Solar Therapeutics Inc. filed documentation with the Massachusetts Cannabis Control Commission in October 2021 detailing policies for "intoxication at work" and immediate termination for related safety violations.

National Emission Standards for Hazardous Air Pollutants: Refractory Products Manufacturing Residual Risk and Technology Review. Release Date: November 19, 2021.

This report outlines the EPA's final determination on the health risks and technological advancements in the manufacturing of refractory products (materials used for high-temperature insulation in industrial furnaces).