I’m a self-proclaimed transparency nut. But now that I’m a mom, my need for information has grown exponentially. I want a label on baby food that tells me how much added sugar is in it. I want to know whether my daughter’s car seat or mattress contains organohalogen flame retardants. And I certainly want to know whether the stroller I’m using to cross busy DC streets is safe. But apparently that last bit is none of my business and that’s okay with some federal regulators who care more about acquiescing to industry wishes than keeping kids safe. Read more >
May 16, 2019 2:50 PM EDT
April 18, 2019 9:25 AM EDT
In my work as a professor and researcher in the Microbiology and Environmental Toxicology Department at the University of California, Santa Cruz, I investigate the basic mechanisms underlying how exposure to toxic metals contribute to cellular effects and disease. My lab explores how exposures to environmental toxins, such as lead, manganese, and arsenic can cause or contribute to the development of diseases in humans. For example, some neurobehavioral and neurodegenerative disorders, such as learning deficits and Parkinsonism have been linked to elevated lead and manganese exposures in children and manganese exposures in adults, respectively. Read more >
January 14, 2019 4:28 PM EDT
With a partial government shutdown now in its 3rd week, many Americans are learning the hard way about the wide range of functions their federal government normally serves. One of those little-known functions is preventing the spread of invasive plants, insects, and other species that threaten native ecosystems and valuable natural resources, costing the United States an estimated $120 billion every year. Just last week, the shutdown forced conference organizers at the US Department of Agriculture (USDA) to cancel an annual meeting of 300 scientists working to coordinate research and find solutions. Even before the shutdown, however, USDA regulators had failed to fully live up to their obligations—designated by law—to protect US resources from invasive species.