Sacyr's Blog

For half a millennium, the Roman Colosseum was the scene of fierce gladiatorial combat, chariot races, parades of exotic animals and even public executions. We analyse the construction of the world's largest amphitheatre, which has also been a source of inspiration for emblematic films such as Gladiator.

Colossal infrastructures aim to provide a solution to the needs of a growing population, increasingly concentrated and eminently urban. From guaranteeing the water and energy resources of growing cities, to creating sustainable and smart urban growth environments. These are some of the megaprojects under construction that are going to transform the world geography.