Air state model analysis developed by Innostage IT-company, was presented today at the final Collegium of the Ministry of Ecology and Natural resources of RT to First Deputy Prime Minister of Tatarstan, Rustam Nigmatullin. Within the framework of the exhibition, the results of the work done were also demonstrated by Korib Metal, LLC, Bolshaya Troyka, LLC, Tatarmultfilm, and Budet Chisto.