International and Municipal Law

(1)

International and Municipal

Law

(2)

Teori Monoisme dan Dualisme :

• Dualist  hukum internasional adalah

tidak sama dengan hukum nasional dan masing masing memiliki sistem hukum yang berbeda.

• Monoist  hukum internasional adalah

(3)

Monoisme :

• Hans Kelsen :

– Hukum internasional adalah hukum dasar (Grundnorm)

– Hukum nasional bertentangan dengan hukum internasional maka hukum internasional menjadi null and void

(4)

• Dualisme  positivisme dan sovereignty

• Monoisme  natural law and liberalisme

• Fitzmaurice

– Unreal dan artificial

– Doesn’t exist any controversy

(5)

Hukum internasional



hukum

nasional

• Hukum nasional  kebiasaan

internasional atau prinsip – prinsip hukum umum

• Dissolvable questions under IL  H.Nas

 kewarganegaraan seseorang

• However, suatu negara tidak dapat

menyatakan tidak terikat dengan

kewajiban internasionalnya apabila

(6)

• The Vienna Convention 1969, article 27:

– A party may not invoke the provisions of its internal law as justification for its failure to perform a treaty. Thus rule is without prejudice to article 46

– Article 46 :

(1) a state may not invoke the fact that its consent to be bound by a treaty has been expressed in violation of a provision of its internal law regarding competence to a conclude treaties as invalidating its consent unless that violation was manifest and concerned a rule of its international law of fundamental importance

(7)

_{States cant invoke their internal laws and}

procedures as a justification for not

complying with their international

obligations

_{States are required to perform their}

obligations in good faith

_{at liberty to decide on the modalities of}

(8)

• An obligation to apply municipal law in conformity with international law

(9)

International and Municipal Law