02/03/2007 02:44:19 AM PST
Democrat(s) may consider a new nuclear arsenal{snip}
The latest signals of a Democratic willingness to consider new nuclear weapons came last week as U.S. Rep. Ellen Tauscher, the new chair of the House Armed Services subcommittee on strategic forces, suggested a political linkage with the test ban treaty that the administration so far has rejected.
Tauscher, D-Alamo, took the stage as keynote speaker before a Washington, D.C., conference sponsored by Lawrence Livermore and Los Alamos nuclear weapons labs and stressed that she thought the administration's case for nuclear bunker busters and other new kinds of nuclear weapons was "unpersuasive."
But Tauscher said she backed replacing the current U.S. arsenal with newly designed bombs called "reliable, replacement warheads" or RRWs, that would be manufactured and fielded without explosive nuclear testing.
"As many of you know, I am strong believer in RRW, because I am a strong believer in you and the work that you do," she told an audience of weapons scientists, government officials and defense contractors at the Strategic Weapons in the 21st Century conference in a speech first reported in Thursday's edition of InsideDefense.
As benefits of the new bombs, she cited rejuvenation of the factories and labs that maintain U.S. nuclear arms and eliminating doubts about the reliability of existing Hydrogen bombs as an obstacle to ratifying the test ban treaty.
If new warheads can't be made and fielded without testing, Tauscher said, "I see no alternative but to terminate funding for the program."
But if, as Bush administration and lab officials have
promised, the new warheads can be deployed without live explosive testing, she said, "then ratifying the CTBT should be a central objective of our nation."
http://origin.insidebayarea.com/dailyreview/localnews/ci_5150955these scientists don't think the new warheads can be developed without testing, and thereby abrogating the Nuclear Test Ban Treaty which the Bush administration disregards anyway:Below is a statement by Dr. Robert Nelson, a physicist and senior scientist with the Union of Concerned Scientists' Global Security Program.
"There is no technical reason to replace existing U.S. nuclear warheads, because they are already highly reliable. According to the Energy Department's own research, the core plutonium components in current weapons will last at least 85 years and possibly much longer. New designs are more likely to introduce new uncertainties.
"It is dangerous that the Energy Department wants to pay for the new warheads by cutting funds for maintaining the existing stockpile, a strategy that will make current weapons less reliable.
"Building these new warheads also will increase pressure to test them. The United States has never deployed a new nuclear warhead without conducting a nuclear explosive test. Since 1992, we've had a moratorium on nuclear testing, but this new weapons program opens the door to new testing."Building these new warheads will restart the Cold War cycle of designing and producing new nuclear weapons. Instead, the United States needs a thorough review of its outdated nuclear weapons policy, under which it keeps thousands of warheads on high-alert status. Rather than building new nuclear weapons, the United States should be looking for ways to reduce its reliance on them."
http://www.ucsusa.org/news/commentary/new-nuclear-warhead-design-0012.html