The Los Alamos Primer

los_alamos-primerThe subtitle of this book is “The First Lectures on How to Build an Atomic Bomb.” The book was annotated by Robert Serber and edited with an introduction by Richard Rhodes. It is a fascinating book that would take a long time to fully digest despite its length (only 98 pages including Appendices, Biographical Notes, and an index. The Biographical Notes includes many of the “famous scientists of the times,” but not Robert Serber. I enjoyed the book because it wove the very complicated scientific developments with refreshing non-technical descriptions and comments that made me feel less intimidated about the brilliance of what was being described. The descriptions were often “clipped,” which means it didn’t always flow as well as what you would expect from a literature major. Perhaps that is because the author was a physicist. Some of my favorite passages involve Charlotte Serber (who also is sadly not listed in the index), Robert Serber’s wife. For example, she is described as being the librarian for the project before there were books. I thought about buying a copy for each of our grandsons who are interested in science. However, I admit that I was a bit intimidated by the $40-$60 price for the used books. I suggest you request your local library to borrow it from a local university, which is what I did.

I’ve selected a few snippets from the introduction by Richard Rhodes. Young scientists began arriving in New Mexico to work on a project they were told could end the war. They knew they would be behind barbed wire and cut off from the world. They knew they would be governed by a blanket of secrecy, but “…unofficially they whispered that they had signed on to attempt nothing less than inventing, designing, assembling the world’s first atomic bombs…” “Signing on to invent and craft new weapons of unprecedented destructiveness may seem bloodthirsty from today’s long perspective of limited war and nuclear truce. Those were different times. War was general throughout the world, a pandemic of manmade death.” ix Churchill used the postwar phrase, “a miracle of deliverance.” Continue reading

Brotherhood of the Bomb

brotherhood of the bombThe subtitle of this book by Gregg Herken is “The Tangled Lives and Loyalties of Robert Oppenheimer, Ernest Lawrence, and Edward Teller.” Another book by the author, “The Winning Weapon” (a review was posted October 1) concluded that too much was made of Soviet espionage of the Manhattan Project. “Brotherhood of the Bomb” reaches an entirely different conclusion. A footnote on page 126 states “Near the end of the war, because of Fuchs and other spies at Los Alamos, the Russians had a precise description of the component parts of Fat Man, including such engineering details as the makeup and design of the explosive lenses use to compress the plutonium core and the exact dimensions of the bomb’s polonium initiator. The device that the Soviets exploded in their first nuclear test, in August 1949, was essentially a copy of Fat Man.” “The Winning Weapon” was published in 1980 and “Brotherhood of the Bomb” in 2002. Much was learned about the extent of Soviet spying after the first book was published in 1980. For example, the Venona Project that revealed the massive extent of Soviet spying was declassified in 1995. Both books have value to someone interested in the atomic bomb and its impact on the Cold War, and the first gives a good idea of how much of the media looked at the issue of Soviet spying in 1980.

“Brotherhood of the Bomb” gives detailed insight into the scientists who became famous as the result of discovering what could be accomplished, mostly in the form of weapons, with atomic energy. Lawrence had announced in 1932 that “…heavy particles not only disintegrated readily but in the process seemed to release more energy than it took to break them apart.” He proposed a vista of cheap, reliable, and virtually limitless energy…” His “disintegration hypothesis” was greeted with skepticism verging on ridicule. Rutherford made his now famous statement that “anyone who looked for a source of power in the transformation of atoms was talking moonshine.” Continue reading

Libyan Nuclear Weapons

Supporters of Muammar Gaddafi continue to resist rebel forces in two cities as I type this. There have been concerns about the fate of chemical weapons stores in Libya, but the world can celebrate that Gaddafi was convinced to give up development of nuclear weapons in 2003.

An article on Globalsecurity.org w discusses that Libya wanted to develop nuclear weapons to counteract the weapons believed to be held by Israel. They were willing to work with any country to obtain the training and equipment necessary to operate a nuclear weapons development program.  Argentina sent geologists to Libya to teach methods of uranium prospecting and processing, and the Libyans obtained uranium “yellow cake” from Niger in 1978. India agreed to work with them in development of peaceful nuclear technology, and France agreed to build a nuclear research facility to power a water desalination plant. There were inquiries for nuclear weapons technology to China, North Korea, and Pakistan.  The Soviet Union helped staff a nuclear research facility outside of Tripoli, and at one time planned to build a small reactor for the Libyans. The Japanese provided them the technology necessary to operate uranium processing facilities.

U.S. intelligence had warned that Libya would have deployable nuclear weapons by 2007, but according to the article previously mentioned there were secret talks between Libya, the United States, and Great Britain after that warning. Gaddafi requested the talks immediately after the invasion of Iraq (Wikipedia reference) by 148,000 American, 45.000 British, 2000 Australian, and 194 Polish soldiers. George Bush and Tony Blair announced the invasion was to disarm Iraq of weapons of mass destruction, to end Saddam Hussein’s support of terrorism, and to free the Iraqi people. It is common knowledge that weapons of mass destruction were not found (see the posting dated December 31, 2010 titled “Which President Lied About Weapons of Mass destruction).

Libya continued with efforts to obtain processing equipment despite the talks. In October 2003 a U.S.-led naval operation under the Bush administration’s Proliferation Security Initiative intercepted a shipment of uranium enrichment centrifuge equipment bound for Libya. That operation apparently convinced the Libyans they could not continue with plans for development of nuclear weapons and it was announced on December 19, 2003 that they had agreed to destroy all nuclear, chemical, and biological weapons.  The agreement provided that Libya’s facilities could be inspected, and one official stated the opinion they were much further along in their development than had been previously thought. Twenty-five tons of equipment and uranium were removed and delivered to the United States. The New York Times reported there were 4,000 centrifuges of Pakistani design that might have been manufactured in Malaysia in the material shipped to the United States. Documents recovered during inspections included design information for a Chinese nuclear weapon. There was also information that as much as $100 million dollars had been paid by Libya to Pakistani scientists for information and equipment.

Pakistani scientist Abdul Qadeer Khan was instrumental in the international illegal transfer of nuclear materials and technologies. He was involved in development of Pakistan’s uranium enrichment capability, and he established a network of scientists, suppliers, and front companies that provided Libya, North Korea, and Iran nuclear weapons technology and equipment. Michael Laufer of the Carnegie Endowment for International Peace developed a chronology of Khan’s activities.  Khan had acquired the blueprints for a Chinese bomb by the early 1980s. It was reported that he was approached by “…an unknown Arab country (possibly Saudi Arabia or Syria) requesting nuclear assistance.” Iran obtained centrifuges from Pakistan that were no longer needed by that country in 1989. Shipments of centrifuges to Libya began in 1997 and continued until they ended their programs in 2003.

There is no doubt Muammar Gaddafi had committed to arm himself with nuclear weapons. I did not agree with the decision to invade Iraq, and there have been many negative consequences of that invasion. However, there was one important positive achieved by that invasion. Gaddafi began negotiations with the U.S. and Britain on weapons of mass destruction immediately after coalition forces entered Iraq. The interception of centrifuges and other equipment by the U.S. Navy a few months later pushed him to end his programs and ship the equipment to the United States. It is frightening to think what might have been if Gaddafi had nuclear weapons when the rebels began to take over Libya.