Human rights — Procedure — United Nations Human Rights Committee — Nature of Committee — Whether a “judicial authority” — International Covenant on Civil and Political Rights, 1966 — Whether State Party under an obligation to provide legal aid for petitioner to Human Rights Committee

Relationship of international law and municipal law — Treaties — International Covenant on Civil and Political Rights, 1966 — Effect in the law of New Zealand — Whether New Zealand authorities required to grant legal aid for petition to United Nations Human Rights Committee — The law of New Zealand