The International Law of Treaties is a set of international principles and rules regulating the conclusion procedure of treaties, as well as the issues of operation, amendments and modifications, termination, suspension and invalidity of treaties. For those involved in the drafting, negotiation and conclusion of international treaties, a sound knowledge of the Law of Treaties is indispensable.

The United Nations and its related bodies, agencies and programmes convene thousands of formal and informal, official and unofficial, meetings and conferences each year. The Secretary-General meets with Heads of States and Governments and Ministers on an on-going basis either at Headquarters or during his travels.

In the context of developing bilateral contractual relations, negotiation has taken a prominent place as a decision-making and regulation process. Also, the challenge of renewed multilateralism is closely linked to the ability of the international community to foster truly productive negotiation processes in a rapidly evolving global context.

The United Nations Office for Disaster Risk Reduction (UNDRR) plays a crucial role in accelerating global efforts towards disaster risk reduction to achieve inclusive sustainable development. As the lead agency within the United Nations system for coordinating disaster risk reduction, UNDRR offers an e-learning course titled "Risk Assessment for National Planning Processes".

The United Nations Office for Disaster Risk Reduction (UNDRR) plays a crucial role in accelerating global efforts towards disaster risk reduction to achieve inclusive sustainable development. As the lead agency within the United Nations system for coordinating disaster risk reduction, UNDRR offers an e-learning course titled "Risk Assessment for National Planning Processes".

The General Assembly resolution 72/279 emphasizes the United Nations Sustainable Development Cooperation Framework (UNSDCF) as the primary instrument for planning and implementing UN development activities at the country level in alignment with the 2030 Agenda for Sustainable Development. 

In 2024, nearly 300 million people around the world will need humanitarian assistance and protection, due to conflicts, climate emergencies and other drivers.

La relación entre el comercio y la seguridad alimentaria está recibiendo cada vez más atención, tanto en la agenda de comercio como en la de desarrollo, al reconocerse el comercio como uno de los medios para alcanzar los Objetivos de Desarrollo Sostenible (ODS).

The United Nations Institute for Training and Research (UNITAR) is a principal training arm of the United Nations, working in every region of the world. We empower individuals, governments and organizations through knowledge and learning to effectively overcome contemporary global challenges. 

The subject of international law brings a lot of concepts to mind, from war and settlement of disputes between States, protection of the environment, responsibilities and obligations, to human rights protection between citizens, refugees of different States and corporations.