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Tuesday, 19 July 2016

Mapping the relative risk of surface water acidification based on cumulative acid deposition over the past 25 years in Japan

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Title 

Mapping the relative risk of surface water acidification based on cumulative acid deposition over the past 25 years in Japan

  • Author 
  • Naoyuki Yamashita 
  • Hiroyuki Sase
  • Tsuyoshi Ohizumi
  • Junichi Kurokawa
  • Toshimasa Ohara
  • Yu Morino
  • Masatoshi Kuribayashi
  • Seiichi Ohta
  • Shinji Kaneko

Abstract 

Sensitivity maps of atmospheric acid deposition in Japan have not been updated in 20 years. Here, we propose new relative risk maps of surface water acidification in forests based on a weighted overlay of cumulative potential acid deposition (CPAD) simulated for a 25-year period (1981–2005), including the sensitivities of soil and bedrock to acidification. We assumed that relative acidification risk is high in areas that exhibit high sensitivities of soil and bedrock to acid and have received a large amount of cumulative acid deposition over the past several decades. We aggregated fine soil and bedrock maps into a 20-km mesh for overlay onto an 80-km mesh map of CPAD by considering their spatial structures in Japan. Allocation of the weights among CPAD and soil and bedrock sensitivities was performed based on observational trends in river pH over the past 30 years. The resulting risk map for surface water acidification showed that large areas of western Japan, as well as smaller areas of Hokkaido, Tohoku, Kanto, and Kyushu, are at high risk of surface water acidification. Seventy-seven percent of all rivers for which a declining trend in pH was observed from 2001 to 2009 were also high-risk areas. Acid deposition might be one factor controlling surface water acidification in areas with high bedrock sensitivity, in addition to high CPAD and soil sensitivity, although the risk of soil acidification remains unclear.

References 

  1. Aber JD (1992) Nitrogen cycling and nitrogen saturation in temperate forest ecosystems. Trends Ecol Evol 7:220–224CrossRefPubMed
  2. Acid Deposition Monitoring Network in East Asia (EANET) (2014) Data report on the acid deposition in the East Asian Region 2013. Network Center for EANET, Niigata. http://​www.​eanet.​cc/​product/​index.​html
  3. Asano Y, Uchida T (2005) Quantifying the role of forest soil and bedrock in the acid neutralization of surface water in steep hillslopes. Environ Pollut 133:467–480CrossRefPubMed
  4. Duan L, Ma X, Larssen T, Mulder J, Hao J (2011) Response of surface water acidification in upper Yangtze River to SO2 emissions abatement in China. Environ Sci Technol 45:3275–3281CrossRefPubMed
  5. Endo T, Yagoh H, Sato K, Matsuda K, Hayashi K, Noguchi I, Sawada K (2011) Regional characteristics of dry deposition of sulfur and nitrogen compounds at EANET sites in Japan from 2003 to 2008. Atmos Environ 45:1259–1267CrossRef
  6. Fenn ME, Poth MA, Aber JD, Baron JS, Bormann BT, Johnson DW, Lemly AD, McNulty SG, Ryan DF, Stottlemyer R (1998) Nitrogen excess in North American ecosystems: predisposing factors, ecosystem responses, and management strategies. Ecol Appl 8:706–733CrossRef
  7. Gherini SA, Mok L, Hudson RJ, Davis GF, Chen CW, Goldstein RA (1985) The ILWAS model: formulation and application. In: Ilwas Project (ed) Integrated lake-watershed acidification. Springer, Berlin, pp 425–459
  8. Goovaerts P (1997) Geostatistics for natural resources evaluation. Oxford University Press, Oxford
  9. Hayashi K, Sanada J, Yamada K, Harasawa H, Nishioka S (1995) Calculation of critical load of acid deposition in Japan using steady-state mass balance model. Environ Inf Sci Extra Pap Environ Information Sci 9:69–74 (in Japanese with English abstract)
  10. Hettelingh J-P, Posch M, De Smet P, Downing R (1995) The use of critical loads in emission reduction agreements in Europe. Water Air Soil Pollut 85:2381–2388CrossRef
  11. Hirsch RM, Slack JR, Smith RA (1982) Techniques of trend analysis for monthly water quality data. Water Resour Res 18:107–121CrossRef
  12. IUSS Working Group WRB (2015) World reference base for soil resources 2014, update 2015. International soil classification system for naming soils and creating legends for soil maps. World Soil Resources Reports no. 106. FAO, Rome
  13. Japan Environmental Agency (JEA), Japanese Society of Soil Science and Plant Nutrition (JSSPN) (1983) Map for assessing susceptibility of Japanese soils to acid precipitation. JEA/JSSPN, Tokyo (in Japanese with English abstract)
  14. Jenks GF (1967) The data model concept in statistical mapping. Int Yearb Cartogr 7:186–190
  15. Kitada T, Okamura K, Nakanishi H, Mori H (2000) Production and transport of ozone in local flows over central Japan—comparison of numerical calculation with airborne observation. In: Air pollution modeling and its application XIII. Springer, Berlin, pp 95–106
  16. Kuribayashi M, Ohara T, Morino Y, Uno I, Kurokawa J, Hara H (2012) Long-term trends of sulfur deposition in East Asia during 1981–2005. Atmos Environ 59:461–475CrossRef
  17. Kurita H, Ueda H (2006) Long-term decrease of pH of river and lake water in the upper-most stream part of the mountainous region in Central Japan—decrease of pH in past 30 years in relation with acid rain. J Jpn Soc Atmos Environ 41:45–64 (in Japanese with English abstract)
  18. Kurokawa J, Ohara T, Uno I, Hayasaki M, Tanimoto H (2009) Influence of meteorological variability on interannual variations of springtime boundary layer ozone over Japan during 1981–2005. Atmos Chem Phys 9:6287–6304CrossRef
  19. Kuylenstierna JC, Chadwick MJ (1989) The relative sensitivity of ecosystems in Europe to the indirect effects of acidic depositions. In: Kamari J, Brakke D, Jenkins A, Norton S, Wright R (eds) Regional acidification models. Springer, Berlin, pp 3–21CrossRef
  20. Lu Z, Zhang Q, Streets DG (2011) Sulfur dioxide and primary carbonaceous aerosol emissions in China and India, 1996–2010. Atmos Chem Phys 11:9839–9864CrossRef
  21. Matsubara H, Morimoto S, Sase H, Ohizumi T, Sumida H, Nakata M, Ueda H (2008) Long-term declining trends in river water pH in Central Japan. Water Air Soil Pollut 200:253–265CrossRef
  22. Ministry of the Environment of Japan (MOEJ) (2014) Report of the long term national acid deposition monitoring in Japan (JFY2008–2013). MOEJ, Tokyo (in Japanese)
  23. Mitchell MJ, Driscoll CT, McHale PJ, Roy KM, Dong Z (2013) Lake/watershed sulfur budgets and their response to decreases in atmospheric sulfur deposition: watershed and climate controls. Hydrol Process 27:710–720CrossRef
  24. Morino Y, Ohara T, Kurokawa J, Kuribayashi M, Uno I, Hara H (2011) Temporal variations of nitrogen wet deposition across Japan from 1989 to 2008. J Geophys Res 116:D06307
  25. Nakahara O, Takahashi M, Sase H, Yamada T, Matsuda K, Ohizumi T, Fukuhara H, Inoue T, Takahashi A, Kobayashi H, Hatano R, Hakamata T (2010) Soil and stream water acidification in a forested catchment in central Japan. Biogeochemistry 97:141–158CrossRef
  26. Ohara T, Akimoto H, Kurokawa J, Horii N, Yamaji K, Yan X, Hayasaka T (2007) An Asian emission inventory of anthropogenic emission sources for the period 1980-2020. Atmos Chem Phys 7:4419–4444CrossRef
  27. Ohizumi T, Fukuzaki N, Kusakabe M (1997) Sulfur isotopic view on the sources of sulfur in atmospheric fallout along the coast of the Sea of Japan. Atmos Environ 31:1339–1348CrossRef
  28. Ohizumi T, Take N, Moriyama N, Suzuki O, Kusakabe M (2001) Seasonal and spatial variations in the chemical and sulfur isotopic composition of acid deposition in Niigata Prefecture, Japan. In: Acid rain 2000. Springer, Berlin, pp 1679–1684
  29. Ohte N, Tokuchi N (1999) Geographical variation of the acid buffering of vegetated catchments: factors determining the bicarbonate leaching. Glob Biogeochem Cycles 13:969–996CrossRef
  30. Posch M, Hettelingh J-P, De Smet P (2001) Characterization of critical load exceedances in Europe. Water Air Soil Pollut 130:1139–1144CrossRef
  31. Remy N, Boucher A, Wu J (2009) Applied geostatistics with SGeMS: a user’s guide. Cambridge University Press, CambridgeCrossRef
  32. Schindler DW (1988) Effects of acid rain on freshwater ecosystems. Science 239–4836:149–157CrossRef
  33. Seto S, Sato M, Tatano T, Kusakari T, Hara H (2007) Spatial distribution and source identification of wet deposition at remote EANET sites in Japan. Atmos Environ 41:9386–9396CrossRef
  34. Shindo J, Fumoto T (1998) Estimation of acid buffering capacity of soils and its modeling for evaluation of soil acidification. Glob Environ Res 2:95–102
  35. Shindo J, Takamatsu T, Fumoto T (2001) Prediction of soil chemistry changes due to acidic deposition with a dynamic model: evaluation of the buffering mechanisms regulating soil chemistry based on the model application to field surveys. Jpn J Soil Sci Plant Nutr 72:394–402 (in Japanese with English abstract)
  36. Smith SJ, Aardenne JV, Klimont Z, Andres RJ, Volke A, Delgado Arias S (2011) Anthropogenic sulfur dioxide emissions: 1850–2005. Atmos Chem Phys 11:1101–1116CrossRef
  37. Ulrich B, Sumner ME (1991) Soil acidity. Springer, BerlinCrossRef
  38. Van Breemen N, Mulder J, Driscoll C (1983) Acidification and alkalinization of soils. Plant Soil 75:283–308CrossRef
  39. Wright RF, Larssen T, Camarero L, Cosby BJ, Ferrier RC, Helliwell R, Forsius M, Jenkins A, Kopáěek J, Majer V (2005) Recovery of acidified European surface waters. Environ Sci Technol 39:64A–72ACrossRefPubMed
  40. Yamada T, Inoue T, Fukuhara H, Nakahara O, Izuta T, Suda R, Takahashi M, Sase H, Takahashi A, Kobayashi H, Ohizumi T, Hakamata T (2007) Long-term trends in surface water quality of five lakes in Japan. Water Air Soil Pollut 7:259–266CrossRef
  41. Yoshikawa S, Yamaguchi S, Hata A (2000) Paleolimnological investigation of recent acidity changes in Sawanoike Pond, Kyoto, Japan. J Paleolimnol 23:285–304CrossRef
  42. Yoshinaga S, Suzuki Y, Matsukura Y, Kobayashi M, Tadashi A (1994) Mapping of relative sensitivity to acid deposition for Japan Island by utilizing digital national land information. Jpn J Soil Sci Plant Nutr 65:565–568 (in Japanese with English abstract)

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