Question

What is required for a general rule of customary law to be formed?

Options

• Only general, widespread and consistent practice on the part of states is required

• The consistent practice of few states is sufficient

• The legal conviction that a certain practice of a state is in accordance with International law is the most significant requirement

• Both the elements of widespread and consistent state practice and of the Opinio Juris are required

Answer 1

Both the elements of widespread and consistent state practice and of the Opinio Juris are required