There’s air pollution, water pollution and noise pollution. Why hasn’t light pollution been recognised the same way? This is the question Michael Colligan and John Bullock tackle with Yana. Of course it takes awareness, but also commitment. And it just might be that the best way to get commitment is to get it in the books legally. It’s a complex problem that Yana is dedicated to studying, and maybe… solving? We didn’t even get into her research on space law. We’re going to have Yana back! Yana Yakushina is a practicing lawyer and researcher in the field of environmental and space law. Currently, Yana is working on her Ph.D. thesis on the legal recognition of light pollution as an environmental problem at the University of Ghent (Belgium).