I think this next one is super cool, and may be another big source of demand for CBD and other hemp-derived cannabinoids in the future, but from a totally different angle...way past hempcrete...here go "Cannabinoid Polymers"...cannabinoid-based bioplastics with antioxidant properties...
"Cannabinoid polymers shown to have antioxidant activity": 30th September 2022
Here is the actual paper... "Poly(cannabinoid)s: Hemp-Derived Biocompatible Thermoplastic Polyesters with Inherent Antioxidant Properties": September 16, 2022 https://pubs.acs.org/doi/10.1021/acsami.2c05556