Craig Hawker, whose decades of groundbreaking research as a professor in the departments of Materials, Chemistry, and Biochemistry at UC Santa Barbara have led to major advances in polymer science, has been awarded the 2025 Herman F. Mark Polymer Chemistry Award. The award recognizes “outstanding research and leadership in polymer science through teaching, research, technical leadership, and scientific writings.” As the award recipient, Hawker will present a half-day symposium at the Fall ACS meeting in Washington, DC. 

Always the champion of collaborative science and engineering, Hawker said, “This recognition truly reflects the incredible work of my students, collaborators, and colleagues at UC Santa Barbara, combined with their unwavering commitment to pushing the boundaries of polymer research. I am especially grateful for the collaborative environment at UCSB, where innovation thrives at the intersection of chemistry, materials science, and engineering. This award is not just a personal milestone, but a testament to the power of teamwork.”

“The Herman F. Mark Polymer Chemistry Award is another tremendous, and tremendously well-deserved honor for Craig Hawker, who reflects so much of what distinguishes the UCSB College of Engineering,” said COE dean, Umesh Mishra. “He conducts groundbreaking research to advance polymer science, of course, but that research is pursued and made possible through an unwavering commitment to collaborative interdisciplinary effort and innovation, which enables our world-class — often, world-leading — engineers and scientists, like Craig, to achieve so much. We offer him our sincerest congratulations and our ongoing gratitude for his leadership and dedication — to research, to teaching, and to the university.” 

Hawker is a Distinguished Professor of Materials and the Clarke Professor and director of the California NanoSystems Institute (CNSI) at UCSB, the Alan & Ruth Heeger Chair in Interdisciplinary Science (Chemistry) at UCSB, and director of the Dow Materials Institute. He is an elected member of the National Academy of Sciences, National Academy of Engineering, the American Academy of Arts and Sciences, the National Academy of Inventors and the Royal Society. A selection of recent awards include the Charles G. Overberger International Prize for Excellence in Polymer Research, an ACS Award in Polymer Chemistry from the American Chemical Society, and the Centenary Prize from the Royal Society of Chemistry.

Hawker’s ability to blend fundamental research with practical applications makes him one of the most influential figures in polymer and materials chemistry today. Working alongside his research group and collaborators at UCSB, he advances interdisciplinary solutions at the intersection of chemistry, materials science, and engineering, with applications spanning biomedicine, consumer products, and industrial materials. A key focus of his current work is to develop  biodegradable and biosourced polymers as sustainable alternatives to conventional petroleum-based materials. Hawker’s groundbreaking innovations have led to numerous commercial products and applications, fostering collaborations with both start-up companies and major multinational enterprises. 

The award is named for Hermann Mark (1895–1992), an Austrian-American chemist who is often regarded as the father of polymer science, thanks to his pioneering work that, Hawker said, “laid the foundation for modern polymer chemistry and materials science. Mark received numerous awards, including the National Medal of Science in (1979), and his contributions continue to influence modern polymer chemistry, including applications in biodegradable plastics, nanomaterials, and advanced composites.” The Mark Award was established in 1976 to recognize outstanding research and leadership in polymer science and is presented biennially in the fall of odd-numbered years during the national ACS meeting.