Mexico City's Vertical Gardens: Beautifying Highways, Fighting
Mexico City is combating its air pollution problem by turning highway pillars into living walls of flowers. This initia…
Hygenic Rest Spots for Delivery Workers in Spain
In Spain's urban centers, delivery workers now have access to low wooden rest rails, providing much-needed, hygienic sp…
Medellín's Green Revolution: How 880,000 Trees Transformed the City
Medellín, Colombia, has emerged as a global leader in urban sustainability, planting 880,000 trees and 2.5 million plan…