Underwater secrets of man-made global change What is the global change? Usually it is seen as something that is relevant to the atmosphere and weather. It is true, air is involved, but not only the air alone. What happens in water is less visible. The paper was published that unveiled this hidden side of ecosystems, both hopes and hazards. ---Basics of the molecular-ecological mechanism of water quality formation and water self-purification. - Contemporary Problems of Ecology, 2008 (Feb), Vol. 1, No. 1, p. 147-152. [ISSN 1995-4255 (Print) 1995-4263 (Online); DOI 10.1134/S1995425508010177;--- Key words: global change, modern ecological theory, polyfunctional role, biota, water quality, self-purification, aquatic ecosystems, freshwater, marine, pollution--- http://www.springerlink.com/content/e380263154u73045/ https://www.researchgate.net/file.FileLoader.html?key=e533be77c87735c6dcc5cfdb9db96cec; http://scipeople.com/uploads/materials/4389/CPEC2008BasicsMolEcol.Mech.WaterQuali(0147.pdf;