Which country partnered with Britain to develop the Concorde?

The Concorde, that iconic supersonic passenger jet, was a joint project representing a significant collaboration between Britain and France. Think of it as a symbol of post-war cooperation between these two major European powers. The project began in the 1960s, a time of great technological ambition. While other countries were involved in aviation and aerospace, the Concorde was specifically a British-French venture from its initial design to its eventual production and operation. The name itself reflects this partnership; "Concorde" means "agreement" or "harmony" in both English and French. The plane's development and operation were shared between British Aircraft Corporation and Aérospatiale, the French aerospace manufacturer. So, while Germany, Spain, or Norway might have had their own aviation industries, they weren't part of this specific, groundbreaking partnership that gave us the Concorde.