Quote Originally Posted by Sarmatian View Post
According to Christophe Peschoux, a senior member of the UN Working Group on Arbitrary Detention, it is legally binding.

It is unenforceable, but that is another issue.
It is not legally binding, and as far as I know Cristophe Peschoux is not a treaty.

If you lock yourself in a bathroom, can we demand that the Serbian government releases you? He is not being detained.