Mexico City decree protects urban trees as natural heritage

Mexico City has strengthened its commitment to urban green spaces by publishing a decree that reforms the Environmental Law, focusing on the protection of urban trees. Under the new regulations, trees declared as natural heritage will be permanently protected from felling or transplantation.

The decree specifies that any interventions on these protected trees will be limited to management, crown cleaning, or corrective measures, strictly in accordance with a corresponding management plan. This reform amends several articles within the Environmental Law of Mexico City, including those related to the preservation and expansion of green areas.

Furthermore, the decree mandates that any public or private construction project that could potentially affect trees designated as natural or urban heritage must be adapted to coexist with them, without exception. If green areas are modified due to public or private works, they must be compensated with areas equal to or greater than the affected space, preferably in nearby locations. The initiative prioritizes the introduction of native or naturalized species and promotes ecological connectivity.

This measure aligns with the city's broader environmental goals. This week, the local administration reiterated its commitment to planting one million native trees by 2030. These trees are intended for medians, sidewalks, avenues, and other urban "gray" areas as part of a reforestation program aimed at combating climate change.