Solo living in your own home places a greater strain on the planet's resources than living with others, as everyone needs their own appliances—a toaster, a washing machine and so on. The Nordic countries stand out: Almost half of all households are solo-living households. Sustainability researcher Tullia Jack interviewed people who live alone about the reasons for this and hopes for new forms of co-living. The study is published in the journal Humanities and Social Sciences Communications. ...read more read less