The International Court of Justice has two major functions. Firstly, it settles disputes, which the member countries may bring before it. Secondly, it may give its opinions on legal matters. Since 1980s, many developing countries have been using the services of the ICJ. But, in 1986, the United States of America did not accept the court’s views on all matters, but rather selectively, on a case-to-case basis. Since the year 2000 the docket went down from 23 to 12 cases. In the meantime the staff tripled.