Walter K. Dodds, Matt R. Whiles, in Freshwater Ecology (Second Edition), 2010. Thermal Pollution. Human alterations to natural temperature regimes of freshwater habitats cause thermal pollution.Thermal pollution is any deviation from the natural temperature in a habitat and can range from elevated temperatures associated with industrial cooling activities to discharges of cold water into Thermal pollution is the degradation of water quality by any process that changes ambient water temperature.A common cause of thermal pollution is the use of water as a coolant by power plants and industrial manufacturers. Other causes of thermal pollution include soil erosion.This will elevate water and expose it to sunlight. Thermal pollution Thermal pollution is defined as the addition of excess of undesirable heat to water thereby making it harmful to man, animal or aquatic life. Thermal pollution may also cause significant departures from nor activities of aquatic communities. Sources of Thermal Pollution: The following sources contribute to thermal pollution. Severe Effects of Thermal Pollution. Based on the demands for cooling in industrial processes and power generation coupled with other human and natural events, the extent of the impacts of thermal pollution worldwide is far-reaching. Specifically, highly industrialized nations in Europe, Asia, North America, and Australia suffer the most. Thermal Pollution: Sources and Effects of Thermal Pollution! The excess of heat dissipated into air or water from the indus­tries increases the temperature of the system and hence, causes thermal pollution. Waste heat not only causes widespread climatological changes but also it can cause damage to aquatic and terrestrial life. POLLUTION PPT and PDF Free Download: Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment (air, water, and soil) which can cause harmful effects on various or many forms of life.. Pollution is of different kinds depending on the nature of pollutants and pollutio Although increase in temperature is a major cause of thermal pollution, even the release of very, unnaturally cold water have significant changes in the fish and macroinvertebrate fauna of the affected water body. And that would be all on thermal pollution, and about the responsible factors behind it. Wanted Water Quality Board Actions1. The Water Quality Board requests TDEC conduct a study of the cumulative water quality impacts of the thermal pollution caused by existing and proposed power generating plants on the Tennessee River, including the climatic scenarios of prolonged drought and warmer temperatures.2. ADVERTISEMENTS: Essay on Thermal Pollution: Sources, Effects and Control! Thermal pollution is the degradation of water quality by any process that increases the ambient water temperature. ADVERTISEMENTS: The increase in temperature (a) decreases the dissolved oxygen/ oxygen supply, and (b) affects ecosystem composition. The sources and causes of thermal pollution are varied, which makes it difficult to calculate the extent of the problem. Because the thermal pollution caused by Hydropower Plants (HPPs) may not directly affect human health, it is neglected in general. Therefore, sources and results of thermal pollution in HPPs are ignored in general. Thermal pollution results in a te