A non-renewable resource is a natural resource that cannot be readily replaced by natural means at a pace quick enough to keep up with consumption. An example is carbon-based fossil fuels. The origina
A coal mine in Wyoming, United States. Coal, produced over millions of years, is a finite and non-renewable resource on a human time scale.
Raw gold ore that is eventually smelted down into gold metal
Rössing uranium mine is the longest-running and one of the largest open pit uranium mines in the world; in 2005 it produced eight percent of global uranium oxide needs (3,711 tons). The most productive mines are the underground McArthur River uranium mine in Canada, which produces 13% of the world's uranium, and the underground poly-metallic Olympic Dam mine in Australia, which is mainly a copper mine, but contains the largest known reserve of uranium ore.
The Three Gorges Dam, the largest renewable energy generating station in the world.
A renewable resource is a natural resource which will replenish to replace the portion depleted by usage and consumption, either through natural reproduction or other recurring processes in a finite a
Non-renewable resource
…atmospheric escape). Conversely, resources such as timber (when harvested sustainably) and wind (used to power energy conversion systems) are considered renewable resources, largely because their localized replenishment can also occur within our lifespans. Earth minerals and metal ores are examples of non-renewable resources…
Oceans often act as renewable resources.
Sawmill near Fügen, Zillertal, Austria
Panorama of a natural wetland (Sinclair Wetlands, New Zealand)