Welcome to this webinar, where we will explore one of the most brilliant minds in our history: King Nezahualcoyotl and how some of his incredible creations like water management, the strategic way to get water to the cities, the way to solve the food production, the architecture and botanic, his great library, and his way of understanding beauty, nature and poetry (besides the ancient garden of Tezcotzingo in Texcoco), provides us relevant sustainable lessons to the present and future, both in Mexico and Australia.