As water scarcity spreads governments are ploughing billions into a technology that comes with its own environmental costs ...

Olive trees in ancient Athens were protected by tough laws, highlighting its importance as a sentinel of Athenian prosperity and identity.

NPR's Ayesha Rascoe speaks with Giorgos Sachinis, director of strategy and innovation at Athens Water Supply and Sewage Company, about plans to revive an ancient aqueduct built by the Romans.

Building resilient, low-carbon supply chains in an era of economic uncertainty could reframe carbon management as a ...