In this episode of The Engineers Collective we speak to ICE president Anusha Shah about the importance of biodiversity net gain (BNG). This year has seen BNG of 10% become mandatory for new developments. Shah has committed her year in office to pushing the agenda of nature-based solutions in civil engineering. The two themes are intertwined and she explains how they are essential for driving forward sustainability in the built environment and are essential in how construction must be shaped moving into the future. Prior to the interview, NCE editor Gavin Pearson, news editor Rob Hakimian and report Tom Johnson discuss some of the biggest stories of the last month. There is a chat about the Francis Scott Key collapse and what we have learned from the engineers they’ve spoken to, Tom talks about his chat with Jacobs about San Francisco’s hugely ambitious $13bn plan to protect against inevitable sea level rise and finally the trio discuss the latest developments at Everton FC’s new stadium on Merseyside.