Jurisprudence, or legal theory, is the theoretical study of law. Scholars of jurisprudence seek to explain the nature of law in its most general form and provide a deeper understanding of legal reasoning and analogy, legal systems, legal institutions, and the role of law in society.

Law is a system of rules created and enforced through social or governmental institutions to regulate behavior, with its precise definition a matter of longstanding debate. It has been variously described as a science and the art of justice. State-enforced laws can be made by a group legislature or by a single legislator, resulting in statutes; by the executive through decrees and regulations; or established by judges through precedent, usually in common law jurisdictions. Private individuals may create legally binding contracts, including arbitration agreements that adopt alternative ways of resolving disputes to standard court litigation. The creation of laws themselves may be influenced by a constitution, written or tacit, and the rights encoded therein. The law shapes politics, economics, history and society in various ways and serves as a mediator of relations between people.

An adequate remedy or adequate remedy at law is part of a legal remedy which the court deems satisfactory, without recourse to an equitable remedy. This consideration expresses to the court whether money should be awarded or a court order should be decreed.. Adequate remedy at law refers to the sufficient compensation for the loss or damages caused by the defendant with a proper monetary award. The court must grant the adequacy of remedy that will lead to a "meaningful hearing". Whether legal damages or equitable relief are requested depends largely on,whether or not the remedy can be valued. Both two elements, compensation and the meaningfulness of hearing, provide a proper way to have an adequate remedy. The word "meaningfulness" of hearing in the law process is the assumption that the defendant compensated must be meaningful for the injured party where the defendant made a fully covered compensation for all the losses. Hence, the hearing in which cannot give any right amount of compensation award or settlement is not "meaningful", and the unavailability of the compensation will lead to an inadequate remedy. The adequate remedy at law is the legal remedies by meaning it is satisfactory compensation by way of monetary damages without granting equitable remedies.

The Flood and Water Management Act 2010 (c.29) is a UK Act of Parliament relating to the management of the risk concerning flooding and coastal erosion. The Act aims to reduce the flood risk associated with extreme weather, compounded by climate change. It created the role of Lead Local Flood Authority, which is the local government authority responsible for managing flood risk in the local government area. The Act gave new powers to local authorities, the Environment Agency, The Welsh Ministers and water companies.

MIMA v Khawar is a decision of the High Court of Australia.

In the United States, a state executive order is a directive issued by a governor that regulates operations of the state government and certain aspects of citizen life. Powers of state executive orders are limited by the respective state constitution and/or executive and state law, and are also subject to the provisions of the United States Constitution and any applicable federal law.

The John H. Jackson Moot Court Competition. is an international moot court competition on WTO law. The competition takes place on a yearly basis, with its first edition dating back to 2002. The competition was formerly known as ELSA Moot Court Competition on WTO but has been renamed in 2018 after the American professor of law John Howard Jackson.