In which we discuss the opportunities for substituting safer chemical alternatives for consumer products in current use with our guest, Joel Tickner of the University of Massachusetts, Lowell. We don’t need to wait for green chemistry to come up with great alternatives, many have already been designed. We need to collaborate with businesses to turn towards better alternatives, rather than imposing regulations away from the bad stuff, risking drop-in substitutions that are just as bad. Host–Felicia Etzkorn of Virginia Tech, co-host–Jamie Ferguson of Emory & Henry College, with music by Wendy Godley of The Kind.

Resources

1. Joel A. Tickner, Rachel V. Simon, Molly Jacobs, Lindsey D. Pollard & Saskia K. van Bergen (2021) The nexus between alternatives assessment and green chemistry: supporting the development and adoption of safer chemicals, Green Chemistry Letters and Reviews, 14:1, 21-42, DOI: 10.1080/17518253.2020.1856427 https://www.tandfonline.com/doi/full/10.1080/17518253.2020.1856427
2. Tickner J, Jacobs MM, Mack NB (2019) Alternatives assessment and informed substitution: A global landscape assessment of drivers, methods, policies and needs. Sustainable Chemistry and Pharmacy 13:100161. https://www.sciencedirect.com/science/article/pii/S235255411930052X
3. O'Brien M. 2000. Making Better Environmental Decisions: An Alternative to Risk Assessment, MIT Press Cambridge, MA. https://mitpress.mit.edu/books/making-better-environmental-decisions