Disarmament organizations are groups dedicated to reducing or eliminating weapons, particularly nuclear, chemical, and biological arms. They work to promote peace and security by advocating for treaties and agreements that limit the production and stockpiling of these dangerous weapons. Examples include the United Nations Office for Disarmament Affairs and the International Campaign to Ban Landmines. These organizations often engage in diplomatic efforts, public awareness campaigns, and research to support their goals. They collaborate with governments, non-governmental organizations, and international bodies to create a safer world by fostering dialogue and encouraging compliance with disarmament treaties like the Nuclear Non-Proliferation Treaty.