steelTalks is a series on topics of interest to the global steel community. The lectures are presented in a webinar format with a guest lecturer. In this webinar, we will examine the selective use of stainless steels in structures and explain how this approach can support more resilient, lower-maintenance and lower-emissions infrastructure. The session will explore why life-cycle thinking is important for materials selection decisions, particularly in environments exposed to chlorides, sulphur dioxides and other corrosive media. Tim Collins, Secretary General at worldstainless, will outline the concept of selective stainless steel use in structures and illustrate, through real-world examples, why this approach should be more widely considered in structural design.