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The Strategic Defense Initiative (SDI), was a proposed missile defense system intended to protect the United States from attack by ballistic nuclear missiles. The program was announced in 1983, by President Ronald Reagan. [1]
Strategic Defense Initiative (SDI), commonly known as Star Wars, proposed U.S. strategic defensive system against potential nuclear attacks—as originally conceived, from the Soviet Union. It was first proposed by President Ronald Reagan in a nationwide television address on March 23, 1983.
28 Απρ 2023 · Learn how the Strategic Defense Initiative (SDI) launched by President Reagan in 1983 evolved into the current U.S. missile defense policy and programs. Explore the challenges and opportunities of defending against advanced missile threats from rogue regimes and adversaries.
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). By the mid ...
SDI was a research program to develop a space-based missile defense system that could make nuclear weapons obsolete. It faced criticism for its cost, feasibility, and violation of the Antiballistic Missile Treaty.
Definition. The Strategic Defense Initiative (SDI) was a proposed missile defense system announced by President Ronald Reagan in 1983, aimed at protecting the United States from nuclear missile attacks.
Definition. The Strategic Defense Initiative (SDI) was a proposed missile defense system announced by President Ronald Reagan in 1983, aimed at protecting the United States from nuclear missile attacks through advanced technology and space-based systems.