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America’s Nuclear Deterrent 64 Years After Trinity July 16, 2009

Posted by Sean Varner in China, History, Iran, North Korea, Nuclear Proliferation, President Obama, Russia, Science, U.S. Government.
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Today, July 16th 2009, marked the 64th anniversary of the Trinity nuclear test in Alamagordo, New Mexico.  That test brought the world unambiguously into the Atomic Age.  Since that day nuclear weapons have played a critical role in U.S. defense policy, first as the ultimate tool with which to win the Second World War and almost immediately thereafter as a critical tool to deter aggression against the United States and its allies.  This mission became of even greater importance with the Soviet testing of an atomic bomb in August of 1949.

Despite serving as the most powerful deterrent against threats to the U.S. homeland and its allies, and by preventing a massively destructive conventional (or nuclear) war between the major powers, the nuclear deterrent of 2009 is atrophying and declining in reliability and safety.  As the Congressionally-mandated Strategic Posture Commission pointed out in its final report, the current nuclear weapons complex suffers from a lack of funding, a lack of emphasis on maintaining the intellectual base, and an almost hostile attitude by policymakers.  Writing in the Wall Street Journal, Senator Jon Kyl and former Reagan Assistant Secretary of Defense Richard Perle charged the president with neglecting to support a safe, secure, and reliable nuclear deterrent as well as endorsing the unverifiable Comprehensive Test Ban Treaty (CTBT), which the Senate rejected in 1999.

As the U.S. nuclear inventory continues to age, life-extension or stockpile stewardship programs continue in their attempt to increase the weapons’ service lives.  However, with each further modification, the weapon design is taken farther from the actual model that was proven successful through testing.  Also, each passing year sees more scientists who had experience with nuclear testing retiring.  Therefore the hands on expertise that was produced through a rigorous and scientific development and testing process is declining precipitously.  Crucial skills and knowledge, some of which may only be understood through testing, are being lost.

Though the proponents of a CTBT argue that it will strengthen Washington’s hand in promoting nonproliferation and tougher sanctions toward Iran and North Korea, there is little evidence to support this.  No matter if every other third-party nation suddenly endorsed U.S. nonproliferation efforts, as long as Russia and China continue to block effective measures, which have been within their interests, no amount of political good-will generated by CTBT ratification will stop proliferation.  Therefore, the CTBT could only bring into question more the reliability of America’s nuclear deterrent.  If the U.S. is to deter aggression and assure its allies (so that they do not develop their own weapons), it will eventually have to test a new, modern, safe nuclear warhead design to replace the Cold War-era stockpile.

If one wants to reach a compromise position, I would suggest following the French example.  France conducted its last nuclear test in 1995, providing it with a modern, reliable, and proven warhead design that would serve French purposes for decades to come.  Within the next year it signed and ratified the CTBT.  The U.S. could develop a Reliable Replacement Warhead (RRW) that would have  a service life of decades, test it to verify its reliability and effectiveness, and then ratify the CTBT.  Though a skeptic or pessimist may still argue that the U.S. may need to test a new or different design in the future, there is a “supreme national interest” clause in the CTBT that would allow the U.S. to withdraw if it served to further U.S. national security.  International agreements, after all, should only be abided to in order to further the national interest.

Alamagordo brought the world, willing or not, into the Atomic Age, which we remain in.  The Trinity test was the epitome of the scientific process.  Theorize, hypothesize, predict, and finally test.  Testing, as with any military weapon system, is a crucial option to have available.  Theory with testing is science.  Theory without testing is theology.

Trinity Test

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