Since the 1990s straw-bale construction has been substantially revived, particularly in North America, Europe, and Australia. This revival is likely attributed to greater environmental awareness and the material's natural, non-toxic qualities, low embodied energy, and relative affordability. Straw-bale construction has encountered issues regarding building codes depending on the location of the building. However, in the USA, the introduction of Appendices S and R in the 2015 International Residential Code has helped to legitimize and improve understanding of straw-bale construction. In France, the approval in 2012 of professional rules for straw-building recognized it as “common technology” and qualifies for standard-insurance programs.