UN flag

Wednesday, 28 November 2007

Organizational structure

The United Nations system is based on five principal organs (formerly six - the Trusteeship Council suspended operations in 1994); The General Assembly, Security Council, Economic and Social Council, Secretariat, and the International Court of Justice (ICJ).

General Assembly

UN General Assembly.

The General Assembly is the main deliberative organ of the United Nations. It is composed of all United Nations member states and meets in regular yearly sessions under a president elected from among the member states. At the start of each session all members have the opportunity to address the assembly over a two-week period. Traditionally, the Secretary-General makes the first statement, followed by the president of the assembly. The first session was convened on 10 January 1946 in the Westminster Central Hall in London and included representatives of 51 nations.
When the General Assembly votes on important questions, a two-thirds majority of those present and voting is required. Examples of important questions includes: recommendations on peace and security; election of members to organs; admission, suspension, and expulsion of members; and, budgetary matters. All other questions are decided by majority vote. Each member country has one vote. Apart from approval of budgetary matters, resolutions are not binding on the members. The Assembly may make recommendations on any matters within the scope of the UN, except matters of peace and security that are under Security Council consideration. The one state, one vote power structure theoretically allows states comprising just eight percent of the world population to pass a resolution by a two-thirds vote.

Security Council

Interior of the Security Council chambers.

Further information: Reform of the United Nations Security Council
The UN Security Council is charged with maintaining peace and security among countries. While other organs of the United Nations only make recommendations to member governments, the Security Council has the power to make decisions that member governments must carry out under the United Nations Charter. The decisions of the Council are known as United Nations Security Council Resolutions.
The Security Council is made up of 15 member states, consisting of five permanent seats and ten temporary seats. The permanent five are China, France, Russia, the United Kingdom and the United States. These members hold veto power over substantive but not procedural resolutions allowing a permanent member to block adoption but not to block the debate of a resolution unacceptable to it. The ten temporary seats are held for two-year terms with member states voted in by the UN General Assembly on a regional basis. The presidency of the Security Council is rotated alphabetically each month.
The Security Council has been criticised for being unable to act in a clear and decisive way when confronted with a crisis.

Economic and Social Council
The Economic and Social Council (ECOSOC) assists the General Assembly in promoting international economic and social cooperation and development. ECOSOC has 54 members, all of whom are elected by the General Assembly for a three-year term. The president is elected for a one-year term and chosen amongst the small or middle powers represented on ECOSOC. ECOSOC meets once a year in July for a four-week session. Since 1998, it has held another meeting each April with finance ministers heading key committees of the World Bank and the International Monetary Fund (IMF). Viewed separate from the specialized bodies it coordinates, ECOSOC's functions include information gathering, advising member nations, and making recommendations. In addition, ECOSOC is well-positioned to provide policy coherence and coordinate the overlapping functions of the UN’s subsidiary bodies and it is in these roles that it is most active.

Secretariat

The United Nations Secretariat is headed by the Secretary-General, assisted by a staff of international civil servants worldwide. It provides studies, information, and facilities needed by United Nations bodies for their meetings. It also carries out tasks as directed by the UN Security Council, the UN General Assembly, the UN Economic and Social Council, and other UN bodies. The United Nations Charter provides that the staff be chosen by application of the "highest standards of efficiency, competence, and integrity," with due regard for the importance of recruiting on a wide geographical basis.
The Charter provides that the staff shall not seek or receive instructions from any authority other than the UN. Each UN member country is enjoined to respect the international character of the Secretariat and not seek to influence its staff. The Secretary-General alone is responsible for staff selection.
The Secretary-General's duties include helping resolve international disputes, administering peacekeeping operations, organizing international conferences, gathering information on the implementation of Security Council decisions, and consulting with member governments regarding various initiatives. Key Secretariat offices in this area include the Office of the Coordinator of Humanitarian Affairs and the Department of Peacekeeping Operations. The Secretary-General may bring to the attention of the Security Council any matter that, in his or her opinion, may threaten international peace and security.

International Court of Justice

Peace Palace, seat of the ICJ. The Hague, Netherlands
The International Court of Justice (ICJ), located in The Hague, Netherlands, is the primary judicial organ of the United Nations. Established in 1945 by the United Nations Charter, the Court began work in 1946 as the successor to the Permanent Court of International Justice. The Statute of the International Court of Justice, similar to that of its predecessor, is the main constitutional document constituting and regulating the Court.
It is based in the Peace Palace in The Hague, Netherlands, sharing the building with the Hague Academy of International Law, a private centre for the study of international law. Several of the Court's current judges are either alumni or former faculty members of the Academy. Its purpose is to adjudicate disputes among states. The court has heard cases related to war crimes, illegal state interference and ethnic cleansing, among others, and continues to hear cases.
A related court, the International Criminal Court (ICC), began operating in 2002 through international discussions initiated by the General Assembly. It is the first permanent international court charged with trying those who commit the most serious crimes under international law, including war crimes and genocide. The ICC is functionally independent of the UN in terms of personnel and financing, but some meetings of the ICC governing body, the Assembly of States Parties to the Rome Statute, are held at the UN. There is a "relationship agreement" between the ICC and the UN that governs how the two institutions regard each other legally.

Secretary General

Ban Ki-moon, the UN's Secretary-General.
The Secretary-General of the United Nations is the head of the Secretariat, one of the principal organs of the United Nations, and acts as the de facto spokesman and leader of the United Nations.

Selection
The UN Charter provides little guidance for the selection of the Secretary General. The Charter states that "the Secretary-General shall be appointed by the General Assembly upon the recommendation of the Security Council". Over the years the process has changed, but always requires bartering and negotiation on the part of the five veto holding members of the Security Council.
In practice, a few details have remained consistent:
the Secretary-General is appointed for a renewable five year term
no Secretary-General has served more than two terms
candidates are selected using geographic rotation
no candidate has been elected from the country of a permanent member of the Security Council
the General Assembly has never rejected a candidate recommended by the Security Council

List of Secretaries General
Trygve Lie ( Norway) - February 1946 until his resignation in November 1952
Dag Hammarskjöld ( Sweden) - April 1953 until his death in a plane crash over Africa in September 1961
U Thant ( Burma) - November 1961 to December 1971
Kurt Waldheim ( Austria) - January 1972 to December 1981
Javier Pérez de Cuéllar ( Peru) - January 1982 to December 1991
Boutros Boutros-Ghali ( Egypt) - January 1992 to December 1996
Kofi Annan ( Ghana) - January 1997 to December 2006
Ban Ki-Moon ( South Korea) - January 2007 to present

Peace and security

The 1945 UN Charter envisaged a system of regulation that would ensure "the least diversion for armaments of the world's human and economic resources". The advent of nuclear weapons came only weeks after the signing of the Charter and provided immediate impetus to concepts of arms limitation and disarmament. In fact, the first resolution of the first meeting of the General Assembly (24 January 1946) was entitled "The Establishment of a Commission to Deal with the Problems Raised by the Discovery of Atomic Energy" and called upon the commission to make specific proposals for "the elimination from national armaments of atomic weapons and of all other major weapons adaptable to mass destruction".
Disarmament

The UN has established several forums to address multilateral disarmament issues. The principal ones are the First Committee of the General Assembly, the UN Disarmament Commission, and the Conference on Disarmament. Items on the agenda include consideration of the possible merits of a nuclear test ban, outer-space arms control, efforts to ban chemical weapons and land mines, nuclear and conventional disarmament, nuclear-weapon-free zones, reduction of military budgets, and measures to strengthen international security.

Peacekeeping


UN peacekeepers are sent to regions where armed conflict has recently ceased (or paused) to enforce the terms of peace agreements and to discourage combatants from resuming hostilities. Since the UN does not maintain its own military, peacekeeping forces are voluntarily provided by member states of the UN. All UN peacekeeping operations must be approved by the Security Council.


The founders of the UN had envisaged that the UN would act to prevent conflicts between nations and make future wars impossible. Those hopes have not been fully realized. During the Cold War (from about 1945 until 1991), the division of the world into hostile camps made peacekeeping agreement extremely difficult. Following the end of the Cold War, there were renewed calls for the UN to become the agency for achieving world peace, as there are several dozen ongoing conflicts that continue to rage around the globe. However, the breakup of the Soviet Union also left the U.S. in a unique position of global dominance, creating a variety of new challenges for the UN.

UN peacekeeping light armed mechanised vehicle in Bovington tank museum, Dorset
The UN Peace-Keeping Forces (called the Blue Helmets) received the 1988 Nobel Prize for Peace. In 2001, the UN and Secretary General Kofi Annan won the Nobel Peace Prize "for their work for a better organized and more peaceful world." The UN maintains a series of United Nations Medals awarded to military service members who enforce UN accords. The first such decoration issued was the United Nations Service Medal, awarded to UN forces who participated in the Korean War. The NATO Medal is designed on a similar concept and both are considered international decorations instead of military decorations.

Assessments
A large share of UN expenditures addresses the core UN mission of peace and security. The peacekeeping budget for the 2005-2006 fiscal year is approximately $5 billion (compared to approximately $1.5 billion for the UN core budget over the same period), with some 70,000 troops deployed in 17 missions around the world.
UN peace operations are funded by assessments, using a formula derived from the regular funding scale, but including a weighted surcharge for the five permanent Security Council members, who must approve all peacekeeping operations. This surcharge serves to offset discounted peacekeeping assessment rates for less developed countries. In December 2000, the UN revised the assessment rate scale for the regular budget and for peacekeeping. The peacekeeping scale is designed to be revised every six months.

Successes in security issues
The Human Security Report 2005, produced by the Human Security Centre at the University of British Columbia with support from several governments and foundations, documented a dramatic, but largely unrecognized, decline in the number of wars, genocides and human rights abuses since the end of the Cold War. Statistics include:
a 40% drop in violent conflict;
an 80% drop in the most deadly conflicts; and
an 80% drop in genocide and politicide.
The report argued that international activism — mostly spearheaded by the UN — has been the main cause of the post–Cold War decline in armed conflict, though the report indicated the evidence for this contention is mostly circumstantial.
In the area of Peacekeeping, successes include:
The US Government Accountability Office concluded that UN Peacekeeping is eight times less expensive than funding a U.S. force.
A 2005 RAND Corp study found the UN to be successful in two out of three peacekeeping efforts. It also compared UN nation-building efforts to those of the U.S., and found that of eight UN cases, seven are at peace, whereas of eight U.S. cases, four are at peace.

Failures in security issues
In many cases UN members have shown reluctance to achieve or enforce Security Council resolutions. Such failures stem from the UN's intergovernmental nature — in many respects it is an association of 192 member states who must reach consensus, not an independent organization.
Other serious security failures include:
Failure to prevent the 1994 Rwandan genocide, which resulted in the killings of nearly a million people, due to the refusal of security council members to approve any military action.
Failure by MONUC (UNSC Resolution 1291) to effectively intervene during the Second Congo War, which claimed nearly five million people in the Democratic Republic of Congo (DRC), 1998-2002, and in carrying out and distributing humanitarian aid.Failure to intervene in the 1995 Srebrenica massacre: despite the fact that the UN designated Srebrenica a "safe haven" for refugees and assigned 600 Dutch peacekeepers to protect it, the peacekeeping force was not authorised to use force.
Failure to successfully deliver food to starving people in Somalia; the food was instead usually seized by local warlords. A U.S./UN attempt to apprehend the warlords seizing these shipments resulted in the 1993 Battle of Mogadishu.
Failure to implement provisions of United Nations Security Council Resolutions related to the Israeli-Palestinian conflict. Failed to prevent or help sufficiently in the area of Darfur genocide: a crisis still exists in that area.
Failed to prevent the Iraq War in 2003

Peace enforcement

The U.N. has not only acted to keep the peace but also intervened in armed conflicts, the first of which was the Korean War (1950-1953), or more recently the intervention in Kosovo in 1999.

Human rights and Humanitarian Assistance

The pursuit of human rights was a central reason for creating the UN. World War II atrocities and genocide led to a ready consensus that the new organization must work to prevent any similar tragedies in the future. An early objective was creating a legal framework for considering and acting on complaints about human rights violations.
The UN Charter obliges all member nations to promote "universal respect for, and observance of, human rights" and to take "joint and separate action" to that end. The Universal Declaration of Human Rights, though not legally binding, was adopted by the General Assembly in 1948 as a common standard of achievement for all. The Assembly regularly takes up human rights issues.
The UN and its agencies are central in upholding and implementing the principles enshrined in the Universal Declaration of Human Rights. A case in point is support by the UN for countries in transition to democracy. Technical assistance in providing free and fair elections, improving judicial structures, drafting constitutions, training human rights officials, and transforming armed movements into political parties have contributed significantly to democratization worldwide. The UN has helped run elections in countries with little democratic history, including recently in Afghanistan and East Timor.
The UN is also a forum to support the right of women to participate fully in the political, economic, and social life of their countries. The UN contributes to raising consciousness of the concept of human rights through its covenants and its attention to specific abuses through its General Assembly, Security Council resolutions, or International Court of Justice rulings.

Human Rights Council


United Nations Human Rights Council Logo
The purpose of the Human Rights Council is to address human rights violations. The Council is the successor to the United Nations Commission on Human Rights, which was often criticised for the high-profile positions it gave to member states that did not guarantee the human rights of their own citizens.
The United Nations General Assembly established the Human Rights Council on 15 March 2006. The council has 47 members distributed by region, which each serve three year terms, and may not serve three consecutive terms. A candidate to the body must be approved by a majority of the General Assembly. In addition, the council has strict rules for membership, including a universal human rights review. While some members with questionable human rights records have been elected, it is fewer than before with the increased focus on each member state's human rights record.

Treaty bodies
The United Nations-linked human rights treaty bodies are committees of independent experts that monitor implementation of the core international human rights treaties. There are now seven UN-linked human rights treaty bodies, including the Human Rights Committee and the Committee on the Elimination of Discrimination against Women. Secretariat services are provided regarding six of those (excluding the latter) by the Office of the UN High Commissioner for Human Rights.

Humanitarian assistance
In conjunction with other organizations, such as the Red Cross, the UN provides food, drinking water, shelter and other humanitarian services to populaces suffering from famine, displaced by war, or afflicted by other disasters. Major humanitarian arms of the UN are the World Food Programme (which helps feed more than 100 million people a year in 80 countries), the High Commissioner for Refugees with projects in over 116 countries, as well as peacekeeping projects in over 24 countries.
At times, UN relief workers have been subject to attacks.

Social and Economic Development

The UN is involved in supporting development, e.g. by the formulation of the Millennium Development Goals. The UN Development Programme (UNDP) is the largest multilateral source of grant technical assistance in the world. Organizations—like the World Health Organization (WHO), UNAIDS, and the Global Fund to Fight AIDS, Tuberculosis and Malaria—are leading institutions in the battle against diseases around the world, especially in poor countries. The UN Population Fund is a major provider of reproductive services. It has helped reduce infant and maternal mortality in 100 countries.
The UN also promotes human development through various related agencies. The World Bank and International Monetary Fund (IMF), for example, are independent, specialized agencies and observers within the UN framework, according to a 1947 agreement. They were initially formed as separate from the UN through the Bretton Woods Agreement in 1944.
The UN annually publishes the Human Development Index (HDI), a comparative measure ranking countries by poverty, literacy, education, life expectancy, and other factors.

Millennium Development Goals
The Millennium Development Goals are eight goals that all 192 United Nations member states have agreed to try to achieve by the year 2015 . The United Nations Millennium Declaration, signed in September 2000, commits the states to:
eradicate extreme poverty and hunger;
achieve universal primary education;
promote gender equality and empower women;
reduce child mortality;
improve maternal health;
combat HIV/AIDS, malaria, and other diseases;
ensure environmental sustainability; and
develop a global partnership for development.

Reform

Since its founding, there have been many calls for reform of the United Nations. But there is little clarity, let alone consensus, about how to reform it. Some want the UN to play a greater or more effective role in world affairs, others want its role reduced to humanitarian work. There have also been numerous calls for the UN Security Council's membership to be increased to reflect the current geo-political state, for different ways of electing the UN's Secretary-General, and for a United Nations Parliamentary Assembly.

Reform programme
An official reform programme was begun by United Nations Secretary-General Kofi Annan soon after starting his first term in 1997. Reforms mentioned include changing the permanent membership of the Security Council (which currently reflects the power relations of 1945); making the bureaucracy more transparent, accountable and efficient; making the UN more democratic; and imposing an international tariff on arms manufacturers worldwide.
In September 2005, the UN convened a World Summit that brought together the heads of most member states, calling the summit "a once-in-a-generation opportunity to take bold decisions in the areas of development, security, human rights and reform of the United Nations". Kofi Annan had proposed that the summit agree on a global "grand bargain" to reform the UN, revamping international systems for peace and security, human rights and development, to make them capable of addressing the extraordinary challenges facing the UN in the 21st century.
World leaders agreed on a compromise text, including the following notable items:
the creation of a Peacebuilding Commission to provide a central mechanism to help countries emerging from conflict;
an agreement that the international community has the right to step in when national governments fail to fulfill their responsibility to protect their citizens from atrocious crimes;
a Human Rights Council (established in 2006);
an agreement to devote more resources to UN's Office of Internal Oversight Services (OIOS);
several agreements to spend billions more on achieving the Millennium Development Goals;
a clear and unambiguous condemnation of terrorism "in all its forms and manifestations";
a democracy fund;
an agreement to wind up the Trusteeship Council due to the completion of its mission.

Management Reform
The UN has been accused of bureaucratic inefficiency and waste. During the 1990s the United States, currently the largest contributor to the UN, gave this inefficiency as a reason for withholding their dues. The repayment of the dues was made conditional on a major reforms initiative. In 1994 the Office of Internal Oversight Services (OIOS) was established by the General Assembly to serve as an efficiency watchdog. Further management reforms have been proposed through the World Summit, including changes to the OIOS, the establishment of an ethics office, and a review of UN mandates that are older than five years.
The Office of Internal Oversight Services is being restructured to more clearly define its scope and mandate. It will receive more resources. In addition, to improve the oversight and auditing capabilities of the General Assembly, an Independent Audit Advisory Committee (IAAC) is being created. In June 2007, the Fifth Committee created a draft resolution for the terms of reference of this committee.
An ethics office was established in 2006, responsible for administering new financial disclosure and whistleblower protection policies. Working with the OIOS, the ethics office also plans to implement a policy to avoid fraud and corruption.
The Secretariat is in the process of reviewing all UN mandate that are more than five years old. The review is intended to determine which duplicative or unnecessary programmes should be eliminated. Not all member states are in agreement as to which of the over 7000 mandates should be reviewed. The dispute centres on whether mandates that have been renewed should be examined. As of September 2007, the process is ongoing.

Personnel policy

The UN and its agencies are immune to the laws of the countries where they operate, safeguarding UN's impartiality with regard to the host and member countries. This independence allows agencies to implement human resources policies that may even be contrary to the laws of a host - or a member country.
Despite their independence in matters of human resources policy, UN agencies voluntarily apply the laws of member states regarding same-sex marriages, allowing decisions about the status of employees in a same-sex partnership to be based on nationality. They recognize same-sex marriages only if the employees are citizens of countries that recognize the marriage. Some agencies provide limited benefits to domestic partners of their staff.

Specialized Organizations

There are many UN organizations and agencies that function to work on particular issues.

International Atomic Energy Agency

IAEA flag

The International Atomic Energy Agency (IAEA) is an intergovernmental forum for scientific and technical cooperation in the field of nuclear technology. It seeks to promote the peaceful use of nuclear energy and to inhibit its use for military purposes. The IAEA was set up as an autonomous organization in 29 July 1957. Prior to this, in 1953, U.S. President Dwight D. Eisenhower envisioned the creation of this international body to control and develop the use of atomic energy, in his "Atoms for Peace" speech before the UN General Assembly. The organization and its Director General, Mohamed ElBaradei, were jointly awarded the Nobel Peace Prize announced on 7 October 2005. Its current membership is 144 countries.

International Civil Aviation Organization

ICAO flag
The International Civil Aviation Organization (ICAO) was founded in 1947. It codifies the principles and techniques of international air navigation and fosters the planning and development of international air transport to ensure safe and orderly growth. Its headquarters are located in the Quartier International of Montreal, Canada.
The ICAO Council adopts standards and recommended practices concerning air navigation, prevention of unlawful interference, and facilitation of border-crossing procedures for international civil aviation. In addition, the ICAO defines the protocols for air accident investigation followed by transport safety authorities in countries signatory to the Convention on International Civil Aviation, commonly known as the Chicago Convention.

International Fund for Agricultural Development

The International Fund for Agricultural Development (IFAD) was established as an international financial institution in 1977, as one of the major outcomes of the 1974 World Food Conference and a response to the situation in the Sahel. IFAD is dedicated to eradicating rural poverty in developing countries.

International Labour Organization
The International Labour Organization (ILO) deals with labour issues. Its headquarters are in Geneva, Switzerland. Founded in 1919, it was formed through the negotiations of the Treaty of Versailles, and was initially an agency of the League of Nations. It became a member of the UN system after the demise of the League and the formation of the UN at the end of World War II. Its Constitution, as amended to date, includes the Declaration of Philadelphia on the aims and purposes of the Organization. Its secretariat is known as the International Labour Office.

International Maritime Organization
The International Maritime Organization (IMO), formerly known as the Inter-Governmental Maritime Consultative Organization (IMCO), was established in 1948 through the United Nations to coordinate international maritime safety and related practices. However the IMO did not enter into full force until 1958.
Headquartered in London, U.K., the IMO promotes cooperation among governments and the shipping industry to improve maritime safety and to prevent marine pollution. IMO is governed by an Assembly of members and is financially administered by a Council of members elected from the Assembly. The work of IMO is conducted through five committees and these are supported by technical sub-committees. Member organizations of the UN organizational family may observe the proceedings of the IMO. Observer status may be granted to qualified non-governmental organizations.
The IMO is supported by a permanent secretariat of employees who are representative of its members. The secretariat is composed of a Secretary-General who is periodically elected by the Assembly, and various divisions including, inter alia, marine safety, environmental protection, and a conference section.

International Telecommunication Union

ITU flag

The International Telecommunication Union (ITU) was established to standardize and regulate international radio and telecommunications. It was founded as the International Telegraph Union in Paris on 17 May 1865. Its main tasks include standardization, allocation of the radio spectrum, and organizing interconnection arrangements between different countries to allow international phone calls — in which regard it performs for telecommunications a similar function to what the UPU performs for postal services. It has its headquarters in Geneva, Switzerland, next to the main United Nations campus.

Food and Agriculture Organization (FAO)
The Food and Agriculture Organization of the United Nations leads international efforts to defeat hunger. Serving both developed and developing countries, FAO acts as a neutral forum where all nations meet as equals to negotiate agreements and debate policy. FAO's mandate is to raise levels of nutrition, improve agricultural productivity, better the lives of rural populations and contribute to the growth of the world economy.

United Nations Educational, Scientific and Cultural Organization (UNESCO)

UNESCO flag

UNESCO (United Nations Educational, Scientific and Cultural Organization) is a specialized agency of the United Nations established in 1945. Its stated purpose is to contribute to peace and security by promoting international collaboration through education, science, and culture in order to further universal respect for justice, the rule of law, and the human rights and fundamental freedoms proclaimed in the UN Charter.

United Nations Industrial Development Organization (UNIDO)
The United Nations Industrial Development Organization (UNIDO), French/Spanish acronym ONUDI, is a specialized agency in the United Nations system, headquartered in Vienna, Austria. The Organization's primary objective is the promotion and acceleration of industrial development in developing countries and countries with economies in transition.

Universal Postal Union (UPU)
The Universal Postal Union (UPU, French: Union postale universelle) coordinates postal policies between member nations, and hence the world-wide postal system. Each member country agrees to the same set of terms for conducting international postal duties. Universal Postal Union's headquarters are located in Berne.

World Bank

The World Bank (the Bank), a part of the World Bank Group (WBG), makes loans to developing countries for development programmes with the stated goal of reducing poverty. The World Bank differs from the World Bank Group in that the former only comprises the International Bank for Reconstruction and Development and the International Development Association, while the latter incorporates these entities in addition to three others.

World Health Organization (WHO)

WHO flag

The World Health Organization (WHO) acts as a coordinating authority on international public health. Established on 7 April 1948, and headquartered in Geneva, Switzerland, the agency inherited the mandate and resources of its predecessor, the Health Organization, which had been an agency of the League of Nations.

World Intellectual Property Organization (WIPO)
The World Intellectual Property Organisation (WIPO) (French: Organisation mondiale de la propriété intellectuelle or OMPI) is a specialized agency of the United Nations created in 1967 and headquartered in Geneva, Switzerland. Its purpose is to encourage creative activity and to promote the protection of intellectual property throughout the world. The organisation administers several treaties concerning the protection of intellectual property rights.

World Meteorological Organization (WMO)

WMO flag

The World Meteorological Organization (WMO) originated from the International Meteorological Organization (IMO), which was founded in 1873. Established in 1950, WMO became the specialized agency of the United Nations for meteorology (weather and climate), operational hydrology and related geophysical sciences. It has its headquarters in Geneva, Switzerland.