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In geology, degradation refers to the lowering of a fluvial surface, such as a stream bed or floodplain, through erosional processes. [ 1 ] [ 2 ] Degradation is the opposite of aggradation . Degradation is characteristic of channel networks in which either bedrock erosion is taking place, or in systems that are sediment -starved and are ...
To help the oasification process, engineers aim to develop a thriving dense woody plant cover to redress the hydrological, edaphic and botanical degradation affecting a slope. This is done through appropriate soil preparation and the introduction of suitable plant species.
Auto-antonymy: Change of a word's sense and concept to the complementary opposite, e.g., bad in the slang sense of "good". Auto-converse: Lexical expression of a relationship by the two extremes of the respective relationship, e.g., take in the dialectal use as "give".
Also called Indianite. A mineral from the lime-rich end of the plagioclase group of minerals. Anorthites are usually silicates of calcium and aluminium occurring in some basic igneous rocks, typically those produced by the contact metamorphism of impure calcareous sediments. anticline An arched fold in which the layers usually dip away from the fold axis. Contrast syncline. aphanic Having the ...
Environmental degradation, human insecurity, and social conflict frequently accompany natural resource exploitation. The impacts of the depletion of natural resources include the decline of economic growth in local areas; however, the abundance of natural resources does not always correlate with a country's material prosperity.
The opposite situation to a tragedy of the commons is sometimes referred to as a tragedy of the anticommons: a situation in which rational individuals, acting separately, collectively waste a given resource by underutilizing it. The tragedy of the commons can be avoided if it is appropriately regulated.
Global environmental inequality is evidence that vulnerable populations are disproportionately victimized by environmental degradation as a result of global capitalism and land exploitation. [166] Yet, studies prove these groups have pioneered the need for intersection between human and environmental rights in activism and policy because of ...
Degradation (telecommunications), of an electronic signal; Biodegradation of organic substances by living organisms; Environmental degradation in ecology; Land degradation, a process in which the value of the biophysical environment is affected by a combination of human-induced processes acting upon the land; Polymer degradation, as plastics age