Tuesday, January 09, 2018

By 2050, some 70 percent of humanity will live in the cities and that is good news for the environment. #Sustainability humanprogress.org/blog/urbanizat…

HumanProgress.org (@humanprogress)
By 2050, some 70 percent of humanity will live in the cities and that is good news for the environment. humanprogress.org/blog/urbanizat…


Onesimo Alvarez-Moro