The One Humanity association aims to promote tolerance and respect, as well as to encourage a dialogue about a sustainable future.

The promotion of respect for other people, cultures and the environment, and above all the promotion of self-reflection, are the association's goals. This includes reflecting on one's own values, assumptions, narratives, biases, beliefs and traditions.

Read our Articles of Association (German)


To achieve these goals the association is developing a travelling exhibition. Special attention is paid to the inclusion of the broadest possible audience.


This is a project in the making by the One Humanity association. Friends and experts from various backgrounds have enriched and challenged this project through inspiring conversations.

The project is led by Larissa Mettler. Rahel Lämmler, architect and author, is the head of the association's board and Brigitte Schmid, Senior Director Human Rights Watch Zürich, is the board's vice-president.

Thomas Gröbly, lecturer in ethics and poet, Merav Mack, historian and Siddhartha Arora, IT architect, are advisors to the One Humanity association.


The image of our home planet on our page Beliefs was taken on 22 December 1968 from the Apollo 8 spacecraft and is the property of NASA.

Let’s start the

Please contact us for any ideas on resources such as books, films and other exhibits related to One Humanity.