This magazine was created with the question in mind: What will be different in 2050? In this context, I didn’t want to create a black future with no hope, but a more brighter and colorful one with solutions and new ideas. The focus is on Frankfurt and how new methods could be used to lead a climate-neutral and sustainable city life. This refers to the possibilities of digitalization and technology to fight against climate change. The future is often postponed until tomorrow, but it starts right now.