Biblical kings in Jerusalem built monumental dam, maybe to deal with climate change HaaretzCarbon-14 Dating Unlocks Ancient Jerusalem’s Water Secret: Monumental Siloam Dam Was Built in 800 BCE to Face a Climate Crisis Weizmann Wonder WanderLargest dam in ancient Israel was uncovered in City of David YnetnewsMassive First Temple dam under Jerusalem and ancient crisis The Jerusalem PostRadiocarbon dating of Siloam Dam in Jerusalem Popular Archeology