New website

Dear signers, friends and supporters, the Basel Declaration has a new home. After a successful decade as Basel Declaration Society, our organization has transformed into Animal Research Tomorrow. As such, we promote openness and fact-based scientific arguments in the international public debate on the necessity and value of animal research for both human and animal health and welfare. For more information please visit our new webpage under

Like the Helsinki Declaration, which forever altered the ethical landscape of human clinical research, the aim of the Basel Declaration is to bring the scientific community together to further advance the implementation of ethical principles such as the 3Rs whenever animals are being used and to call for more trust, transparency and communication on the sensitive topic of animals in research. The Basel Declaration Society, founded on October 5th. 2011, strive to promote the Basel Declaration.
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Press releases


October 18, 2019

 The Basel Declaration Society (BDS) condemns disregard of animal welfare regulation

During the last few days several media articles have dealt with the animal experimentation practice of the company LPT in Germany. For us at BDS, explaining the importance of the difficult topic of animal experimentation is very important. For years, we have been committed to respecting animal welfare, promoting the 3R principles of reduction, replacement, refinement and protecting the dignity of the animal.

Therefore, we declare:
1) Disregard of animal welfare rules and requirements is unacceptable
2) Carrying out animal experiments under uncontrolled conditions is unacceptable: the existing strict approval and control procedures in the EU are endorsed, promoted and supported by BDS 3) BDS is committed only to research, where the dignity of the animal and the development of treatment options for patients are best balanced against each other

The German authorities have launched an investigation against LPT. We hope that it will bring clarity to the practices of the company and punish potential violations of animal welfare regulation.

Download the Statement here




16th February, 2018

5th International Conference of the Basel Declaration Society on “Openness and Transparency: Building Trust in Animal Research”
(San Francisco, February 14/15, 2018)

More than 100 scientists, animal welfare officers, representatives of advocacy groups and stakeholders from different countries met for a 2-day conference in San Francisco to discuss how to improve transparency and to increase the public understanding of the essential contributions that animal research makes to modern life science and biomedical research. The conference was organized by the international Basel Declaration Society (BDS) in close collaboration with Americans for Medical Progress (AMP), the National Association for Biomedical Research (NABR) and the Foundation for Biomedical Research (FBR).

Research with animals continues to be indispensable for understanding basic physiological mechanisms and develop and improve therapies for humans and animals alike. Nevertheless, there is sometimes little knowledge and understanding for these key issues by the general public. To identify the most efficient strategies to improve the understanding of animal research a variety of aspects were covered: the importance of developing strategies for openness in communication, establishment of transparency as well as possible challenges and risks connected to such efforts. In addition, some of the prime efforts and established modes of communication that aim to inform the general public about issues concerning research involving animals and the efforts to improve the well-being of laboratory animals were discussed. An impressive patient account exemplified how novel therapies developed using animal models improve human health and saves lives.

Four workshops were dedicated to the establishment of general principles on how institutions and scientists should move forward to openness and transparent communication of animal research. In particular strategies on how to increase the outreach to the young generation using online communication and social media/networks were discussed. Furthermore, the participants debated ways to improve the care and welfare of laboratory animals and to promote the implementation of the 3R principles (refine, reduce, replace) into daily research practice.

The strategy and policy papers summarizing the milestones and deliverables of these workshops will be soon available for download from the Basel Declaration Society website (
For further information please contact:


Download the Press Release here



Zurich, 4th July 2017

Brazilian researcher wins this year’s Basel Declaration Award for Education in Animal Research

This year sees the Basel Declaration Society (BDS) bestow its Award for Education in Animal Research for the sixth time already. The 2017 winner of the award is Cilene Lino de Oliveira from the Department of Physiological Sciences in the Center of Biological Sciences at the University of Santa Catarina, Florianópolis, Brazil. This congenial Brazilian scientist teaches the “Laboratory animal care and welfare” course at her university and is hoping to gain even more international experience through her attendance of the course in Switzerland, so she can offer her students the best possible teaching.

With the bestowal of its award on Cilene Lino de Oliveira, the BDS is delighted to see this distinction go to a committed scientist and teacher with strong communication skills.
She will take part in a one-week certified course (EU Functions A, C, D and Modules 10, 20, 21) at the Institute for Laboratory Animal Science at the University of Zurich, all expenses paid by the BDS. Participants in this course learn how the principles of the 3Rs are implemented in the day-to-day practice of animal experiments for the benefit of laboratory animals.
The 3Rs stand for Replace, Reduce and Refine. The concept of Replace means that alternative methods, such as computer simulation or cell cultures, should be used instead of animal experiments wherever possible. The term Reduce refers to the efforts of researchers to keep the number of animals used in each experiment to the absolute minimum through optimum planning of their experiments. The principle of Refine requires laboratory animals to be treated with the greatest possible care and provided with the best possible housing conditions during their entire lives, both in the rearing of the animals and also throughout the experiment.

Cilene Lino de Oliveira will continue to advocate and champion the principles of the 3Rs and ethics in the handling of animal experiments at her university. She is also an ambassador of the Basel Declaration Society and is committed to compliance with the Basel Declaration. “Hopefully, the experience in this course will improve my skills to train people who will conduct animal experiments in my institute. Moreover, I expect to bring home the expertise needed to help consolidate education in animal research at my university.”



For more information please contact:

Astrid Kugler
Basel Declaration Society


February 27, 2017

Animals in experimental research in Europe are treated with care

A Europe-wide survey of institutes conducted by the Basel Declaration Society (BDS) has indicated that researchers using animals in their research treat them with due care. The survey polled a total of 755 researchers from 26 countries, and detailed analysis of the results indicates that there is a strong commitment among animal researchers across Europe to put into practice the principles of the 3Rs (Refine, Reduce, Replace)

What are the 3Rs?

Refine: The use of methods that alleviate or minimize potential pain, suffering or distress and enhance animal welfare for the animals used.

Reduce: The use of methods that enable researchers to obtain comparable levels of information from fewer animals, or to obtain more information from the same number of animals.

Replace: The use of methods that avoid or replace the use of animals in research, such as in vitro studies (in cell structures) and experiments simulated by means of computer models.

About the survey

Many researchers report that the breeding platforms in their institutions are designed to reduce the number of animals used. Improvements in the practice of animal husbandry frequently went beyond what was required by law.

The institutions attach great value to the training and continuing education of their personnel. This was clearly apparent from the responses, which showed that students are learning about the 3Rs at an ever-earlier stage in their career development. Only about 2% of respondents had never encountered the principle of the 3Rs.

This improvement in the education of young animal researchers has had a major positive impact on the planning and execution of animal experiments, which is an important Refinement. The survey also showed that the application of biostatistical methods is an effective way to both Refine and Reduce the number of animals used. During the experiments, it is essential for the well being of the animal that it is monitored and that criteria for the termination of an experiment are formulated beforehand. Three-quarters of respondents followed these practices.

Efforts in basic research to replace animal experimentation with methods such as in vitro cell and tissue cultures or computer simulations were reported to be less promising. This is a reflection of how extremely difficult it is to understand the complex functions of a three-dimensional organism with its many different cell types and substances without animal research. Computer simulations can only be used if a biological process is already well-described. Moreover, as is also the case with data from cell or tissue cultures, results from computer simulations have to be validated in the whole animal. Nonetheless, both computer simulations and in vitro methods with cell and tissue cultures are increasingly used.

More than half of the respondents found that Refinement has the most potential for improvement in animal research.

The full report on the survey is available here.

For more information please contact:

Prof. Kevan Martin, Board member of the BDS

Prof. Gregor Rainer, Board member of the BDS



January 21, 2016

Primaten in der Forschung - Weiterzug


Der Regierungsratsentscheid betr. die Versuche an nichtmenschlichen Primaten wird ans Verwaltungsgericht weitergezogen. Damit wird einmal mehr biomedizinische Forschung in unverantwortlicher Weise behindert und ein international höchst erfolgreiches universitäres Institut des Kantons Zürich geschwächt. «Forschung für Leben» (FfL) befürchtet den Abzug sämtlicher Affenversuche ins Ausland..

Es war nicht anders zu erwarten: die drei Mitglieder der Tierversuchskommission des Kantons Zürich haben ihren Rekurs gegen Versuche mit drei Rhesusaffen, welche zu den nichtmenschlichen Primaten gehören, an der Universität Zürich ans Verwaltungsgericht weiter gezogen. Die grosse Mehrheit der Tierversuchskommission, das Veterinäramt und jüngst auch der Regierungsrat haben nach sorgfältiger Güterabwägung und aufgrund von fehlenden Alternativen die Versuche gut geheissen. Für FfL ist der Gang ans Verwaltungsgericht zwar zu erwarten gewesen, aber deshalb trotzdem nicht minder verantwortungslos. Das Institut für Neuroinformatik, an dem die Versuche stattfinden sollen, und der betroffene junge Forscher werden für weitere wertvolle Monate in ihrer Arbeit behindert. Das verzögert und behindert die biomedizinischen Forschung, kostet enorm viel Geld, und löst das Dilemma, in der sich die Forschung mit Primaten befindet, nicht. Im Gegenteil: weil diese Versuche für das medizinische Verständnis von neurologischen Vorgängen im Gehirn notwendig sind, befürchtet FfL, dass wegen des massiven Drucks von Seiten der Tierversuchsgegner, ein guter Teil oder die gesamte Forschung mit und an Affen ins Ausland verlegt wird und der Forschungsstandort Schweiz massiv an Bedeutung verliert. Dies ist unnötig, da die Auflagen für Versuche mit nichtmenschliche Primaten nirgendwo so streng und die Tiere so gut kontrolliert werden wie in der Schweiz. Durch ihre Sturheit retten die Tierschützer keinen einzigen Affen, da diese Versuche, welche für die biomedizinische Forschung absolut notwendig sind, dann einfach von Forschern in anderen Ländern durchgeführt werden. Und dort sind die Tiere massiv weniger geschützt und kontrolliert.

Immer wieder ruft FfL den Menschen in Erinnerung, dass Versuche an nichtmenschlichen Primaten bis heute dazu beigetragen haben, das Leben von Hundertausenden von Menschen zu retten. So ist die Liste der medizinischen Erfolge, bei denen nicht zuletzt Versuche mit Affen eine wesentliche Rolle gespielt haben, sehr lang: Dazu gehören unter anderem Impfungen gegen Kinderlähmung, Masern und Diphterie, die antivirale Therapie bei HIV, Immunsuppressionen nach Organtransplantation um Abstossungen zu verhindern, Bluttransfusionen und vieles mehr. Die schlimmen Epidemien des vergangenen Jahrhunderts sind aus dem kollektiven Gedächtnis verschwunden. Auch zum Beispiel die Kinderlähmungsepidemie, die bis in die 1950er-Jahren bei Tausenden von Kindern schwere Schäden verursacht hatte. Dies sind alles aus der heutigen Medizin nicht mehr wegzudenkende Erfolge. Die Tierschützer sind jedoch der Meinung, dass in Zukunft die Schweiz von diesen medizinischen Fortschritten ausgeschlossen werden soll, da ihnen der Schutz der Tiere wichtiger als das Wohlergehen des Menschen ist - dagegen müssen wir Forscher, nicht zuletzt zum Wohle der Patienten, die auf Heilung hoffen, kämpfen.

Nirgends auf der Welt sind Tiere in Versuchen besser geschützt als in der Schweiz. Deshalb setzt sich FfL dafür ein, dass diese für den medizinischen Fortschritt unerlässlichen Versuche weiterhin in der Schweiz durchgeführt werden.

Für weitere Infos wenden Sie sich bitte an:

Prof. Rolf Zeller
Vizepräsident FfL und Präsident der Basel Declaration Society


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