This video explains why lambda values (W/Km) are only a part of the story. And why the material with the lowest lambda value doesn't mean it is the best insulation material.
This is a great video explaining U-value. Enjoy.
The future of partition walls, or any walls. Fully natural, gypsum, cellulose and water. It holds 30 kg with one screw and 50 kg with a fixing.
Norway's 17 storey timber frame tower. The future of sustainable construction.
Many reasons to build from timber.