The building of Australia’s fleet of future submarines is likely to be the largest defence program in this country’s history. It will cost tens of billions of dollars and will run for decades. So it’s little wonder that it’s a recurring topic of interest on the pages of ASPI’s blog The Strategist. Our contributors continue to examine the topic from all angles, and this Strategic Insights collects selected pieces from the past twelve months. The authors are Kym Bergmann, Peter Briggs, Andrew Davies, Julian Kerr, Chris Mather, Hans J Ohff, Terence Roach, Benjamin Schreer, Tony Shepherd, Geoff Slocombe, Mark Thomson and Hugh White.