Abstract In the given research discusses questions of improvement of education for sustainable development.In accordance with international documents is sustainable development is a necessary component in education and training. For teachers, it is important to see that which creates success and gives positive perspective. My investigation can help to deepen understanding which factors promoting education for sustainable development. The purpose of the study is to find out factors to promote education for sustainable development. Through qualitative-depth interviews with 9 teachers, includes (primary, secondary school teachers, representatives of Keep Sweden Tidy, Solna Naturskolan) which have of experience in practical work on sustainable development in successful Green Flag program of certification, we received the material that we then on analysing and drafted in current text. By made SWOT-analysis identified and categorized strengths, weaknesses, opportunities and threats of factors which promote educati