Greece ranks 19th globally in terms of water scarcity risk, primarily due to climate change, according to the World Resources ...

Ancient masters of engineering, aqueduct builders created a vast network ... management techniques were later adopted across the Greek-speaking world, and examples abound of tunnels, drainage ...

Every stage of the aqueduct has to be carefully planned to ensure that the water, pulled by gravity, makes its way gradually downhill to the city. Roughly four of every five miles of Rome's ...