Envirotec Magazine
MAY 2, 2024
A couple of recent studies attempt to document the changing profile of this pollutant, and its prevalence in different regions of the world. Reacting to IQAir’s latest report, Greenpeace International senior air quality scientist Aidan Farrow said that “In 2023 air pollution remained a global health catastrophe.” levels in 2023.
Envirotec Magazine
MARCH 7, 2023
Importantly while daily levels have reduced in Europe and North America in the two decades to 2019, levels have increased in Southern Asia, Australia, New Zealand, Latin America and the Caribbean, with more than 70% of days globally seeing levels above what is safe. μg/m³), other regions in Oceania (12.6 concentration and high PM 2.5
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