The Environmental Commission of the Megalopolis (CAMe) has declared that Phase I of the atmospheric environmental contingency due to ozone levels continues in the Metropolitan Zone of the Valley of Mexico (ZMVM). This decision comes after ozone concentrations exceeded 150 parts per billion (ppb), surpassing the permissible limit. As a result, restrictions on vehicle circulation are in place to promote environmental improvement and reduce air pollution, especially in the urban areas most affected by these conditions.

The restrictions are in effect from 5:00 AM to 10:00 PM, although taxis are allowed to operate starting from 10:00 AM. The CAMe has provided clarity on which vehicles are exempt from these restrictions and can continue to circulate without limitations in both Mexico City and the State of Mexico. This measure is crucial as it aims to mitigate the health risks posed by high concentrations of ozone pollution affecting air quality in the region, impacting vulnerable populations like children, the elderly, and those with pre-existing health conditions.

The ongoing environmental contingency highlights the persistent air quality challenges faced in Mexico City and surrounding areas. The need for interventions and awareness around pollution levels underscores the importance of community engagement and the role of individual vehicle choices in contributing to overall air quality. By informing the public about which vehicles can circulate freely, the CAMe aims to balance the need for mobility with the urgent need for environmental protection during these critical times.