Climate Change Impacts on Freshwater Ecosystems

0349714 - BC 2011 RIV GB eng M - Část monografie knihy
Wright, R. F. - Aherne, J. - Bishop, K. - Dillon, P. J. - Erlandsson, M. - Evans, C. D. - Forsius, M. - Hardekopf, D.W. - Helliwell, R. C. - Hruška, J. - Hutchins, M. - Kaste, O. - Kopáček, Jiří - Krám, P. - Laudon, H. - Moldan, F. - Rogora, M. - Sjoeng, A.M.S. - de Wit, H. A.
Interaction of Climate Change and Acid Deposition.
Climate Change Impacts on Freshwater Ecosystems. -: Wiley-Blackwell, 2010 - (Kernan, M.; Battarbee, R.; Moss, B.), s. 152-179. ISBN 978-1-4051-7913-3
Grant ostatní: EU(XE) GOCE-CT-2003-505540
Výzkumný záměr: CEZ:AV0Z60170517
Klíčová slova: climate change * recovery from acidification * water chemistry
Kód oboru RIV: DJ - Znečištění a kontrola vody

Climate change is a confounding factor in that it can exacerbate or ameliorate the rate and degree of acidification and recovery, both with respect to chemical as well as biological effects. The absence of recovery following reduction in acid deposition, therefore, may simply be the result of the confounding influence of climatic variations. The time-scales of recovery from acid deposition are in many respects similar to those of chronic changes in climate, in part because both drivers act by affecting large pools of S, N, C and base cations in catchment soil. But extreme climatic events, such as droughts, cause extreme responses that set back the biological recovery process and slow down progress towards a stable ecosystem. The interactions are complicated and manifold, and thus the outcomes on ecosystems are difficult to predict and generalize.
Trvalý link: http://hdl.handle.net/11104/0189876