Imogen Napper: researching plastic pollution within the marine environment

Imogen Napper completed an undergraduate degree in biomedical science and a master’s degree in biotechnology, and is currently finalising her PhD in marine science. Imogen has spent her PhD working with Professor Richard Thompson in the University’s International Marine Litter Research Unit and has been awarded a prestigious scholarship to advance her research into microplastics found in the marine environment.

National Geographic Explorers Festival

"It shocked me, it angered me, but also gave me a lot of curiosity – where's all those tiny bits of plastic coming from? So this fueled my passion and gave me my research mojo."

Imogen delivered a presentation considering ocean plastics at National Geographic HQ in Washington, D.C. in June 2018, and took part in a 'Planet or Plastic?' panel with experts in the field.

View Explorers Festival 2018: Planet Or Plastic on YouTube


On World Oceans Day, 8 June 2018, Imogen took part in a Twitter Q&A hosted by the National Federation of Women's Institutes to discuss her research on microplastic fibres. She also took part in a litter pick challenge as part of the Plastic Clever Salcombe campaign.

Imogen is working to #EndPlasticSoup at the University's International Marine Litter Research Unit. Her previously conducted research showed that each use of a domestic washing machine could release more than 700,000 microscopic fibres into waste water and her current project involves testing products that say they can capture these fibres.

View the conversation at #WIEndPlasticSoup

Imogen (left) taking part in the paddle pick

An active say in changing our environment for the better

We've tested the same products after two years and all of the plastic has been removed, all of the microbeads have been removed and replaced with another alternative. It shows that we have a voice and things can be changed.

Imogen Napper discusses research that reveals companies appear to have taken action to eradicate the tiny particles from their products.

International Marine Litter Research Unit

Marine litter is a global environmental problem with items of debris now contaminating habitats from the poles to the equator, from the sea surface to the deep sea.

Furthering our understanding of litter on the environment and defining solutions

Find out more about the International Marine Litter Research Unit