It’s such a devastating shock to hear that Steve is no longer with us. I feel so lucky to have crossed paths with him, and to have recently spent time with him on a work trip in China, where his passion, kindness and support was unwavering. He truly was one of a kind and his loss will clearly be felt so deeply by all of his family, friends and colleagues around the world. His huge contribution to his field and the University will never be forgotten. Sending deepest condolences to his family at this impossible time.