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![](https://source.wustl.edu/app/uploads/2020/08/Richard-Axelbaum-300x300.jpg)
Richard Axelbaum
Stifel & Quinette Jens Professor of Environmental Engineering Science
![](https://source.wustl.edu/app/uploads/2020/07/headshotChakrabarty_Rajan-300x300.jpg)
Rajan Chakrabarty
Associate Professor of Energy, Environmental & Chemical Engineering
![Professor Randall Martin, headshot](https://source.wustl.edu/app/uploads/2019/08/Randall-Martin-2019-300x300.jpg)
Randall Martin
Professor of Energy, Environmental and Chemical Engineering