To become the Vice President for Salmon, you really have to know salmon. These magnificent beings that are part of one of the world’s great migrations are in trouble in the North Pacific. One of their homes is in the rivers and streams of British Columbia.

The mapping of the human genome was a fearless plunge into groundbreaking science. Dr Fraser says, as a scientist, she had to take risks that allowed her to answer the questions she was asking in molecular biology – at the time a nascent field. She dared to fail at a time when that was still an option.