Zmiany poziomu morza : przyczyny, skale czasowe i historia ich poznania

• Autorzy: Boski Tomasz , Wilamowski Andrzej

Warianty tytułu

EN

Sea level changes : causes, time scales and the history of their recognition

• Języki publikacji: PL

Abstrakty

EN

Sea level changes provoked by multiple forcings that act in a wide range of time scales attracted human interest for several millennia. However, the bases of modern understanding of this phenomenon and its quantitative expression were achieved during the last two centuries. At present, owing to a series of altimetric observations made by 4 satellite missions in the last 30years, the mean sea level (MSL) rise calculated for the whole Earth is estimated to be 3-3.5 mm per year, with at least half of this value being attributable to human-induced climate warming. About 125,000 years ago, during the last interglacial (Eemian) that was warmer than the current period, the MSL was about 5 m higher than today. Approximately 116,000 years ago, the sea level began to decline as a result of gradual cooling of the climate that led to glaciation, which in the Northern Hemisphere had a climax at 20-30 ka BP. The transition from the last glacial maximum to the current warm period, covering the last 20,000years, includes the transfer of about 35 10⁶ km³ of water from melting ice caps of the Northern Hemisphere to the oceanic reservoir, causing an increase in sea level of about 130 m. The average rate of MSL rise was about 10 mm per year, although over the last seven millennia, the MSL rising rate dropped to about 1-1.5 mm per year. These changes are considered representative of the natural variability of the Earth's climate system over the past 2 million years.

Słowa kluczowe

PL

zmiana poziomu morza; zapis geologiczny; zapis miernika pływów; altimetria satelitarna; wpływ antropogeniczny

EN

sea level change; geological record; tide gauge record; satellite altimetry; anthropogenic impact

• Wydawca: Państwowy Instytut Geologiczny - Państwowy Instytut Badawczy
• Czasopismo: Przegląd Geologiczny
• Rocznik: 2020
• Tom: Vol. 68, nr 11
• Strony: 820--823
• Opis fizyczny: Bibliogr. 26 poz., fot., wykr.

Twórcy

autor

Boski Tomasz

• Centre for Marine and Environmental Research (CIMA), Faculty of Science and Technology, University of Algarve, Campus de Gambelas, P-8005-139 Faro, Portugal

autor

Wilamowski Andrzej

• Państwowy Instytut Geologiczny - Państwowy Instytut Badawczy, ul. Rakowiecka 4, 00-975 Warszawa

Bibliografia

• 1. BARBER D.C., DYKE A., HILLAIRE-MARCEL C., JENNINGS A.E., ANDREWS J.T., KERWIN M.T., BILODEAU G., MCNEELY G., SOUTHON J., MOREHEAD M.D., GAGNON J.-M. 1999 - Forcing of the cold event of 8,200 years ago by catastrophic drainage of Laurentide lake. Nature, 400: 344-348.
• 2. BARD E., HAMELIN B. DELANGHE-SABATIER D 2010 – De glacial Meltwater Pulse 1B and Younger Dryas Sea Levels Revisited with Boreholes at Tahiti. Science. 327: 1235-1237.
• 3. BOSKI T., CAMACHO S., MOURA D., FLETCHER W., WILAMOWSKI A., VEIGA-PIRES C., CORREIA V., LOUREIRO C., SANTANA P. 2008 - Chronology of the sedimentary processes during the postglacial sea level rise in two estuaries of the Algarve coast, Southern Portugal. Estuarine, Coastal and Shelf Science, 77: 230-244.
• 4. CARTWRIGHT D.W. 2000 - Tides: A Scientific History. Cambridge University Press: 286.
• 5. DECONTO R.M., POLLARD D. 2016 - Contribution of Antarctica to past and future sea-level rise. Nature, 531: 591-597.
• 6. DELGADO J., BOSKI T., NIETO J.M., PEREIRA L., MOURA D., GOMES A., SOUSA C., GARCÍA-TENORIO R. 2012 - Sea-level rise and anthropogenic activities recorded in the late Pleistocene/Holocene sedimentary infill of the Guadiana Estuary (SW Iberia). Quaternary Sci. Rev., 33: 121-141.
• 7. FAIRBANKS R.G. 1989 - A 17,000-year glacio-eustatic sea level record: influence of glacial melting rates on the Younger Dryas event and deep-ocean circulation. Nature, 342: 637-642.
• 8. GODBOUT P.-M., ROY M., VEILLETTE J.J. 2020 - A detailed lake-level reconstruction shows evidence for two abrupt lake drawdowns in the late-stage history of the eastern Lake Agassiz-Ojibway basin. Quaternary Sci. Rev., 238.
• 9. GOLLEDGE N.R., KELLER E.D., GOMEZ N., NAUGHTEN K.A., BERNALES J., TRUSELL.D., EDWARDS T.L. 2019 - Global environmental consequences of twenty-first-century ice-sheet melt. Nature, 566: 65-72.
• 10. HINKEL J., LINCKE D., VAFEIDIS A.T., PERRETTE M., NICHOLLS R.J., TOL R.S.J., MARZEION B., FETTWEIS X., IONESCU C., LEVERMANN A. 2014 - Coastal flood damage and adaptation costs under 21st century sea-level rise. Proceedings of the National Academy of Sciences of the United States of America, 111: 3292-3297.
• 11. HUGHES A.L.C., GYLLENCREUTZ R., LOHNE O.S., MANGERUD J., SVENDSEN J.I. 2016 - The last Eurasian ice sheets - a chronological database and time-slice reconstruction. Boreas, 45: 1-45.
• 12. IPCC 2019 - Global warming of 1.5°C. IPCC Special Report on Global Warming of 1.5°C; https://www.ipcc.ch/sr15/download/#full
• 13. JEVREJEVA S., MOORE J.C., GRINSTED A., MATTHEWS A.P., SPADA G. 2014 - Trends and acceleration in global and regional sea levels since 1807. Global and Planetary Change, 113: 11-22.
• 14. KOESTLER A. 1959 - The Sleepwalkers: A History of Man’s Changing Vision of the Universe. Arkana: 617.
• 15. LAMBECK K., ROUBY H., PURCELL A., SUN Y., SAMBRIDGE M. 2014 - Sea level and global ice volumes from the Last Glacial Maximum to the Holocene. Proceedings of the National Academy of Sciences of the United States of America, 111 (43): 15296-15303.
• 16. LLOVEL W., BECKER M., CAZENAVE A., CRÉTAUX J-F., RAMILLIEN G. 2010 - Global land water storage change from GRACE over 2002-2009; Inference on sea level. Compt. Rendus Geosci., 342: 179-188.
• 17. MARTÍNEZ-GRANAA.M., BOSKI T., GOY J.L., ZAZO C., DABRIO C.J. 2016 - Coastal-flood risk management in central Algarve: Vulnerability and flood risk indices (South Portugal). Ecological Indicators, 71: 302-316.
• 18. MOUGINOT J., RIGNOT E., BJ0RK A.A., VAN DEN BROEKE M., MILLAN R., MORLIGHEM M., NOEL B., SCHEUCHLB., WOOD M. 2019 - Forty-six years of Greenland Ice Sheet mass balance from 1972 to 2018. Proceedings of the National Academy of Sciences of the United States of America, 116 (19): 9239-9244.
• 19. MURRAY-WALLACE C.V., WOODROFFE C.D. 2014 - Quaternary Sea-level Changes: a Global Perspective. Cambridge University Press: 484.
• 20. NIEDZIELSKI T., KOSEK W. 2011 - Minimum time span of TOPEX/Poseidon, Jason-1 and Jason-2 global altimeter data to detect a significant trend and acceleration in sea level change. Adv. Space Res., 47: 1248-1255.
• 21. OLIVA M., RUIZ FERNANDEZ J. (red.) 2020 - Past Antarctica: Paleoclimatology and Climate Change. Elsevier Sci.: 326.
• 22. PHIEN-WEJ N., GIAO P.H., NUTALAYA P. 2006 - Land subsidence in Bangkok, Thailand. Engineering Geol., 82: 187-201.
• 23. PUGH D.T. 1987 - Tides, surges, and mean sea level. John Wiley & Sons Ltd.: 463.
• 24. ROLLER D.W. 2015 - The Discovery of the World in Classical Greece and Rome. Tauris IB, London: 294.
• 25. UNIWERSYTET Kolorado - https://sealevel.colorado.edu
• 26. VASSKOG K., LANGEBROEK P.M., ANDREWS J.T., NILSEN J.E.O., NESJE A. 2015 - The Greenland Ice Sheet during the last glacial cycle: Current ice loss and contribution to sea-level rise from a palaeoclimatic perspective. Earth-Sci. Rev., 150: 45-67.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).