This year I mentored undergraduates for the first time, each doing a unique research project. While they are all doing microplastics work, they were able to take the research in a new direction, asking questions unique to them. I had the pleasure of mentoring them through conducting research, gathering data, analyzing, and presenting a poster in front of an audience.
Anthony Abruzzini researched and presented his work exploring if marine microplastic research had a similar growth trajectory as news sources and twitter posts. He found that marine microplastic research is doubling faster than news articles and even research on climate science! (That explains why it feels like I can’t keep up with new studies!) Further, he identified that research and news about marine microplastics focus on different species- research tends to focus on small, model organisms while news focuses on larger megafauna and economically important species.
Louise Sutters researched the distribution of microplastics in the Salish Sea through analyzing contamination in marine mussels. Over the 10 sites she looked at, she found that microplastics were least abundant in Neah Bay. Further, she found no relationship between urban population size, marina size, or basin residency time and the quantity of microplastics found. Sites differed in contamination, but also type and color of microplastic– fibers were most prevalent across all sites and clear was the most abundant color.