Comprehensive dataset of magnetic, chemical, mineralogical, microplastic, and electrical (EIS) properties of urban road dust from Warsaw and Vienna (Grant Sonata National Science Centre, Poland project number 2021/43/D/ST10/00996 Sylwia Dytłow)

Summary

Scientists collected dust samples from streets in Warsaw and Vienna to measure what's actually in the grime we walk through every day, including tiny metal particles, microplastics, and other pollutants. This kind of detailed data helps researchers understand how much of this potentially harmful material builds up in cities, which is an important first step toward figuring out what it might mean for our health down the road. Note that this dataset itself doesn't draw health conclusions, it's the raw information other studies will likely use to investigate those questions.