The non-intervention principle generally limits the UN's involvement in the internal affairs of member states, but not individual members. This limitation is waived when international peace and security are at stake.
The correct answer is (D): According to Article 2(7) of the UN Charter, the 'non-intervention' obligation in this article applies to both the UN and its member states.
For procedural matters in the Security Council, a decision needs nine affirmative votes; the permanent members' agreement is not required. This differs from substantive matters.
The correct answer is (C): Procedural decisions in the Security Council are adopted with nine affirmative votes, which does not require the concurring votes of the permanent members.
Jus cogens norms are universally binding on all states, regardless of individual consent, due to their status as fundamental international law principles.
The accurate choice is (D): States are only obligated by Peremptory norms of general international law (Jus Cogens) if they have explicitly agreed to them in writing.
According to Article 25 of the UN Charter, all member states must abide by Security Council decisions. This grants the Security Council the power to enforce actions for global peace and security.
The correct choice is (A): Security Council
The provided statement contradicts the International Court of Justice's (ICJ) finding in the Right of Passage case, where local custom between India and Portugal was acknowledged.
The correct answer is (D): The 1960 Right of Passage over Indian Territory case saw the ICJ affirm the presence of local custom between the two nations, which contradicts the given statement.