Profile: Sarah Williamson

Simon Pole finds this book to be an easy read on what is a heavy subject. It contains helpful guidance for any engineers considering taking on the role of party wall surveyor.

This month's letters reflect on the Genoa bridge collapse and ask how many other pieces of infrastructure may be unsafe, consider the subsidence problems that may arise from a hot summer and more.

As head of sustainability across Ramboll's building structures division, Brogan MacDonald has made impressive progress in her short career so far. A year into the role, she talks to Helena Russell about how she got here, where she's going, and the importance of positive role models.