| Authors | Øyvind A. Garmo, Øyvind Kaste, Jens Arle (1), Kari Austnes, Heleen de Wit (1), Jens Fölster (3), Daniel Houle (4), Jakub Hru?ka (5), Iveta Indriksone (6), Don Monteith (7), Michela Rogora (8), James E. Sample (9), Sandra Steingruber (10), John L. Stoddard (11), Reet Talkop (12, Wayne Trodd (13), Rafa? Piotr Ula?czyk (14), Jussi Vuorenmaa (15) |
| Text | 437606 2020 air pollution surface water acidification trends icp waters Trends and patterns in surface water chemistry in Europe and North America between 1990 and 2016, with particular focus on changes in land use as a confounding factor for recovery Øyvind A. Garmo, Øyvind Kaste, Jens Arle 1 , Kari Austnes, Heleen de Wit 1 , Jens Folster 3 , Daniel Houle 4 , Jakub Hru ka 5 , Iveta Indriksone 6 , Don Monteith 7 , Michela Rogora 8 , James E. Sample 9 , Sandra Steingruber 10 , John L. Stoddard 11 , Reet Talkop 12, Wayne Trodd 13 , Rafa Piotr Ula czyk 14 , Jussi Vuorenmaa 15 1 UBA, 2 NIVA, 3 SLU 4 EC, 5 CGS, 6 LEGMA, 7 UKCEH, 8 CNR IRSA, 9 NIVA, 10 TI, 11 US EPA, 12 APD, 13 IEPA, 14 IEP NRI, 15 SYKE The report presents trends in sulphate, nitrate, chloride, base cations, ANC acid neutralising capacity , pH and DOC at circa 500 ICP Waters sites in Europe and North America for the period 1990 2016. Time series were analysed for trends in annual median values, annual extreme values and change points, that indicate years with sudden changes in trend or level. Also provided is a brief overview of possible implications of land use change for recovery of acidified surface waters. https //drive.google.com/file/d/1cY034juk1pB_CdwD337fyy4yivuwZFS1/view 978 82 577 7214 7 ICPW Report 142/2020 ICPW_Report_142 2020.pdf Rapporto tecnico s.n. . 1682 3982 ICP Waters report ICP Waters report ICP Waters rep. International Cooperative Programme on Assessment and Monitoring of Acidification of Rivers and Lakes report ICP Waters report michela.rogora ROGORA MICHELA DTA.AD002.057.002 GESTIONE SOSTENIBILE DEGLI ECOSISTEMI ACQUATICI E DELLA BIODIVERSITA |
