SDGs 11
Sustainable Cities And Communities 永續城鄉

More than half of us live in cities. By 2050, two-thirds of all humanity—6.5 billion people—will be urban. Sustainable development cannot be achieved without significantly transforming the way we build and manage our urban spaces.

The rapid growth of cities—a result of rising populations and increasing migration—has led to a boom in mega-cities, especially in the developing world, and slums are becoming a more significant feature of urban life.

Making cities sustainable means creating career and business opportunities, safe and affordable housing, and building resilient societies and economies. It involves investment in public transport, creating green public spaces, and improving urban planning and management in participatory and inclusive ways.

我們有一半以上的人生活在城市。到2050年，全人類的三分之二--65億人--將是城市居民。如果不大幅改變我們建設和管理城市空間的方式，就無法實現可持續發展。

城市的快速增長--這是人口增長和移民增加的結果--導致了超大城市的繁榮，尤其是在發展中國家，而貧民窟正成為城市生活的一個更重要的特徵。

讓城市可持續發展意味著創造職業和商業機會、安全和可負擔的住房，以及建立有彈性的社會和經濟。它涉及到對公共交通的投資，創造綠色公共空間，以及以參與性和包容性的方式改善城市規劃和管理。

Reference: https://www.undp.org/sustainable-development-goals