Toxic waste in the context of "Trash (garbage)"

Garbage, trash (American English), rubbish (Commonwealth English), or refuse is waste material that is discarded by humans, usually due to a perceived lack of utility. The term generally does not encompass bodily waste products, purely liquid or gaseous wastes, or toxic waste products. Garbage is commonly sorted and classified into kinds of material suitable for specific kinds of disposal.

Energy is sustainable if it "meets the needs of the present without compromising the ability of future generations to meet their own needs." Definitions of sustainable energy usually look at its effects on the environment, the economy, and society. These impacts range from greenhouse gas emissions and air pollution to energy poverty and toxic waste. Renewable energy sources such as wind, hydro, solar, and geothermal energy can cause environmental damage but are generally far more sustainable than fossil fuel sources.

The role of non-renewable energy sources in sustainable energy is controversial. Nuclear power does not produce carbon pollution or air pollution, but has drawbacks that include radioactive waste, the risk of nuclear proliferation, and the risk of accidents. Switching from coal to natural gas has environmental benefits, including a lower climate impact, but may lead to a delay in switching to more sustainable options. Carbon capture and storage can be built into power plants to remove their carbon dioxide (CO₂) emissions, but this technology is expensive and has rarely been implemented.

An industrial city or industrial town is a town or city in which the municipal economy, at least historically, is centered around industry, with important factories or other production facilities in the town. It has been part of most countries' industrialization process. Air pollution and toxic waste have contributed to the lower life expectancy in some industrial cities. Industrial cities are distinguished from port cities or other transportation hubs, which deal in services. In countries with strong central planning, such as China and India, a city could be created on paper, and then industry found to locate there.

In the United States, which had much sparsely populated land, the industry typically preceded the town; the town grew up around a factory, mine, or source of water power. As the industry grew, and it and its employees needed goods and services, the town grew with and often around it, until in some cases the town became a city. It is a capitalistic and typically unplanned expansion. Examples are Scranton, Pennsylvania, and the mill towns of New England. Many American industrial cities are located in the Great Lakes region of the country, often referred to as the Rust Belt, referring to the declining industry and overall economy of many cities in the region. "The industrial city" as a nickname, though, most frequently refers to South San Francisco, where the term is inscribed on a hillside sign.

The Basel Action Network (BAN), a charitable non-governmental organization, works to combat the export of toxic waste from technology and other products from industrialized societies to developing countries. BAN is based in Seattle, Washington, United States, with a partner office in the Philippines. BAN is named after the Basel Convention, a 1989 United Nations treaty designed to control and prevent the dumping of toxic wastes, particularly on developing countries. BAN serves as an unofficial watchdog and promoter of the Basel Convention and its decisions.