12 June 2026, Colombia, Medellin: For bioclimatic reasons, the side facade of the government building in Medellín is covered with plants. In recent years, this Colombian metropolis has planted thousands of trees and shrubs along heavily trafficked streets, median strips, and public squares. Photo: edinson arroyo/dpa Photo: Edinson Arroyo/DPA
12 June 2026, Colombia, Medellin: For bioclimatic reasons, the side facade of the government building in Medellín is covered with plants. In recent years, this Colombian metropolis has planted thousands of trees and shrubs along heavily trafficked streets, median strips, and public squares. Photo: edinson arroyo/dpa Photo: Edinson Arroyo/DPA