Pollution

Pollution Jump to navigation Jump to search For other uses, see  Pollution (disambiguation) . "Environmental pollution" redirects here. For the journal, see  Environmental Pollution  (journal) . Litter  on the coast of  Guyana Part of a  series  on Pollution Air pollution from a factory in Nepal show Air show Biological show Digital show Electromagnetic show Natural show Noise show Radiation show Soil show Solid waste show Space show Thermal show Visual show War show Water show Misc   Environment portal   Ecology portal v t e Pollution  is the introduction of  contaminants  into the natural environment that cause adverse change. [1]  Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as radioactivity, heat, sound, or light).  Pollutants , the components of pollution, can be either foreign substances/energies or naturally occurring contaminants. Although environmental pollution can be ...