With Russia and China pursuing entirely new nuclear capabilities and the ongoing negotiations to denuclearize the Korean Peninsula, the geopolitical challenges are pressing.
There are challenges at home, too. Following the end of the Cold War, the infrastructure and capabilities needed to maintain a credible U.S. nuclear deterrent were neglected.
Staring down these realities, the 2018 NPR, released in February, set a clear course to modernize the nuclear security enterprise to face 21st century threats. The time is long past to provide the dedicated stewards of the U.S. nuclear deterrent with a modern, safe infrastructure and the critical tools needed to maintain it.read more
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December 16, 2018By: Doc Nuke Category: In The News
[via MarketWatch, December 5, 2018]
Shortages of natural gas could push the power grid to the limit
by TERRYÂ JARRETT
Ice builds up along Lake Michigan as temperatures dip to 16 below on Jan. 6, 2014, in Chicago.
It’s been an early start to winter this year across much of the Central and Eastern United States. And plunging temperatures have highlighted a surprising fact: Not only are natural-gas prices soaring, but fuel stockpiles have dipped to unusually low levels.
It’s a somewhat unexpected turn of events — since the United States has been the world’s top producer of natural gas since 2009. But a number of factors are combining to significantly alter the landscape for utilities in the United States that rely on natural-gas-fired power generation.read more
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December 16, 2018By: Doc Nuke Category: In The News
SANTAFE, N.M.(AP) — December 1, 2018 — State environment officials have accused Los Alamos National Laboratory of violating its hazardous waste permit and state regulations.
The allegations came in a letter the New Mexico Environment Department sent to lab officials in early November, days after a new contractor began operating the lab.
The Santa Fe New Mexican reports the allegations include sending tons of construction waste to a landfill in Santa Fe and sites in Albuquerque and Colorado between 2015 and 2017 without proper notification and labeling.read more
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Lockheed Martin has a compact fusion reactor prototype that holds promise. Can they accomplish in a 5 years what physicists have failed to do (sustained fusion) in 50 years?
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“This year is expected to be a bad one for the nuclear energy industry in the U.S., with several reactors, including a handful in Illinois and New York, at risk of shutting down. Yet the dwindling number still produce roughly 70 percent of the electricity in the country that does not exacerbate global warming.” SciAm February 17, 2015
Dr. John D. Johnson has a background in nuclear, experimental & accelerator physics. He worked for Los Alamos National Laboratory in the 1990s, and currently teaches university physics, astronomy & ethics.
Dr. John D. Johnson has a background in nuclear, experimental & accelerator physics. He worked for Los Alamos National Laboratory in the 1990s, and currently teaches university physics, astronomy & ethics.