♪ Listen 0:00 Estonia has met all internationally agreed-upon air quality requirements, according to Minister of the Environment Madis Kallas, who made the observation on Wednesday during Clean Air Day. Kallas highlighted the nation’s progress in environmental standards. Topics: #environment #minister #air Post navigation Kunnar Kukk ⟨Kunnar Kukke⟩ should pay attention to the development of the software industry in Pärnu This European city bans public meat advertisements