As a member organisation of the Federation of Indian Rationalist Associations, the Atheist Centre endorses the Amsterdam Declaration 2002.

The society is a member organisation of the International Humanist and Ethical Union, and endorses the Amsterdam Declaration 2002.

CSI is a member organization of the International Humanist and Ethical Union and endorses the Amsterdam Declaration on the principles of modern secular humanism.

Amsterdam Declaration (2002)

The Amsterdam Declaration explicitly states that Humanism rejects dogma, and imposes no creed upon its adherents.

Prior to the 50th anniversary of the foundation of IHEU, Brown acted as co-ordinator of the project to update its founding document, the Amsterdam Declaration.

Its principles are contained in its "Amsterdam Declaration" of 2002, amended in 2004.

Amsterdam Declaration 2002, a similar document from the International Humanist and Ethical Union.

The "Amsterdam Declaration" prompted a critical response from some other mycologists who perceived difficulties in aspects of the declaration, and wished to continue allowing dual nomenclature.

The Amsterdam Declaration, as it is called, includes 14 points and runs to nine single-spaced pages.