States — Existence of State — Recognition — Policy of non-recognition — Effects — Turkish Republic of Northern Cyprus — Republic of Cyprus recognized as comprising whole island of Cyprus — Status of northern Cyprus following Turkish intervention in 1974 — De facto partition of island

Governments — Government of unrecognized entity — Governmental acts — Issue of certificates establishing origin of products — Issue of health certificates — Certificates issued by officials of unrecognized entity — Whether acceptable

Recognition — Non-recognition — Effects — Turkish Republic of Northern Cyprus — Corporation established under the law of the Turkish Republic of Northern Cyprus — Whether capable of intervening in proceedings in the English courts — Foreign Corporations Act 1991 — The law of England