In hazard communication, what type of toxicity does the Environment pictogram represent?

The Environment pictogram specifically represents aquatic toxicity. This symbol, which features a dead tree and fish, is used within the context of hazard communication to indicate that a substance poses a risk to the aquatic environment. It alerts users to chemicals that can be harmful to waterways, wildlife, and aquatic organisms, thereby emphasizing the need for caution and appropriate measures when handling or disposing of such substances.

By recognizing this pictogram, individuals are better informed about the potential environmental risks associated with specific chemicals, reinforcing the importance of environmental protection alongside human safety in hazard communication practices.