Waste - Wikipedia
Waste (or wastes) are unwanted or unusable materials. Waste is any substance discarded after primary use, or is worthless, defective and of no use. A by-product, by contrast is a joint product of relatively minor economic value.
Facts and Figures about Materials, Waste and Recycling
2024年11月13日 · The facts and figures data only represent municipal solid waste in the United States. The most recent data are from 2018. The Facts and Figures data looks at generation, recycling, composting, combustion with energy recovery, and …
Waste management - Wikipedia
Waste management deals with all types of waste, including industrial, biological, household, municipal, organic, biomedical, radioactive wastes. In some cases, waste can pose a threat to human health. [2] . Health issues are associated with the entire process of waste management.
National Overview: Facts and Figures on Materials, Wastes and ...
2024年11月8日 · EPA refers to trash, or MSW, as various items consumers throw away after they are used. These items include bottles and corrugated boxes, food, grass clippings, sofas, computers, tires and refrigerators.
List of waste types - Wikipedia
Waste comes in many different forms and may be categorized in a variety of ways. The types listed here are not necessarily exclusive and there may be considerable overlap so that one waste entity may fall into one to many types. Metabolic waste. See also Feces. Mineral waste. See also Inorganic waste. brotha euwww.
Waste Definition & Meaning - Merriam-Webster
: material derived by mechanical and chemical weathering of the land and moved down sloping surfaces or carried by streams to the sea. ravage, devastate, waste, sack, pillage, despoil …
Wastes | US EPA - U.S. Environmental Protection Agency
2024年7月8日 · What are the trends in wastes and their effects on human health and the environment? Virtually every resident, organization, and human activity in the U.S. generates some type of waste.