Very sad to hear the news that Mike has died. I had the privilege of working with Mike at Oxford Brookes University from 1996 to 2003 where I was first introduced to his and Fergus’s pioneering work on adaptive thermal comfort. Mike was always supportive of everyone in the department and commanded huge respect for his insights. On a personal level, I found him to be a great calming influence and always valued his opinions. He will be greatly missed.