The Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is an international framework designed to ensure consistent classification and labeling of chemicals. It aims to enhance safety by providing clear information about the hazards associated with chemical substances, making it easier for workers, consumers, and emergency responders to understand the risks. GHS includes standardized symbols, signal words, and hazard statements that communicate the nature of the hazards. By harmonizing these elements across countries, GHS facilitates international trade and improves safety in handling chemicals, ultimately protecting human health and the environment.