Those manufactured on the Chioggia side were constructed in a dry dock, which was filled with water, causing the finished structures to become almost buoyant.
We may possess the technology to put a structure in space, but it's unlikely humans will create an affordable and replenishable habitat in the coming century.
OUTLOOK: The Commercial, Construction and International Arbitration podcast
Do you think there's an awareness across the construction sector of the importance of carbon in design and building, or do you think we're still a little way off having that cross-sector understanding?
We know where the money has to come from, and we know When you look at what it is that they're building in this budget, they are delivering massive tax cuts on the backs of working people.