What is the definition of a sustainable city? A city that meets
both the needs of
current and future
residents
A city that is carbon
neutral
A city that relies on
ecologically sound
technologies

A city that meets both the needs of current and future needs.

Explanation:

Sustainable cities, urban sustainability, or eco-city is a city designed with consideration for social, economic, environmental impact, and resilient habitat for existing populations, without compromising the ability of future generations to experience the same.

earlier philosophers whose work influenced the enlightenment included bacon, descartes, locke, and spinoza. the major figures of the enlightenment included beccaria, diderot, hume, kant, montesquieu, rousseau, adam smith, and voltaire. it spread the ideas of the enlightenment across europe and beyond.