7. Sources, Treaties Flashcards
Custom and usage intro part
- Custom
- general prescriptive rule of behavior
- evry primitive society subconscious rules upheld by social pressure.
- test of time - aura of historical legitimacy- develop as rules - Usage - international habits which has not yet recieved the force of law.
Starke- custom begins when usage ends.
2 tests
1. Material test - continuity, repetition, sufficiently uniform state practice
2. Psychological- opinio juris – conviction that there is a compulsory rule behind such recurrence
3. Generality of practice - followed or repeated by a large number of states. However universality is not needed
Gpl intro
Non liquet, proceed to declare a rule held to be relevant by analogy
Icj considers the following before considering the rule
1. Is it a GPL. is not limited in scope
2 . Must be recognized by most of the states
3. GPL includes substantive as well as procedural principles
Cases where GPL used
- Chor zow factory- indemnity
- Nuclear test case - pacta sund servanda
- Bosnia vs serbia - resjudicata
- Diversion of water from meuse case - principle of equity
Cases where GPL used
- Chor zow factory- indemnity
- Nuclear test case - pacta sund servanda
- Bosnia vs serbia - resjudicata
- Diversion of water from meuse case - principle of equity
GPL conclusion
Due to gaps in IL- comoetence of court cannot be confined to making judgement acc to treaties and customs
Brierly- gpl- dynamism
Lauterpacht - safety valve rather than frequent application
Define treaties
Prof schwarzenberger - agreement between subjects of IL creating a binding obligation in IL
Pacta sund servanda
- Anzilotti- follow in good faith
- Lauterpacht- customary law
- Art 26- in good faith
- Art 27 - cannot justify non performance by invoking ml
- Exception- civil war, rebus sis standibus, 48-52– error, fraud, corruption etc. , violation of jus cogens, territory ceded or merged
Steps generally adopted in concluding a treaty
- Appointment of representatives- full power
- Negotiation and adoption
- Signing
- Ratification- sign of representatives confirmed by states
- Accession - non signatory becomes party to the treaty
- Entry into force - acc to the provisions of the treaty.
- Reg with sect gen - 102 . So that it can be invoked before ICJ
Define ratification
VCLT - international act whereby a state expresses its consent on international plane to be bound by a treaty
Required when treaty explicitly requires it.
Ratification answer framework
DEFINITION
PURPOSE
- Reexamine and review
- State sovereignty
- Modify municipal law
- Public opinion
MODE
president on advise of COM
REFUSAL
- No duty, no need of explanation
- No time limit
- In the gap dont do anything that fails the objective of the treaty
CONSEQUENCES OF NON RATIFICATION
- Art 39,41- SC can pressurize
- Palestine mavrommatis case - effective only on ratification is old
- North sea continental shelf case - bound even if no ratification- customary international law
Reservation
State accepts part of a treaty thereby excluding the legal effect of certain provisions of the treaty. More potent in ml treaties, fragmenting into bilateral treaties of various contents
Procedure
- Bilateral - end
- Ml- unless prohibited. No need if consent for all
Modern practice- can. Relation between those not opposing and the state - provisions of the treaty
GENOCIDE CONVENTION CASE
1. Opposee by one or more states not opposed by other – party
2. Compatible to the provisions- party
3 . Non combatible – not party
VCLT
- Expressly authorized by the treaty,, no need of subsequent acceptance
- If no objection has been raised by 12 months
Diff cultural, economic , social..
3 cases for treaties and 3rd parties
- Genocide convention case - treaties can impose obligations upon state not party
- Free zone case. +– free customs zone, French ml, swizz accepted. Now cannot be deprived of rights without consent
- customs - art 38-
North Sea continental shelf case - provisions of a treaty can be of norm creating character
Jus cogens
Art 53 - void if violates Preemptory norms
Essential
- Recognized by all
- From which no derogation is possible
- Can be modified only by a subsequent norm ( art 64)
3 types
1. Common interest - pacta sund servanda
2 humanitarian purpose - slavery
3. Un charter
Cases
1.genocide convention case
2 Barcelona traction case - principle of self determination – jus cogens
Rebus sic standibus
- Treaty can be terminated if fundamental change in circumstances
- Art 56 of ICA
- ART 62(1) - change to the circumstances existing at the time of signing, fundamental change, essence of consent, must not have been forseen
- 62(2) - treties involved in fixing territorial boundaries cannot invoke this treaty.
Ex: island submerged
Fisheries jurisdiction case - customary rule
Change in circumstances doesn’t automatically nullify. Gives party the right to invoke
Agree, confine, to prevent misuse
Terminantion of treaties q
- By consent of all parties
- By denunciation
- By new treaty
- Material breach
- Rebus sic standibus
- Provisons - time Or object
- New jus cogens
- Outbreak of a war