic of the Congo

World Youth Alliance, International

Press Room

Welcome to our Press Room
In this space, you’ll find official statements, press releases, and resources for journalists. Our goal is to keep you informed with up-to-date and easily accessible content about the 3rd International Bioethics Conference, the International Chair of Bioethics Jérôme Lejeune, and the Jérôme Lejeune Foundation. Whether you’re a member of the press or simply want to learn more about us, you’ll find the information you need here.

For further information, please do not hesitate to contact us:

Loreto Garrido lgarrido@fundacionlejeune.es

We are looking for sponsors, 

do you want to collaborate?

The International Chair of Bioethics Jérôme Lejeune is looking for companies, associations and individuals who wish to collaborate in the organization of the upcoming International Bioethics Conference. 

Would you like to join us? Send us an email to contacto@catedrabioeticalejeune.org with the subject “Sponsor 4th International Bioethics Conference” and we will contact you. 

Many thanks for your help!