Wil Srubar, a professor of engineering at the University of Colorado Boulder, is leading a research laboratory that aims to develop sustainable building materials inspired by nature. Srubar’s work focuses on “living materials” that can self-repair, reduce carbon emissions, and provide a more regenerative approach to construction. One of his notable projects is “living concrete,” which uses fungus to repair cracks and reduce the need for cement production. He has also developed carbon-negative cement and polymers that mimic natural anti-freeze proteins.
Srubar hopes to bring his research to the public through two start-ups and a funding company. He has already seen progress, with living concrete being used in real buildings and installations in Chicago and Seattle. However, he notes that the construction industry is constrained by scale and cost, making it challenging to transition his research into practical applications.
Srubar is also committed to mentoring and recruiting underrepresented groups, particularly LGBTQ+ students, and has won federal funding for this initiative. He hopes to continue providing opportunities for students and to pay it forward by inspiring others to do the same.