Blog

On January 13, 2017, the Daily North Shore - a newspaper and website serving Chicago's northern suburbs - published...

The January column in Pavement Maintenance & Reconstruction Magazine is about the unaccountability of the USGS and its NAWQA...

Recent talk about “over regulation” includes discussion of the "fourth branch" of government - the unaccountable and faceless bureaucracy....

The list of science publications sponsored by PCTC, updated through Dec. 2017, is available here. Publications include peer reviewed...

PCTC was involved in several presentations at the 2016 annual meeting of the Society of Environmental Toxicology &...

October's column is focused on the screening risk assessments of three different RTS exposures conducted by Canada's Departments of...

In the June 11, 2016, edition of the Canada Gazette, Canada's Department of the Environment and Department of Health...

In August 2015, during the course of giving her standard presentation on the evils of RTS on a webinar sponsored...

In the August 1, 2016, issue of Pavement Maintenance & Reconstruction Magazine, Allan Heydorn reported on the beginning...

The August 1, 2016, issue of Pavement Maintenance & Reconstruction magazine includes an article by Allan Heydorn about...