ASHLAND, Ore.--(BUSINESS WIRE)--Banyan Botanicals, the premier Ayurvedic lifestyle brand, and other companies in the natural products sector are working together to establish data on greenhouse gas emissions associated with the agricultural production of herbs. The group's primary objective is to reduce carbon emissions in the herbal supply chain and improve environmental standards for the industry. Facilitated by the Sustainable Herbs Program, this pre-competitive group working to establish ac