The challenge of fighting the coronavirus and the upcoming spring are distracting public attention from the problem of smog. But it will not disappear and as the boomerang will return in a few months with the start of the heating season. Especially to the towns and cities - where, like in Żywiec, more than 80% of heating energy comes from coal. In the latest report of the Forum Energii Anti-Smog Roadmap for Żywiec. Clean heat by 2030." we indicate what steps should be taken to get rid of smog by 2030. Now the report is available only in Polish, but English version will be published soon.