Laws and treaties get broken every day.

It takes 3 things to make a law... 1) the definition and elements that comprise the criminal act, 2) the punishment for the criminal act (may include incarceration and fines, or just fines, or just incarceration but it MUST include one type of punishment), and finally, 3) the ability, authority to enforce that law.

If any one of the above is missing or absent, it is not a real law ... more like a suggestion and nothing more.