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Wednesday, July 18, 2018. During the 1980s, President Ronald Reagan initiated the Strategic Defense Initiative (SDI), an anti-ballistic missile program that was designed to shoot down nuclear missiles in space. Otherwise known as “Star Wars,” SDI sought to create a space-based shield that would render nuclear missiles obsolete.
Jan 18, 2019 · President Ronald Reagan saw the proposed Strategic Defense Initiative (SDI) as a safeguard against the most terrifying Cold War outcome—nuclear annihilation.
This overview of the Strategic Defense Initiative research plan illustrates the four- layered defense system contemplated: attacking ballistic missiles in their boost and post-boost phases, during midcourse flight and in the terminal portion of their trajecto- ries as they descend into the atmosphere.
The Strategic Defense Initiative (SDI) was a major program for defense against Soviet missiles championed by President Ronald Reagan beginning in 1983. The U.S. missile defense program began in March 1946 in response to Germany 's World War II missile program that included plans for an intercontinental ballistic missile (ICBM).
Strategic Defense Initiative (SDI), 1983. On March 23, 1983 in a televised address to the nation, U.S. President Ronald Reagan announced his intention to embark upon groundbreaking research into a national defense system that could make nuclear weapons obsolete.
Less than a year after that March 1983 speech, the White House established the Strategic Defense Initiative (SDI), more commonly and derisively known as “Star Wars,” to conduct research into a wide variety of advanced technologies that could be used for land- and space-based missile defense.
Jun 11, 2018 · STRATEGIC DEFENSE INITIATIVE (SDI), also known as Star Wars, was a research project to create a missile defense system that would protect the United States from nuclear attack. Begun by the administration of Ronald Reagan, few military programs have been the subject of more intense, even emotional, debate than have SDI and its successors.
