Letter: Paul Black obituary

In 1974 Paul Black was appointed a Knight of St Gregory by Pope Paul VI Photograph: none

Paul Black played a major part in shaping physics education in the UK and beyond. He was co-leader of the influential Nuffield A-level physics course, which ran from the early 1970s into the 1990s, and went on to be president of the international physics education research organisation known as GIREP.