The Environmental Commission of the Megalopolis suspended at 6:00 p.m.
“The above because the time concentrations of Ozone at 6:00 p.m. are lower than those established in the programs to end the contingency,” he said in a statement.
He added that the most recent weather information indicates that the displacement of the high pressure system to the north of the country’s central plateau allowed the reduction of atmospheric stability over the Valley of Mexico, so that greater ventilation has been presented in the afternoon, which allowed the dispersion of pollutants.
He pointed out that weather models expect that ventilation conditions will improve on Friday.
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