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Dear oh dear! USA hasn’t enough plutonium for both space exploration and nuclear weapons

 

Why is it that the citizens of teh United States put up with their tax money going to produce toxic plutonium for useless dangerous space travel and even more useless dangerous and illegal nuclear weapons.?

What happens when a spacecraft powered by plutonium crashes into a city?

Report: It’s space travel power versus pits at Los Alamos By Mark Oswald / Journal Staff Writer, Thursday, October 5th, 2017 SANTA FE – At Los Alamos National Laboratory, a mandate to produce more of the plutonium triggers for nuclear weapons is bumping up against goals to produce power systems for NASA’s “long duration space missions.”

The U.S. Government Accountability Office reports that lab officials say that plutonium work for NASA systems “must compete with other priorities for facility space” at the LANL’s plutonium facility, specifically production of nuclear weapons “pits.”

The problem could significantly effect a key step in production of “radioisotope power systems” (RPS) and delay delivery of the systems for NASA’s missions, says the GAO report.

RPS produce power by converting heat from decay of plutonium-238 into electricity and can operate where solar panels or batteries would be ineffective and can operate for more than a decade, according to the report.

An RPS is currently used to power the roving Mars Science Laboratory, known as Curiosity, that has been exploring the Red Planet since 2012. Other missions in the coming years are slated to use the power systems, including another rover, Mars 2020.

The GAO was asked to review the situation in part because the National Academy of Sciences has expressed concern about future NASA missions because of a diminishing supply of plutonium-238. Until 2015, it hadn’t been made in the U.S. for more than 25 years. Various laboratories within the Department of Energy are involved. The GAO report says LANL maintains capability for producing Pu-238 and its work involves Pu-238 storage, chemical processing, analysis, fuel processing and encapsulation of Pu-238…..

LANL is also under orders to produce as many as 80 plutonium pits by 2030, as part of an expansive update of the nation’s nuclear arsenal. None have been made for several years.

The GAO report says the National Nuclear Security Administration, a semi-autonomous agency within DOE that includes LANL and the rest of the U.S. nuclear weapons complex, is currently “focused primarily” on making pits and has not coordinated with the Pu-238 program in connection with potential modifications of the Los Alamos plutonium facility…….https://www.abqjournal.com/1074021/report-its-space-travel-power-versus-pits-at-los-alamos.html

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October 7, 2017 - Posted by | - plutonium, technology, weapons and war

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