Huge congratulations to Hannah Franklin, the winner of the RCSU Science Challenge 2023. The question was set by Dr Tom Crawford:

How do we clean the ocean? It’s clear that our oceans are heavily polluted with rubbish, microplastics, and chemicals but what do you think would be the best way to fix this problem?

The RCSU Science Challenge aims to give young scientists the opportunity to develop the skills to talk about science in an engaging and fun way to people who don’t necessarily have a science background.

You can watch Hannah’s winning entry below.