Lulu Harrison on making glass from the River Thames.

Lulu Harrison is a researcher and maker in sustainable material development. She creates glass pieces that have often been inspired by ancient making techniques, working with local and waste resources. Over the years, she has collaborated with historians, material scientists, and artists to create ‘geo-specific’ glass. Lulu has recently won the Ralph Saltzman Prize for her project Thames Glass – which uses various waste materials from the River Thames, including river sand, wood ashes a...