Dr Julia Jasonsmith is an Honorary Lecturer at the Australian National University’s Fenner School of Environment and Society, where she supervises postgraduate research and gives lectures to undergraduate students.

As an environmental chemist, she works on the fate and behaviour of chemicals in the environment, with more than two decades of experience in the pollution and contamination sector and also runs a company, Murrang Earth Sciences, that delivers advisory and assessment services.

Julia works with federal, state, and local government, big businesses, small businesses, and individuals. She also acts as an expert witness. She also runs a Substack site on the pollution crisis.