BATTERIES
It’s obvious that energy-storage technology needs to evolve—and cannabis may spur this along. Alter-net reports that researchers are focusing on using cannabis products to produce more efficient supercapacitors. The key is the development of nanosheets using hemp fibers, in much the same way that graphene, a strong electrical-conductor material, is used. Hemp is much less expensive, so production costs could drop and, hopefully, so could the price of the batteries and chargers.
EYEWEAR
Hemp Eyewear, located in Edinburgh, Scotland, produces hemp eyeglass frames. More lightweight than plastic frames, which typically weigh around 1.5 ounces, hemp frames reportedly weigh half of that. Each of the frames has its own unique plant-fiber pattern, in a choice of five different styles. While the lenses are still plastic, the company recently announced it…
