Book review: Design of Cold-formed Steel Structures

Readers' letters in this issue are dedicated to the ongoing discussion on the topic of 'combination rules'.

Tom Howarth found himself fully immersed in a major steel reuse project just a couple of years after graduating – now he's bringing his knowledge and experience to bear on developing a template for the 'circular city'. Helena Russell reports.

Within the next five years, structural steel designers will be making greater use of advanced design methods and 3D printing to achieve more efficient structures and reduce embodied carbon, believes Leroy Gardner. Helena Russell finds out more.