Chatham House (Royal Institute of International Affairs)

Chatham House, officially known as the Royal Institute of International Affairs, is a leading think tank based in London, focused on global policy issues. Founded in 1920, it conducts research and hosts discussions to inform and influence policymakers, businesses, and the public on international affairs. The institute is renowned for its expertise in topics such as international security, economics, and climate change. Its name is associated with the "Chatham House Rule," which encourages open dialogue by allowing participants to speak freely without being attributed to their statements publicly.