Can nuclear weapons fallout mark the beginning of the Anthropocene Epoch

Bulletin of the Atomic Scientists

Volumn 71, Issue 3, 2015, Pages 46-57

  Waters, Colin N ^a   Syvitski, James P M ^a   Gałuszka, Agnieszka ^a   Hancock, Gary J ^b   Zalasiewicz, Jan ^a   Cearreta, Alejandro ^a   Grinevald, Jacques ^a   Jeandel, Catherine ^a   McNeill, J R ^a   Summerhayes, Colin ^a   Barnosky, Anthony ^a  

^a Anthropocene Working Group   (United Kingdom)

^b CSIRO   (Australia)

Author keywords

Anthropocene; golden spike; nuclear weapons fallout; radioactive isotope; radiogenic signature; Trinity test

Indexed keywords

EID: 84930686616     PISSN: 00963402     EISSN: 19383282     Source Type: Journal    
DOI: 10.1177/0096340215581357     Document Type: Article

References (40)

1. Aarkrog A (2003) Input of anthropogenic radionuclides into the World Ocean. Deep-Sea Research II 50(17-21): 2597-2606. Available at: http:// www.sciencedirect.com/science/article/pii/S09 67064503001371.
2. Ackland L and McGuire S (eds) (1986) Assessing the Nuclear Age: Selections from the Bulletin of the Atomic Scientists. Chicago, IL: Educational Foundation for Nuclear Science/University of Chicago Press.
3. BarnoskyAD(2014) Palaeontological evidence fordefining the Anthropocene. In:Waters CN, et al. (eds) A Stratigraphical Basis for the Anthropocene. Special Publications 395. London: Geological Society, pp. 149-165. Available at: http://sp.lyellcollection.org/content/395/1/149.
4. Chawla F, Steinmann P, Loizeau J-L, et al. (2010) Binding of 239Pu and 90Sr to organic colloids in soil solutions: Evidence from a field experiment. Environmental Science & Technology 44(22): 8509-8514. Available at: http://pubs.acs.org/doi/ abs/10.1021/es101766g.
5. Choppin GR and Morgenstern A (2001) Distribution and movement of environmental plutonium. In: Kudo A (ed.) Radioactivity in the Environment. Volume 1, Plutonium in the Environment. Amsterdam: Elsevier, pp. 91-105. Available at: http:// www.sciencedirect.com/science/article/pii/S156 9486001800097.
6. Cochran JK, Livingston HD, Hirschberg DJ, et al. (1987) Natural and anthropogenic radionuclide distributions in the northwest Atlantic Ocean. Earth and Planetary Science Letters 84(2-3): 135-152. Available at: http://www.sciencedirect.com/science/article/pii/0012821X87900811.
7. Crutzen PJ (2002) Geology of mankind. Nature 415: 23. Available at: http://www.nature.com/nature/ journal/v415/n6867/full/415023a.html.
8. Crutzen PJ and Stoermer EF (2000) The 'Anthropocene'. Global Change Newsletter 41: 17-18. Available at: http://www.igbp.net/down load/18.316f18321323470177580001401/13763830884 52/NL41.pdf.
9. Eby N, Hermes R, Charnley N, et al. (2010) TrinititeÑthe atomic rock. Geology Today 26(5): 180-185. Available at: http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2451.2010.00767.x/full.
10. Edgeworth M, Richter D, deB, Waters C, et al. (2015) Diachronous beginnings of the Anthropocene: The lower bounding surface of anthropogenic deposits. Anthropocene Review 2(1): 33-58. Available at: http://anr.sagepub.com/content/2/1/33.
11. Foley SF, Gronenborn D, Andreae MO, et al. (2013) The PalaeoanthropoceneÑThe beginnings of anthropogenic environmental change. Anthropocene 3: 83-88. Available at: http://www.science direct.com/science/article/pii/S2213305413000404.
12. Gabrieli J, Cozzi G, Vallelonga P, et al. (2011) Contamination of Alpine snow and ice at Colle Gnifetti, Swiss/Italian Alps, from nuclear weapons tests. Atmospheric Environment 45(3): 587-593. Available at: http://www.sciencedirect.com/science/ article/pii/S1352231010009258.
13. Groves LR (1962) Alamogordo. In: Now It Can Be Told: The Story of the Manhattan Project. New York: Harper, pp. 288-304.
14. Hancock GJ, Tims SG, Fifield LK, et al. (2014) The release and persistence of radioactive anthropogenic nuclides. In: Waters CN, et al. (eds) A Stratigraphical Basis for the Anthropocene. Special Publications 395. London: Geological Society, pp. 265-281. Available at: http://sp.lyellcollection.org/content/395/1/265.
15. Hua Q, Barbetti M and Rakowski AZ (2013) Atmospheric radiocarbon for the period 1950-2010. Radiocarbon 55(4): 2059-2072. Available at: https://journals.uair.arizona.edu/index.php/radio carbon/article/view/16177.
16. Jeandel C, Martin J-M and Thomas AJ (1980) Origine et comportement du plutonium et du cesium 137 dans l'Estuaire de la Seine. Comptes rendus de l'Académie des Sciences, Paris 291: 125-128.
17. Jeandel C, Martin J-M and Thomas AJ (1981) Les radionucleides artificiels dans les estuaires français. In: Radionuclide releases into the marine environment, IAEA-SM-248/123. Vienna: International Atomic Energy Agency, pp. 15-32.
18. Koide M, Goldberg ED, Herron MM, et al. (1977) Transuranic depositional history in South Greenland firn layers. Nature 269: 137-139. Available at: http://www.nature.com/nature/journal/v269/n5 624/abs/269137a0.html.
19. Koide M, Michel R, Goldberg ED, et al. (1979) Depositional history of artificial radionuclides in the Ross Ice Shelf, Antarctica. Earth and Planetary Science Letters 44(2): 205-223.Available at: http://www.sciencedirect.com/science/article/pii/0012 821X79901699.
20. Lee S-H, Povinec PP, WyseE, et al. (2005) Distribution and inventories of 90Sr, 137Cs, 241Am and Pu isotopes in sediments of the Northwest Pacific Ocean. Marine Geology 216(4): 249-263. Available at: http://www.sciencedirect.com/science/article/ pii/S0025322705000721.
21. Lewis SL and Maslin MA (2015) Defining the Anthropocene. Nature 519: 171-180. Available at: http://www.nature.com/nature/journal/v519/n7542/full/ nature14258.html.
22. Lindahl P, Andersen MB, Keith-Roach M, et al. (2012) Spatial and temporal distribution of Pu in the Northwest Pacific Ocean using modern coral archives. Environment International 40: 196-201. Available at: http://www.sciencedirect.com/sci ence/article/pii/S0160412011002194.
23. Livingston HD and Povinec PP (2000) Anthropogenic marine radioactivity. Ocean & Coastal Management 43(8-9): 689-712. Available at: http://www.sciencedirect.com/science/article/pii/S09 64569100000545.
24. Livingston HD, Povinec PP, Ito T, et al. (2001) The behaviour of plutonium in the Pacific Ocean. In: Kudo A (ed.) Radioactivity in the Environment. Volume 1, Plutonium in the Environment. Amsterdam: Elsevier, pp. 267-292. Available at: http:// www.sciencedirect.com/science/article/pii/S156 948600180019X.
25. Nature (2011) The human epoch. Editorial. Nature 473: 254. Available at: http://www.nature.com/nature/ journal/v473/n7347/full/473254a.html.
26. Norris RS and Arkin WM (1998) Known nuclear tests worldwide 1945-98. Bulletin of the Atomic Scientists 54(6): 65-67. Available at: http://books.goo gle.ca/booksid=sgsAAAAAMBAJ&pg=PA65.
27. Quinto F, Hrnecek E, Krachler M, et al. (2013) Determination of 239Pu, 240Pu, 241Pu and 242Pu at femtogram and attogram levelsÑevidence for the migration of fallout plutonium in an ombrotrophic peat bog profile. Environmental Science: Processes & Impacts 15(4): 839-847. Available at: http://pubs.rsc.org/ en/content/articlelanding/2013/em/c3e m30910j.
28. Reimer PJ, Brown TA and ReimerRW(2004) Discussion: Reporting and calibration of post-bomb 14C data. Radiocarbon 46: 1299-1304. Available at: http://e-reports-ext.llnl.gov/pdf/312713.pdf.
29. Smith BD and Zeder MA (2013) The onset of the Anthropocene. Anthropocene 4: 8-13. Available at: http://www.sciencedirect.com/science/article/ pii/S2213305413000052.
30. Smith VC (2014) Volcanic markers for dating the onset of the Anthropocene. In: Waters CN, et al. (eds) A Stratigraphical Basis for the Anthropocene. Special Publications 395. London: Geological Society, pp. 283-299. Available at: http://sp.lyellcol lection.org/content/395/1/283.
31. Steffen W, Crutzen PJ and McNeill JR (2007) The Anthropocene: Are humans now overwhelming the great forcesof nature?Ambio:AJournal of theHuman Environment 36(8): 614-621. Available at: http://www.bioone.org/doi/abs/10.1579/0044-7447%282 007%2936%5B614%3ATAAHNO%5D2.0. CO%3B2.
32. Steffen W, Broadgate W, Deutsch L, et al. (2015) The trajectory of the Anthropocene: The Great Acceleration. Anthropocene Review 2(1): 81-98. Available at: http://anr.sagepub.com/content/2/1/81.
33. UNSCEAR(2000) Sources and effects of ionizing radiation, 2000 report, Volume 1. New York: United Nations. Available at: http://www.unscear.org/ unscear/en/publications/2000-1.html.
34. Walker M, Johnsen S, Olander Rasmussen S, et al. (2009) Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the Holocene using the Greenland NGRIP ice core, and selected auxiliary records. Journal of Quaternary Science 24(1): 3-17. Available at: http://onlinelibrary.wiley.com/doi/10.1002/jqs.12 27/pdf.
35. Waters CN, Zalasiewicz JA, WilliamsM, et al. (2014) A Stratigraphical Basis for the Anthropocene. Special Publications 395. London:Geological Society.Available at: http://sp.lyellcollection.org/content/395/1.
36. Williams M, Zalasiewicz J, Haywood A, et al. (2011) The Anthropocene: A new epoch of geological time? Philosophical Transactions of the Royal Society 369A(1938): 833-1112. Available at: http://rsta.royalsocietypublishing.org/content/369/1938.
37. Zalasiewicz J, Crutzen PJ and Steffen W (2012) The Anthropocene. In: Gradstein FM, Ogg JG, Schmitz MD, et al. (eds) The Geologic Time Scale. Amsterdam: Elsevier, pp. 1033-1040. Available at: http:// www.sciencedirect.com/science/article/pii/B97 80444594259000329.
38. Zalasiewicz J, Waters CN, Williams M et al. (2015) When did the Anthropocene begin? A mid-twentieth centuryboundary level is stratigraphically optimal. Quaternary International. Epub ahead of print, January 12. Available at: http://www.sciencedirect.com/science/article/pii/S1040618214009 136.
39. Zandler I and AraskogWM(1973) Nuclear Explosions 1945-1972, Basic Data. Research Institute of National Defense, Stockholm. Available, in Swedish, at: http://www.iaea.org/inis/collection/ NCLCollectionStore/-Public/05/137/5137568.pdf.
40. Zheng J and YamadaM(2006) Plutonium isotopes in settling particles: Transport and scavenging of Pu in the western Northwest Pacific. Environmental Science & Technology 40(13): 4103-4108. Available at: .