Respirable Silica
milhayser | December 12, 2014New research from the Weizmann Institute of Science reveals that "cells in our brain form little hexagonal grids that keep us oriented, map-like, in our surroundings." Weizmann's resident blogger describes this finding as "a pyrotechnic flash of insight that changes how we understand the brain to work." Game developers delight; this discovery shows "that you can really apply mathematical models to understand how our mammalian brains get their bearings." It may also have immediate implications for understanding human brain disorders such as vertigo. Meanwhile, on ERV, Abbie Smith explores a…
cmonforton | December 19, 2013Two economists, funded by right-wing, university-housed think tanks, recently submitted their views on OSHA's proposed rule to protect silica-exposed workers. Michael L. Marlow with George Mason University’s Mercatus Center, and Susan Dudley of George Washington University’s Regulatory Studies Center, describe OSHA's proposal as flawed, sloppy, weak and unsubstantiated. Funny, those are some of the terms I used to describe their analyses.
Marlow offers a litany of cockamamie reasons that OSHA should scrap its proposed rule. He says, for example, that OSHA needs to consider a wider set of…
cmonforton | January 25, 2012A group of 300 scientists, physicians and public health experts are urging President Obama to direct his Office of Management and Budget (OMB) to complete its review of a proposed Labor Department health standard on the carcinogen crystallline silica. OMB's Office of Information and Regulatory Affairs (OIRA) has been reviewing the proposed rule for nearly a year, although the Executive Order (EO) giving OIRA authority for such review sets a four-month maximum time limit.
The signatories on the letter to President Obama, many of whom are members of the Union of Concerned Scientists or the…