Which of the following is a major element of GHS?

The major element of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is the classification of chemical hazards. GHS provides a standardized framework for classifying chemicals based on their physical hazards, health hazards, and environmental hazards. This classification is crucial because it determines the specific labeling requirements and safety data sheet (SDS) formats, which communicate essential information about the hazards associated with a chemical and the precautions needed for its safe handling. The emphasis on consistent classification helps ensure that users across different countries and industries understand the risks of chemicals they work with, fostering safer practices and protecting human health and the environment.

Other options, while important in the realm of workplace safety and chemical management, do not represent core components of the GHS. Accident statistics relate to historical data analysis rather than current classification systems, regulatory compliance audits focus on adherence to existing regulations rather than classification, and employee training development addresses skill improvement and awareness but is not a foundational element of GHS itself.