There is a Lot to do, mainly in the field of Green metrics to Adress the 12 Targets of Green chemics. And to get eine Information and an view in it you need new Methods.

Besides the green metrics to address the 12 principles of green chemistry aforesaid by Torsten, I would also suggest thinking the tool of circular economy (CE) for "life cycle assessment of chemical substances", thus, attributing an economic value through recovering and reusing of (otherwise waste) chemical substances with a positive environmental sign, likewise.

Chemicals and waste management of chemical waste play an increasingly significant role. Sound management of chemicals throughout their lifecycle is essential to optimize the environmental risks and impacts. Chemicals and waste management are related to achieving every aspect of the 2030 Agenda for Sustainable Development. (For example: SDG2: Zero Hunger: Agrihemicals are essential to food safety and security. With increasing demand for food, a new approach to food security must include green technologies that reduce hazardous

chemical inputs. -12 Targets of Green Chemics)