Leroy Merlin set up a Home Index on 35,000 products of its own brands. ManoMano will be able to see from April 26 how many kilos of CO2 will have been emitted.

Bricorama will launch by early May a green logo, "I act", on 300 products "among the strongest in terms of responsible consumption" But despite discussions within the Federation of DIY Stores (FMB) with the ecological transition agency, the methodologies are as numerous as the brands.