Research is the key to change 🔑 Samudra Gupta, a #utulsa Ph.D. student, is working on groundbreaking research to get to the SOURCE of plastic pollution. 🌎 He's working to create change that can be applied to the current food packaging industry. #enviroment #plastics #pollution #plasticpollution #enviromentalengineering #chemicalengineering #seaweed #tulsa #research #university utulsagradschool