World War, Need for UN & Peace Treaties

The present paper deals with the concept of world wars and the international laws prevalent within the country.Public international law, as traditionally defined, is the law governing relations between nation states.Foreign law is simply the national law (also known as domestic or municipal law) of another country. Private international law is a confusing term in that it refers to the national law(s) governing the cross-border interactions of private (non-state) parties, rather than international law. The question that often arises in such instances is “which country’s law applies?”. Private international law is, therefore, sometimes referred to as conflicts of laws, although the parties can select the law which governs their transaction by contract. A number of private international law topics are covered by treaty (i.e. family law, estates and trusts, litigation). Since treaties are characteristic of the public international law system, the idea that a treaty would apply to a private international law issue can be confusing as well. Often the aim of such treaties is to harmonize national laws. The sources of public international law are enumerated under Article 38 of the Statute of the International Court of Justice, which is appended to the Charter of the United Nations. Those sources are, as follows: treaties, custom, general principles and case law and scholarly commentary as a subsidiary means for determining the rules of law. Treaties, custom and general principles are primary sources of law in the public international legal system.