UN Conference on Environment and Development (1992) It is also known as the Rio Earth Summit of 1992, and the Rio Declaration focuses on Sustainable Development.
UNFCCC and the Rio Convention.
The 2030 Agenda for Sustainable Development was launched by a UN Summit in New York on 25-27 September 2015 and is aimed at ending poverty in all its forms. The UN 2030 Agenda envisages “a world of universal respect for human rights and human dignity, the rule of law, justice, equality and non-discrimination”.
Two major agreements of paramount importance were signed at the Rio Earth Summit in 1992, namely the UNCBD and the UNFCCC. >> The United Nations Convention on Biological Diversity (UNCBD) is dedicated to the promotion of sustainable development through the shared conservation and management of biodiversity.
8) – The Paris Agreement recognizes the importance of averting, minimizing and addressing loss and damage associated with the adverse effects of climate change, including extreme weather events and slow onset events, and the role of sustainable development in reducing the risk of loss and damage.
Referring to the "integral and interdependent nature of the Earth, "our home", the Rio Declaration proclaims 27 principles. The first principle states that sustainable development primarily concerns human beings, who are entitled to live healthy and productive lives in harmony with nature.
The domestic implementation and application of international law is the most fundamental and important means of enforcing international law. The “domestic implementation” of international law refers to the enactment of rules by national legislators to fulfill the international obligations of the state.
The United Nations Charter (1945) is both a multilateral treaty and the constituent instrument of the United Nations. An example of a regional agreement that operates as a constituent agreement is the charter of the Organization of American States (Charter of Bogotá), which established the organization in 1948.
There is a global consensus that while international law provides great guidelines for international conduct, it almost always fails to be effectively enforced. It is important to see how the U.N. system may become weak when those who violate the U.N.
International law largely operates upon the consent of participating nations because no governing body exists to explicitly enforce international agreements.