Environment
The Kairnial platform helps you respond to environmental and renovation/deconstruction issues

Rationalising materials in construction thanks to digital technology
The construction sector is changing apace. Projects are becoming ever more complex and costly. ...

Construction generates 75% of waste : it’s time to act
The construction sector accounts for the most waste produced in France: 75% to be precise. That...

Factor in the circular economy when renovating buildings
Thanks to the circular economy, it is now possible to produce sustainable goods while limiting ...

A diversity of materials shaping construction today
A diversity of materials is key to the future of the building trade Investment in a diversity o...

The circular economy in renovation: deconstructing better to rebuild after, thanks to digital tools
According to the Ministry of Ecological Transition, the building sector accounts for about 19% ...

Innovation: both the origin and future of concrete
It is estimated that around 190 m3 of concrete is poured every second in the world, or about 6 ...

The main impacts of the RE 2022 on construction projects
The entry into force of the RE 2022 (Environmental Regulation 2022) on 1 January of this year f...

From RT 1974 to RE 2022, 50 years of building standards
Postponed for two years, RE 2020, which became RE 2022, finally came into force on 1 January 20...