Tuvalu
NA

Uganda
in 1995, the government restored the legal system to one
based on English common law and customary law; accepts compulsory
ICJ jurisdiction, with reservations

Ukraine
based on civil law system; judicial review of legislative
acts

United Arab Emirates
federal court system introduced in 1971;
applies to all emirates except Dubayy (Dubai) and Ra's al Khaymah,
which are not fully integrated into the federal system; all emirates
have secular courts to adjudicate criminal, civil, and commercial
matters and Islamic courts to review family and religious disputes

United Kingdom
common law tradition with early Roman and modern
continental influences; has judicial review of Acts of Parliament
under the Human Rights Act of 1998; accepts compulsory ICJ
jurisdiction, with reservations

United States
federal court system based on English common law; each
state has its own unique legal system, of which all but one
(Louisiana's) is based on English common law; judicial review of
legislative acts; accepts compulsory ICJ jurisdiction with
reservations

Uruguay
based on Spanish civil law system; accepts compulsory ICJ
jurisdiction

Uzbekistan
evolution of Soviet civil law; still lacks independent
judicial system

Vanuatu
unified system being created from former dual French and
British systems

Venezuela
based on organic laws as of July 1999; open, adversarial
court system; has not accepted compulsory ICJ jurisdiction