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A foolish consistency

Consistency is good – there’s a sense of security in knowing that some things will generally remain constant over time. We can always count on gravity, for example, to hold us firmly to the ground; politicians are typically pandering and self-serving; I can count on radioactivity to consistently decay away; and so forth. Of course, […]

The Mexican radiation accident (Part II)

A highly respected colleague and friend of mine says he no longer refers to “lessons learned” but, rather, to “lessons recognized” because he has noticed that we don’t always learn our lessons. It’s not too early to recognize some lessons from the Mexican accident of the other week, but the fact that this accident happened […]

The Mexican radiation accident (Part I)

Most news stories involving radiation are, to be blunt, overblown. Radiation can be dangerous, but the risk it actually poses is usually far lower than what the media stories would have us believe. So my first inclination when I hear about another story involving “deadly radiation” is to be skeptical. And then every now and […]

Death by polonium?

Last year I posted a piece that, in addition to 2 other short bits, briefly discussed the possibility that Yassar Arafat might have been poisoned with polonium-210 (Po-210) in 2004, including the apparent finding of elevated levels of the nuclide in Arafat’s remains. At the time I was dubious that there would be enough Po-210 […]

Why Russia Resists a UN Resolution on Syria

The mainstream media has largely failed to mention one of the main reasons Russia has been resisting a UN Security Council Resolution which would allow the use of force if the US believes that Syria has failed to meet its obligations. Back in March 2011, Russia allowed UNSC Resolution 1973 which authorized “all necessary measures” to protect Libyan […]