What is the definition of ‘hazardous waste’?

The definition of ‘hazardous waste’ is best captured by the choice that states it is any waste material that poses a risk to health or the environment. This definition encompasses a wide range of materials that can be harmful due to their chemical composition, reactivity, toxicity, or the potential to pollute the air, water, or soil. Hazardous waste includes substances such as certain chemicals, heavy metals, and biological materials that can cause injury or illness to humans and animals, or have detrimental effects on ecosystems.

In identifying hazardous waste, regulatory agencies typically consider these risks and govern their management to minimize environmental impact and protect public health. The broad nature of this definition allows for various types of waste that could be hazardous, rather than limiting it to specific categories or characteristics.

Other options are more restrictive or incorrect in their definitions. For instance, non-toxic waste does not fit the definition, as hazardous waste is specifically identified by its potential danger. Focusing only on chemical products no longer used overlooks other types of waste that may also be dangerous even if they are not classified strictly as chemical waste. Lastly, while recycling is an important part of waste management, stating that hazardous waste is simply waste that can easily be recycled does not address the inherent risks associated with