This volume contains the proceedings of the VBAC 2022 Conference on Moduli Spaces and Vector Bundles-New Trends, held in honor of Peter Newstead's 80th birthday, from July 25-29, 2022, at the University of Warwick, Coventry, United Kingdom.The papers focus on the theory of stability conditions in derived categories, non-reductive geometric invariant theory, Brill-Noether theory, and Higgs bundles and character varieties. The volume includes both survey and original research articles. Most articles contain substantial background and will be helpful to both novices and experts.

This volume contains the proceedings of the VBAC 2022 Conference on Moduli Spaces and Vector Bundles-New Trends, held in honor of Peter Newstead's 80th birthday, from July 25-29, 2022, at the University of Warwick, Coventry, United Kingdom.The papers focus on the theory of stability conditions in derived categories, non-reductive geometric invariant theory, Brill-Noether theory, and Higgs bundles and character varieties. The volume includes both survey and original research articles. Most articles contain substantial background and will be helpful to both novices and experts.