In the immediate aftermath of [[World War II]], no peace treaty had ever been negotiated or signed. This period became known as the [[Cold War]]. The [[United Nations Charter]], which had attempted to institutionalize the Big Three alliance against [[Hitler]], was proven to have failed to maintain its stated objective of world peace by the 1948 [[Berlin Airlift]] Crisis, the 1949 [[Chinese Revolution]], and the 1950 [[Korean War]]. The 1975 Helsinki Accords were the closest thing to a post-1945 peace treaty - 30 years after the end of World War II - marking defined borders within Europe. | In the immediate aftermath of [[World War II]], no peace treaty had ever been negotiated or signed. This period became known as the [[Cold War]]. The [[United Nations Charter]], which had attempted to institutionalize the Big Three alliance against [[Hitler]], was proven to have failed to maintain its stated objective of world peace by the 1948 [[Berlin Airlift]] Crisis, the 1949 [[Chinese Revolution]], and the 1950 [[Korean War]]. The 1975 Helsinki Accords were the closest thing to a post-1945 peace treaty - 30 years after the end of World War II - marking defined borders within Europe. |