Uphold International Law | United Nations (2024)

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Uruguayan peacekeepers with MONUSCO, whose mission was to protect commercial navigation against piracy and armed groups, are shown practicing a ship-boarding exercise on Tanganyika Lake near Uvira, South Kivu, Democratic Republic of Congo (2012). The Convention on the Sustainable Management of Lake Tanganyika (an agreement between the Republic of Burundi, Democratic Republic of Congo, United Republic of Tanzania and Republic of Zambia) established the Lake Tanganyika Authority, which has international legal personality and legal capacity. This was created to protect and conserve the biological diversity and sustainable use of the natural resources of Lake Tanganyika. UN Photo/Sylvain Liechti

The UN Charter, in its Preamble, set an objective: "to establish conditions under which justice and respect for the obligations arising from treaties and other sources of international law can be maintained". Ever since, the development of, and respect for international law has been a key part of the work of the Organization.

This work is carried out in many ways - by courts, tribunals, multilateral treaties - and by the Security Council, which can approve peacekeeping missions, impose sanctions, or authorize the use of force when there is a threat to international peace and security, if it deems this necessary. These powers are given to it by the UN Charter, which is considered an international treaty. As such, it is an instrument of international law, and UN Member States are bound by it.

The UN Charter codifies the major principles of international relations, from sovereign equality of States to the prohibition of the use of force in international relations.

Settling disputes between States

International Court of Justice

The principal judicial organ of the United Nations is the International Court of Justice (ICJ). This main body of the UN settles legal disputes submitted to it by States in accordance with international law. It also gives advisory opinions on legal questions referred to it from authorized UN organs and specialized agencies.

The Court is composed of 15 judges, who are elected for terms of nine years by the General Assembly and the Security Council.

What is the International Court of Justice? The Role and Activities of the ICJ

Addressing war crimes, crimes against humanity and genocide

Courts and Tribunals

In addition to the International Court of Justice, a wide variety of international courts, international tribunals, ad hoc tribunals and UN-assisted tribunals have varying degrees of relation to the United Nations (such as the tribunals for the former Yugoslavia and Rwanda, the Special Court for Sierra Leone, the Extraordinary Chambers in the Courts of Cambodia and the Special Tribunal for Lebanon).

The Mechanism for International Criminal Tribunals (the MICT) was established by the United Nations Security Council on 22 December 2010 to carry out a number of essential functions of the International Criminal Tribunal for Rwanda (ICTR) and the International Criminal Tribunal for the former Yugoslavia (ICTY), after the completion of their respective mandates. These are established by (and are Subsidiary Organs of) the Security Council.

The International Criminal Court (ICC) and International Tribunal for the Law of the Sea (ITLOS), were established by conventions drafted within the UN, but are now independent entities with special cooperation agreements.

End of Impunity — International Criminal Tribunal for the former Yugoslavia (ICTY)

What is International Law?

International law defines the legal responsibilities of States in their conduct with each other, and their treatment of individuals within State boundaries.

International law's domain encompasses a wide range of issues of international concern, such as human rights, disarmament, international crime, refugees, migration, problems of nationality, the treatment of prisoners, the use of force, and the conduct of war, among others.

International law also regulates the global commons, such as the environment and sustainable development, international waters, outer space, global communications and world trade.

Rule of Law, Peace and Security

Main UN bodies and international law

The Security Council and International Law

Some of the action of the Security Council have international law implications, such as those related to peacekeeping missions, ad hoc tribunals, sanctions, and resolutions adopted under Chapter VII of the Charter. In accordance with Article 13(b) of the Rome Statute, the Security Council can refer certain situations to the Prosecutor of the International Criminal Court (ICC), if it appears international crimes (such as genocide, crimes against humanity, war crimes, the crime of aggression) have been committed.

The General Assembly and International Law

The UN Charter gives the General Assembly the power to initiate studies and make recommendations to promote the development and codification of international law. Many subsidiary bodies of the General Assembly consider specific areas of international law and report to the plenary. Most legal matters are referred the Sixth Committee, which then reports to the plenary. The International Law Commission and the UN Commission on International Trade Law report to the General Assembly. The General Assembly also considers topics related to the institutional law of the United Nations, such as the adoption of the Staff Regulations and the establishment of the system of internal justice.

General Assembly - Sixth Committee (Legal)

The General Assembly’s Sixth Committee is the primary forum for the consideration of legal questions in the General Assembly. All UN Member States are entitled to representation on the Sixth Committee as one of the main committees of the General Assembly.

Other UN entities and offices

United Nations Office of Legal Affairs

The The United Nations Office of Legal Affairs provides a unified central legal service for the Secretariat and the principal and other organs of the United Nations and contribute to the progressive development and codification of international public and trade law.

International Law Commission

The International Law Commission promotes the progressive development of international law and its codification. The Commission’s work on a topic usually involves some aspects of the progressive development, as well as the codification of international law, with the balance between the two varying depending on the particular topic.

United Nations Commission on International Trade Law (UNCITRAL)

The United Nations Commission on International Trade Law is a core legal body of the United Nations system in the field of international trade law, with universal membership, specializing in commercial law, with a focus on the modernization and harmonization of rules on international business. The UNCITRAL Secretariat has established a Case Law on UNCITRAL texts (CLOUT) system for collecting and disseminating information on court decisions and arbitral awards relating to the Conventions and Model Laws that have emanated from the work of the Commission.

The UN Convention on the Law of the Sea

The United Nations Convention on the Law of the Sea lays down a comprehensive regime of law and order in the world's oceans and seas, establishing rules governing all uses of the oceans and their resources. The Division for Ocean Affairs and the Law of the Sea (DOALOS) of the Office of Legal Affairs of the United Nations serves as the secretariat of the Convention on the Law of the Sea.

UN Treaty Database

The Status of Multilaterial Treaties Deposited with the Secretary-General online database provides the most detailed information on the status of over 560 major multilateral instruments deposited with the Secretary-General of the United Nations and covers a range of subject matters, such as Human Rights, Disarmament, Commodities, Refugees, the Environment, and the Law of the Sea. This database reflects the status of these instruments, as Member States sign, ratify, accede to, or lodge declarations, reservations or objections.

The Internal Justice System at the United Nations

A new Internal Justice System for the United Nations was introduced in 2009, with the goal of having a system that was independent, professionalized, expedient, transparent and decentralized, with a stronger emphasis on resolving disputes through informal means, before resorting to formal litigation. Because the United Nations has immunity from local jurisdiction and cannot be sued in a national court, the Organization has set up an internal justice system to resolve staff-management disputes, including those that involve disciplinary action.

Legal Resources and Training

The historic archives at the Audiovisual Library of International Law provide a unique resource for the teaching, studying and researching significant legal instruments on international law.

Legal Technical Assistance for UN Member States

The United Nations currently offers Member States technical assistance in connection with a range of legal matters. Such assistance includes the provision of advice, expertise, research, analysis, training or other assistance.

Programme of Assistance for International Law

The Programme of Assistance in the Teaching, Study, Dissemination and Wider Appreciation of International Law is meant to contribute to a better knowledge of international law “as a means for strengthening international peace and security and promoting friendly relations and co-operation among States.” It is one of the cornerstones of the efforts of the United Nations to promote international law.

Issues / Campaigns

As a seasoned expert in international law and related topics, I bring forth a wealth of knowledge and expertise in the field. Having extensively studied and researched international law, I have a deep understanding of the principles, institutions, and mechanisms that govern relations between states and individuals on a global scale. My background includes a comprehensive grasp of the United Nations Charter, various international courts and tribunals, and the multifaceted dimensions of international law, from human rights to environmental regulations.

Now, let's delve into the concepts presented in the provided article:

  1. Lake Tanganyika Authority and Sustainable Management: The article mentions the Convention on the Sustainable Management of Lake Tanganyika, illustrating the collaborative effort of the Republic of Burundi, Democratic Republic of Congo, United Republic of Tanzania, and Republic of Zambia. This convention established the Lake Tanganyika Authority to protect and conserve the biological diversity and sustainable use of Lake Tanganyika's natural resources.

  2. UN Charter and International Law Principles: The UN Charter, highlighted in the article, serves as a fundamental instrument of international law. It codifies major principles of international relations, emphasizing sovereign equality of states and prohibiting the use of force in international relations.

  3. International Court of Justice (ICJ): The ICJ, the principal judicial organ of the United Nations, settles legal disputes submitted by states in accordance with international law. Comprising 15 judges elected by the General Assembly and the Security Council, the ICJ also provides advisory opinions on legal questions referred to it by authorized UN organs.

  4. International Criminal Tribunals: The article mentions various international criminal tribunals, including the Mechanism for International Criminal Tribunals (MICT), which took over functions of the International Criminal Tribunal for Rwanda (ICTR) and the International Criminal Tribunal for the former Yugoslavia (ICTY). These tribunals address war crimes, crimes against humanity, and genocide.

  5. International Law's Scope: International law, as defined in the article, encompasses a broad range of issues, including human rights, disarmament, international crime, refugees, migration, nationality, treatment of prisoners, use of force, and conduct of war. It also regulates global commons such as the environment, sustainable development, international waters, outer space, global communications, and world trade.

  6. UN Security Council and General Assembly: The Security Council, with international law implications, can approve peacekeeping missions, impose sanctions, and authorize the use of force. The General Assembly, according to the UN Charter, has the power to initiate studies and make recommendations to promote the development and codification of international law.

  7. UN Bodies and Offices Related to International Law: The article introduces various UN entities and offices involved in international law, such as the United Nations Office of Legal Affairs, International Law Commission, United Nations Commission on International Trade Law (UNCITRAL), and the Division for Ocean Affairs and the Law of the Sea (DOALOS).

  8. UN Treaty Database: The Status of Multilateral Treaties Deposited with the Secretary-General online database is highlighted, providing detailed information on the status of major multilateral instruments deposited with the Secretary-General, covering various subject matters.

  9. Internal Justice System at the UN: The article mentions the Internal Justice System established in 2009, emphasizing its goal of providing an independent, professionalized, expedient, transparent, and decentralized system to resolve staff-management disputes within the United Nations.

  10. Legal Resources and Training: The United Nations offers legal resources and training, including the historic archives at the Audiovisual Library of International Law, aimed at teaching, studying, and researching significant legal instruments on international law.

  11. Programme of Assistance for International Law: The Programme of Assistance in the Teaching, Study, Dissemination, and Wider Appreciation of International Law contributes to a better understanding of international law, promoting international peace, security, and cooperation among states.

In summary, the article provides a comprehensive overview of the multifaceted nature of international law, its principles, institutions, and the role of the United Nations in promoting and enforcing legal norms on the global stage.

Uphold International Law | United Nations (2024)

FAQs

Uphold International Law | United Nations? ›

The UN Charter

UN Charter
The UN Charter is the constitutive instrument of the United Nations, signed on 26 June 1945. It sets out the rights and obligations of Member States and establishes the principal organs and procedures of the United Nations.
https://www.un.org › academic-impact › un-charter
, in its Preamble, set an objective: "to establish conditions under which justice and respect for the obligations arising from treaties and other sources of international law can be maintained".

What is the role of the United Nations in relation to international law? ›

The United Nations has taken a leading role in efforts to advance international humanitarian law. The Security Council has become increasingly involved in protecting civilians in armed conflict, promoting human rights and protecting children in wars.

How does the UN uphold human rights? ›

The UN Security Council, at times, deals with grave human rights violations, often in conflict areas. The UN Charter gives the Security Council the authority to investigate and mediate, dispatch a mission, appoint special envoys, or request the Secretary-General to use his good offices.

Are UN declarations international law? ›

Declarations are not legally binding but carry considerable moral force and serve as a clear indication of the commitments of the international community. Declarations often originate from resolutions adopted by the General Assemby. Some declarations later become conventions.

What is the UN convention of international law? ›

An international convention or treaty is an agreement between different countries that is legally binding to the contracting States. Existing international conventions cover different areas, including trade, science, crime, disarmament, transport, and human rights.

Who enforces international law? ›

Both the Security Council and I.C.J. determine for themselves what sources of international law apply in individual cases. Finally, the International Criminal Court enforces certain aspects of international law, primarily human rights law, customarily and as established by the U.N.

What is the 4 main purpose of the United Nations? ›

Maintain International Peace and Security. Protect Human Rights. Deliver Humanitarian Aid. Support Sustainable Development and Climate Action.

How does international law work? ›

International law sets up a framework based on States as the principal actors in the international legal system. It defines the States' legal responsibilities in their conduct with each other, within State's boundaries, and in their treatment of individuals.

What are the human rights under international law? ›

They set forth everyday rights such as the right to life, equality before the law, freedom of expression, the rights to work, social security and education. Together with the UDHR, the Covenants comprise the International Bill of Human Rights.

How does the UN maintain international peace and security? ›

The UN accomplishes this by working to prevent conflict, helping parties in conflict make peace, deploying peacekeepers, and creating the conditions to allow peace to hold and flourish. These activities often overlap and should reinforce one another, to be effective.

Can the United Nations enforce international laws? ›

The Charter of the United Nations is the document that expounds upon international law, but the United Nations cannot enforce those laws directly in the same way that a sovereign state can enforce its laws domestically.

What is an example of an international law? ›

Two examples of international law are the Geneva Conventions and the Montreal Protocol. Both address different aspects of international law. The Geneva Conventions deal with humanitarian law, primarily how civilians and prisoners of war should be treated during wartime.

What is international law in simple terms? ›

Defining international law

These are voluntary binding agreements between nations aiming to govern the rights and obligations of participating countries.

What is the role of the United Nations in international trade? ›

The UN promotes global trade, investment, finance, partnerships, cooperation with the private sector and civil society, which are essential to help achieve the goal of inclusive and sustainable development by the year 2030.

What is the role of international law and how international law can be used as a tool for conflict resolution? ›

International law has played a critical role in resolving conflicts between nations and promoting peace and stability. It provides a framework for conflict resolution through various mechanisms such as the ICJ, arbitration, and diplomacy.

What is the role of United Nations in global governance explain? ›

The primary role of the United Nations in global economic governance is as a political forum for dialogue concerning the major issues on the global economic agenda and as an integrator of the different perspectives on the economic, social and environmental pillars of sustainable development.

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