Diplomatic treaties are formal agreements between two or more countries that outline their rights and responsibilities towards each other. These treaties can cover a wide range of issues, including trade, defense, environmental protection, and human rights. They are negotiated by diplomats and require ratification by the respective governments to become legally binding. Once ratified, diplomatic treaties help maintain peaceful relations and provide a framework for resolving disputes. They can also facilitate cooperation on global challenges, such as climate change or terrorism. Examples of such treaties include the Paris Agreement on climate change and the North Atlantic Treaty for mutual defense.