We are part of an international educational campaign led by Finn Partners, implemented outside Poland also in France, Germany, Italy, Spain and Sweden. The objective is to educate the public on the use of renewable energy sources in private homes, apartment buildings managed by housing associations, as well as public facilities such as hospitals, libraries and churches. To this end, we cooperate closely with a group of leading Polish experts in the field, as well as people who have their own experience in using devices such as photovoltaic panels or heat pumps. We explain the key role of thermal insulation of buildings before switching to heat production using renewable energy sources. We show how and why renewable energy can be profitable for everyone. Publications inspired by Alfa Communications consultants appear regularly on national and regional television channels and radio stations.