Greener cities are absolutely a necessity for humanity, but sadly will be reserved for the wealthiest who can afford the "Luxury" of such things as clean air, c

Greener cities are absolutely a necessity for humanity, but sadly will be reserved for the wealthiest who can afford the "Luxury" of such things as clean air, clean water and greenspace. Until the extreme inequality at the core of capitalist society is addressed in a meaningful way (so never really), any so called "Green cities" will just be gated enclaves of the wealthy, and the poor will be forced to live surrounded by the pollution the rich are ultimately responsible for, yet are able to afford to isolate themselves from.