Water availability and policies for the coal power sector

About this webinar

Global energy demand is rising primarily as a result of population and economic growth in the emerging economies. Meeting this growing demand places increasing stress on limited fresh water resources as electricity production uses large amounts of water. This has repercussions for other water consumers in the agricultural, industrial and domestic sectors. Climate change could exacerbate the situation. This webinar examines the availability of fresh water for power generation, in particular for coal-fired power plants. It shows where the water stressed areas are in the world today and the demand for power. Global water and energy demand are discussed, and the water requirements of different power generation technologies. Some technologies that use less water, for example, dry-cooled power plants, operate at a lower efficiency. Finally, water availability and management in China and the USA, with reference to their energy production and policies are compared.