2021 February
 world weather quality reward in Milan-Italy

During the smart cities conference against the air pollution in Milan, Italy, The city of Tabriz won the Air Quality Alliance international Award.

Examining the standards and practices of urban sustainable development, public transport, waste management and paying attention to urban environmental protection were raised in the Italian EU standards.

EU air quality in Milan, Italy, is a non-profit research center defining policies and effective technologies and innovations in the world's environmental activities.