Abstract
Water and nutrients have global cycles; it’s based on rivers those systems collect and involve land, oceans and the atmosphere. Most rivers end in estuaries where freshwater meets the saltwater. The Hindu Kush-Himalaya (HKH) region features major watersheds and usually those end in extensive wetlands and then estuaries. Many estuaries of world relevance are fed by the HKH watersheds affecting global biodiversity, biomass and carbon sequestration, but also human civilizations! The productivity of rivers and their estuaries can affect human well-being, entire nations, the global economy and even trigger warfare. Here an overview is shown for river outflows, the major estuaries in the HKH region such as the Yellow Sea, the Mekong, the Sea of Okhotsk, the deltas of the Ganges and the Indus. Central Asian wetlands fed by rivers but not ending in oceans are also covered in this assessment, e.g. Aral and Balkash Lakes. While mapping the HKH area has been ongoing for centuries, precise maps of the dynamic wetlands and estuaries, within a good time frame and available – are rare making impact assessment tricky. Even for tsunami forecasts (where human lives are lost and precise coastline maps are needed with a 1 m accuracy or better) such data rarely exist. Man-made climate change- namely melting glaciers, floods and brackish water inflow – are creating major changes in those millennia-old life-systems and human societies. The status and connectivity of those estuaries are discussed and how they affect global society. Arguably, we are facing a global river, estuary and ocean crisis still to be addressed.
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References
Alexander J (2013) The dark side of modernity. Island Press, Cambridge, MA
Bajracharya SR, Shresta R (2011) The status of glaciers in the Hindu Kush – Himalayan region. ICIMOD, Kathmandu
Begon M, Townsend CT, Harper JL (2006) Essentials of ecology: from indivduals to ecosystems. Wiley-Blackwell Publishers, New York
Buckley M (2014) Meltdown in Tibet: China’s reckless destruction of ecosystems from the highlands of Tibet to the Deltas of Asia. St. Martin’s Press, New York
Chaudhary RP, Aase TH, Vetaas OR, Subedi BP (2007) Local effects of global changes in the Himalayas: Manang, Nepal. Tribhuvan University Kathmandu Nepal, Universitetsforskening, Bergen. 223 pages
Cocker M (2006) A tiger in the sand: selected writing on nature. Jonathan Cape, London
Compagno LJV (1997) Threatened fishes of the world: Glyphis gangeticus (Muller & Henle, 1839) (Carcharnidae). Environ Biol Fish 49:400. https://doi.org/10.1023/a:1007358922066
Cook T (2017) What proportion of river nutrients reaches the open sea? Eos 98. https://doi.org/10.1029/2017EO067741
De Broyer C, Koubbi P (eds), with Griffiths H, Danis B, David B, Grant S, Gutt J, Held C, Hosie G, Huettmann F, Post A, Ropert-Coudert Y and van den Putte A (2014) The Caml/Scar-MarBIN biogeographic atlas of the southern ocean. Scientific Committee on Antarctic Research (SCAR), Cambridge, 499 p (see also online atlas.biodiversity.aq)
Der Spiegel (2017) Neu-entdeckte Arten im Mekong, Vietnam. http://www.spiegel.de/fotostrecke/neu-entdeckte-arten-im-mekong-fotostrecke-156264.html. Accessed 24 Dec 2017
Elvin M (2004) The retreat of the elephants: an environmental history of China. Yale University Press, New Haven
Giri C, Ochieng E, Tieszen L, Zhu Z, Singh A, Loveland T, Masek J, Duke N (2011) Status and distribution of mangrove forests of the world using earth observation satellite data. Glob Ecol Biogeogr 20:154–159. https://doi.org/10.1111/j.1466-8238.2010.00584.x
ICIMOD (2017) Mapping floods Bangladesh. http://www.icimod.org/?q=28252&utm_source=Mailing+list&utm_campaign=9d84570a88-ICIMOD_News_Digest&utm_medium=email&utm_term=0_7ab5502c34-9d84570a88-91279293&goal=0_7ab5502c34-9d84570a88-91279293. Accessed 29 Nov 2017
IUCN (2014). https://www.iucn.org/content/preserving-our-water-resources-lessons-inle-lake. Accessed 28 Feb 2018
Kanai Y, Ueta M, Germogenov N, Nagendran M, Mita N, Higuchi H (2002) Migration routes and important resting areas of Siberian cranes (Grus leucogeranus) between northeastern Siberia and China as revealed by satellite tracking. Biol Conserv 106:339–346
Le Trong C, Rambo AT, Gillogly K (1991) Too many people, too little land: the human ecology of a wet rice-growing village in the Red River Delta of Vietnam. Southeast Asian Universities Agroecosystem Network, Hanoi University. Center for Natural Resources Management and Environmental Studies. In: SUAN-EWC-CRES workshop on sustainable rural resource management and biological diversity conservation. Hanoi and Thai Binh, Vietnam
Lebreton LCM, van der Zwet J, Damsteeg J-W, Slat B, Andrady A, Reisser J (2017) River plastic emissions to the world’s oceans. Nat Commun 8:1561. https://doi.org/10.1038/ncomms15611
Ma Z, Melville DS, Liu J, Chen Y, Yang H, Ren W, Zhang Z, Piersma T, Bo L (2014) Rethinking China’s new great wall. Science 21:912–914
MacKinnon J, Verkuil YI, Murray N (2012) IUCN situation analysis on East and Southeast Asian intertidal habitats, with particular reference to the Yellow Sea (including the Bohai Sea). Occasional paper of the IUCN species survival commission no. 47. IUCN, Gland/Cambridge. 70 pages
Melville DS, Ying C, Ma Z (2016) Shorebirds along the Yellow Sea coast of China face an uncertain future – a review of threats. Emu 116:100–110. https://doi.org/10.1071/MU15045
Miller K, Huettmann F, Norcross B (2015) Efficient spatial models for predicting the occurrence of subarctic estuarine-associated fishes: implications for management. Fish Manag Ecol 22:501–517
Mitra A (2019) Estuarine pollution in the lower Gangetic Delta. Springer, New Delhi
Mizra MQ (1997) The runoff sensitivity of the Ganges River basin to climatic change and its implications. J Environ Hydrol 5:1–13
Moore C (2012) Plastic ocean. Avery Publisher, Los Angeles
Myint-U T (2006) The river of lost footsteps. Figbbooks, New York
Næss A (1989) Ecology, community and lifestyle. Cambridge University Press, Cambridge
Peters G (2010) Seeds of terror: how drugs, thugs, and crime are reshaping the Afghan War. Picador Publishers, New York
Poff NL, Olden JD (2017) Can dams be designed for sustainability ? Dam design on the Mekong River can help to support water, energy, and fisheries needs. Science 358:1252–1253
Reisner (1993) Cadillac desert: the American west and its disappearing water. Revised edition. Penguin Books, New York
Rosales J (2008) Economic growth, climate change, biodiversity loss: distributive justice for the global north and south. Conserv Biol 6:1409–1417. https://doi.org/10.1111/j.1523-1739.2008.01091.x
Scott D (1989) A directory of Asian Wetlands. IUCN, Gland
Spalding M, Kainuma M, Collins L (2010) World atlas of mangroves. Earth Scan, New York
Stokestad P (2018). http://www.sciencemag.org/news/2018/01/china-moves-protect-coastal-wetlands-used-migratory-birds?utm_campaign=news_daily_2018-01-30&et_rid=345368167 &et_cid=1821013
Teichert N, Carassou L, Sahraoui Y, Lobry J, Lepage M (2018) Influence of intertidal seascape on the functional structure of fish assemblages: implications for habitat conservation in estuarine ecosystems. Aquat Conserv Mar Freshw Ecosyst 28:798–809. https://doi.org/10.1002/aqc.2914
The Guardian (2017) How climate change is a ‘death sentence’ in Afghanistan’s highlands. The Guardian August 28th 2017
Turvey S (2009) Witness to extinction: how we failed to save the Yangtze River Dolphin. Oxford University Press, Oxford
Wu G, Leeuw J, Skidmore AK, Prins HHT, Best EPH, Liu Y (2009) Will the Three Gorges Dam affect the underwater light climate of Vallisneria spiralis L. and food habitat of Siberian Crane in Poyang Lake? Hydrobiologia 623:213–222
Zhu J, Shukla J (2016) Estimation of weather noise in coupled ocean–atmosphere systems using initialized simulations. J Clim 29:5675–5688. https://doi.org/10.1175/JCLI-D-15-0737.1
Zoeckler C, Beresford AE, Bunting G, Chowdhury SU, Clark NA, Kan Fu VW, Htin Hla T, Morozov VV, Syroechkovskiy EE, Kashiwagi M, Lappo G, Tong M, Le Long T, Yu Y-T, Huettmann F, Akasofu HK, Tomida H, Buchanan GM (2016) The winter distribution of the Spoon-billed Sandpiper Calidris pygmaeus. Bird Conserv Int 26:476–489
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Huettmann, F. (2020). The Hindu Kush-Himalaya (HKH) in the Global and Marine Context: Major Estuaries, Coast-Scapes, Ocean Coupling, Seawalls, over 2 Billion People and Global (Food) Security. In: Regmi, G., Huettmann, F. (eds) Hindu Kush-Himalaya Watersheds Downhill: Landscape Ecology and Conservation Perspectives. Springer, Cham. https://doi.org/10.1007/978-3-030-36275-1_4
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