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Poor air quality persists in areas with the highest road traffic
Weather
Инвестиции

Poor air quality persists in areas with the highest road traffic

SAPO Notícias7 September 2026 at 07:00

Poor air quality continues to persist in areas with the highest road traffic, according to an alert issued today by two environmental advocacy associations. These organizations warned that nitrogen dioxide, a pollutant emitted by combustion vehicles, continues to be a critical pollutant in urban areas. The associations recalled that traffic is one of the main sources of atmospheric pollution. The article does not provide further details on proposed measures or specific data on the mentioned pollution levels.

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