Istanbul, City of Water
“Istanbul is a clear example of the sustainability challenges facing humanity with more than 50% of the worldâ€™s population now living in urban areas, and with many cities rapidly growing. There are over 300 cities in the world with a population greater than 1 million, and 23 megacities with more than 10 million, including Istanbul. Water is just one of many themes cities need to address, but a critical one that integrates a number of sustainability issues.
Istanbul has faced a complex challenge of meeting its water needs throughout its 2700-year history, previously as Byzantium and Constantinople. Recent large engineering projects have ensured sufficient drinking water for some years to come. But with a large and rapidly growing population, combined with climate challenges, there needs to be constant and careful planning for the future.”
(Citaat: Easton, P., Sjerps, R.M.A., Leeuwen, C.J. van – Istanbul, City of Water – Revolve Magazine Water & Energy Around the Mediterranean (2015)p, 20-29)