In the context of the research project LoCobSS for the German Federal Ministry of Education and Research, I developed two prototypes together with Sebastian Meier to show data-driven storytelling approaches tailored to users. The personalization is intended to show direct references to the readers' lifeworld, especially for otherwise abstract topics. The interactive application shows users how sustainable their travel habits are. The application increases awareness for personal mobility and shows tangible comparisons to make the topic of CO₂ consumption more accessible. I developed the concept, designed the application and implemented it in code. The data comes from Umweltbundesamt and OpenStreetMap.