Final answer:
A product is declared a controlled product under the Hazardous Products Act / Controlled Products Regulations. Developed countries implement stringent regulations for hazardous waste management and safety, including listed, characteristic, and mixed wastes, overseen by agencies like the EPA.
Step-by-step explanation:
Whether a product is deemed to be a controlled product is determined by the Hazardous Products Act / Controlled Products Regulations. These regulations are a part of a system in Canada that dictates the classification, packaging, and labeling of hazardous materials in the workplace, which is similar to the Occupational Safety and Health Administration (OSHA) standards in the United States. When it comes to the safety and environmental impact of chemical substances, the awareness in developed countries has led to stringent governance, especially surrounding the disposal and management of hazardous waste.
In the United States, the Environmental Protection Agency (EPA) imposes regulations to manage hazardous wastes, which include listed wastes, characteristic wastes, and mixed wastes. These regulations exist to prevent the chemical pollution of foods and the environment. For instance, the Resource Conservation and Recovery Act (RCRA) is the federal law that regulates the treatment, storage, and disposal of hazardous waste. This kind of regulation is vital for protecting public health and the environment from the harmful effects of hazardous materials.