Tag Archives: sean valles

Politics and the Other Lead Poisoning: The Public Health Ethics of Gun Violence

Posted on November 17, 2016 by

This post is a part of our Bioethics in the News series By Sean A. Valles, PhD This year’s presidential debates drew attention to gun violence in Chicago, as well as the (merely?) short-term reversal in the decades-long decline in … Continue reading →

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Climate Change and Medical Risk

Posted on October 25, 2013 by

This post is a part of our Bioethics in the News series. For more information, click here. By Sean A. Valles, Ph.D.  After winning the 2007 Nobel Peace Prize, the UN’s Intergovernmental Panel on Climate Change has returned to the headlines. … Continue reading →

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