U.S. officials confirmed on Monday that they will launch an effort to help limit the prospect of “dirty bomb” attacks by working to phase out certain radiological materials.
“The United States intends to establish an international research effort on the feasibility of replacing high-activity radiological sources with non-isotopic replacement technologies, with the goal of producing a global alternative by 2016,” states a U.S. “progress report,” released Monday at the Nuclear Security Summit in the Netherlands.
This unilateral “house gift” that U.S. officials offered at the biennial gathering of world leaders follows calls from nonproliferation advocates for the United States and United Kingdom to lead an effort that could enable a global phase-out of selected radiological materials used in the medical field.
As Global Security Newswire reported last week, a report from James Martin Center for Nonproliferation Studies suggested that hospitals and blood banks move away from the use of cesium chloride. The radioactive substance presently is used for irradiating blood prior to transfusion, in order to prevent a rare but lethal complication known as graft-versus-host disease.
Paired with conventional explosives, such substances could potentially be dispersed over a wide area in a dirty bomb attack, creating dangerous contamination.
The report says blood could be irradiated instead with electromagnetic radiation, such as X-rays or ultraviolet light, or by linear accelerators that many hospitals already have on hand for cancer treatments.
What We're Following See More »
"Democratic presidential nominee Hillary Clinton will score another high-powered Republican endorsement on Wednesday, according to a campaign aide: retired senator John Warner of Virginia, a popular GOP maverick with renowned military credentials."
The U.S. Court of Appeals for the District of Columbia Circuit on Tuesday "heard several hours of oral arguments" over the Environmental Protection Agency's Clean Power Plan rules. The 10-judge panel "focused much of their questioning on whether the EPA had overstepped its legal authority by seeking to broadly compel this shift away from coal, a move the EPA calls the Best System of Emission Reduction, or BSER. The states and companies suing the EPA argue the agency doesn’t have the authority to regulate anything outside of a power plant itself."
"Spending by super PACs tied to Donald Trump friends such as Ben Carson and banker Andy Beal will help make this week the general election's most expensive yet. Republicans and Democrats will spend almost $28 million on radio and television this week, according to advertising records, as Trump substantially increases his advertising buy for the final stretch. He's spending $6.4 million in nine states, part of what aides have said will be a $100 million television campaign through Election Day."
Monday night's debate may have inspired some in Congress, as Senate Minority Leader has decided to take a stand of his own. Reid is declining to allow a vote on a "bipartisan bill that would bolster U.S. spectrum availability and the deployment of wireless broadband." Why? Because of a "broken promise" made a year ago by Republicans, who have refused to vote on confirmation for a Democratic commissioner on the Federal Communications Commission to a second term. Harry Reid then took it a step further, invoking another confirmation vote still outstanding, that of Supreme Court nominee Merrick Garland.