
Since mid-July, French engineer Corentin de Chatelperron and Belgian designer Caroline Pultz have been living in a lab-apartment in Boulogne-Billancourt, near Paris. The couple is conducting an experiment to live self-sufficiently for four months, using low-tech solutions in their suburban space.
The building is a former nursery from the 1970s loaned by the town hall where the couple is experimenting with low-tech living.