The paper presents the two years' activity of the Association the founders of which made it their aim to Improve the natural environment in Poland. To the most important initiatives belong, among others, publishing of a magazine, the Swedish-Polish seminary in Norttaije, co-operation of the twin-towns, a share in the Vistula (WISŁA) project, courses on environmental protection, taking part in the Poznań Fair and help in installing gas heating in the centre of Cracow. A new form of the activity of the Association is organization of working groups which will be engaged, among others, in health protection, environmental protection in Upper Silesia and in ecological information and education.