Mexico City launches drive to plant a million native trees in underserved boroughs by 2030

Not regarded as one of the country’s top tree cities, Mexico City has begun an urban reforestation drive that aims to turn sidewalks, medians and other “gray” spaces into 1 million new shade points by 2030. The program is built around the international 3-30-300 guideline: Residents should be able to see at least three trees from each window of their homes; all neighborhoods should include at leas…