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Urban air is getting so dirty: 7 out of 8 people fail to breathe standard air
Are you one of those urban dwellers? Air quality has been improving over time in many cities. For example, Japan is almost synonymous with clean air. But unfortunately, while some places are getting better, more others are getting worse, especially as a larger percentage of humanity is moving to urban areas every year. Let’s just see the fact: air pollution now kills more people every year than malaria and AIDS combined and that according to the World Health Organization (WHO), air pollution now the world’s biggest environmental health risk with 7 million deaths per year. The WHO has created database that contains results of ambient (outdoor) air pollution monitoring from…