By: HISTORY.com Editors
The Nixon Doctrine is announced
President Richard Nixon announces that henceforth the United States will expect its Asian allies to tend to their own military defense. The Nixon Doctrine, as the president’s statement came to be known, clearly indicated his determination to “Vietnamize” the Vietnam War.
When Richard Nixon took office in early 1969, the United States had been at war in Vietnam for nearly four years. The bloody conflict had already claimed the lives of more than 25,000 American troops and countless Vietnamese. Despite its best efforts, the United States was no closer to victory than before. At home, antiwar protesters were a constant presence in American cities and on college campuses. Nixon campaigned in 1968 with the promise of “peace with honor” in Vietnam. In July 1969, an important part of his plan for Vietnam became evident.
Vietnamization
Show: Vietnam in HDSearch and Destroy missions were a crucial part of the American war strategy in Vietnam.
During a stopover in Guam during a multination tour, the president issued a statement. It was time, he declared, for the United States to be “quite emphatic on two points” in dealing with its Asian allies. First, he assured America’s friends in Asia that “We will keep our treaty commitments.” However, “as far as the problems of military defense, except for the threat of a major power involving nuclear weapons,” the United States would be adopting a different stance. In relation to military defense, America would now “encourage and has a right to expect that this problem will be increasingly handled by, and the responsibility for it taken by, the Asian nations themselves.” He concluded that his recent talks with several Asian leaders indicated, “They are going to be willing to undertake this responsibility.”
The Nixon Doctrine marked the formal announcement of the president’s “Vietnamization” plan, whereby American troops would be slowly withdrawn from the conflict in Southeast Asia and be replaced by South Vietnamese troops. Over the course of his first term in office, Nixon held true to this doctrine by withdrawing a substantial portion of America’s fighting forces from Vietnam. In 1973, the United States and North Vietnam signed a peace treaty formally bringing the Vietnam War to a conclusion. Two years later, North Vietnamese forces crushed the South Vietnamese army and succeeded in reuniting the divided country under a communist regime.
How Nixon’s 1972 Visit to China Changed the Balance of Cold War Power
The historic visit by President Richard Nixon to the People's Republic of China warmed relations between the two nations and substantially altered the balance of power between the U.S., China and the Soviet Union.
The historic visit by President Richard Nixon to the People's Republic of China warmed relations between the two nations and substantially altered the balance of power between the U.S., China and the Soviet Union.
Also on This Day in History
Discover more of the major events, famous births, notable deaths and everything else history-making that happened on July 25th
Related
Vietnam War
41 videos
The dramatic rooftop photo was long mistakenly misidentified.
The conflict in Vietnam ended in turmoil with the largest helicopter evacuation of its kind in history.
After 10 days of bruising battle, U.S. forces took the hill, only to abandon it days later. Sniper fire was so intense, one soldier called it 'a human meat grinder.'
About the author
HISTORY.com works with a wide range of writers and editors to create accurate and informative content. All articles are regularly reviewed and updated by the HISTORY.com team. Articles with the “HISTORY.com Editors” byline have been written or edited by the HISTORY.com editors, including Amanda Onion, Christian Zapata, Cristiana Lombardo and Adrienne Donica.
Fact Check
We strive for accuracy and fairness. But if you see something that doesn't look right, click here to contact us! HISTORY reviews and updates its content regularly to ensure it is complete and accurate.
Citation Information
- Article Title
- The Nixon Doctrine is announced
- Author
- HISTORY.com Editors
- Website Name
- History
- Date Accessed
- October 21, 2026
- Publisher
- A&E Television Networks
- Last Updated
- May 28, 2025
- Original Published Date
- November 13, 2009
