n the North Sea later. A further example is the "Fisheries  Jurisdiction" case between the UK and Iceland (1974). In this case,  the ICJ contributed to the development of the Law of the Sea in that  it advocated the Conservation of the 'living resources of the sea".          It was also effective in the territorial cases, which included  the small group of uninhabited islands in the channel islands  (Minquier and Ecrehou islands), disputed by UK and France. One  longstanding dispute between Nicaragua and Honduras since 1906,  concerning villages on their border and a dispute over the sovereignty  Preah Vihear temple by Cambodia and Thailand which was found to be in  Cambodian territory. More recently, the ICJ resolved a border clash  between Burkina Faso and Mali in the 1986 "Frontier Dispute" Case. It  also ruled on two pieces of land disputed by Belgium and Holland which  was found to be Belgium's.          However the ICJ is noted for its failures to successfully  resolve inter-state disputes. To date there are more than 30  unresolved frontier cases concerning land of greater value, which has  never been submitted to the ICJ, because one party's claim is not on legal grounds. In some cases, like the above, one or more of the  involved parties refuse to accept the jurisdiction of the court, thus  resulting in the court being ineffective. For example the aircraft  incidents between the US and USSR in respect of aircraft shot down off  Japan and one forced down in Hungry, here both parties refused ICJ  jurisdiction. In 1955 Israel, US and the UK brought a case against  Bulgaria for the shooting down of an Israeli civilian aircraft over  its territory. Bulgaria rejected ICJ jurisdiction. The Courts hands  were tied.          Another example of the ICJ's ineffectiveness was in 1960 when  Ethiopia and Liberia brought a case to the ICJ claiming that South  Africa had violated the human rights of the natives of Namibia, which  had been a ma...