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Page 1
Reply to: Black carbon attribution.
McConnell JR, Chellman NJ, Stohl A. McConnell JR, et al. Among authors: chellman nj. Nature. 2022 Dec;612(7941):E20-E21. doi: 10.1038/s41586-022-05519-x. Nature. 2022. PMID: 36543950 No abstract available.
Hemispheric black carbon increase after the 13th-century Māori arrival in New Zealand.
McConnell JR, Chellman NJ, Mulvaney R, Eckhardt S, Stohl A, Plunkett G, Kipfstuhl S, Freitag J, Isaksson E, Gleason KE, Brugger SO, McWethy DB, Abram NJ, Liu P, Aristarain AJ. McConnell JR, et al. Among authors: chellman nj. Nature. 2021 Oct;598(7879):82-85. doi: 10.1038/s41586-021-03858-9. Epub 2021 Oct 6. Nature. 2021. PMID: 34616056
Synchronous volcanic eruptions and abrupt climate change ∼17.7 ka plausibly linked by stratospheric ozone depletion.
McConnell JR, Burke A, Dunbar NW, Köhler P, Thomas JL, Arienzo MM, Chellman NJ, Maselli OJ, Sigl M, Adkins JF, Baggenstos D, Burkhart JF, Brook EJ, Buizert C, Cole-Dai J, Fudge TJ, Knorr G, Graf HF, Grieman MM, Iverson N, McGwire KC, Mulvaney R, Paris G, Rhodes RH, Saltzman ES, Severinghaus JP, Steffensen JP, Taylor KC, Winckler G. McConnell JR, et al. Among authors: chellman nj. Proc Natl Acad Sci U S A. 2017 Sep 19;114(38):10035-10040. doi: 10.1073/pnas.1705595114. Epub 2017 Sep 5. Proc Natl Acad Sci U S A. 2017. PMID: 28874529 Free PMC article.
Pervasive Arctic lead pollution suggests substantial growth in medieval silver production modulated by plague, climate, and conflict.
McConnell JR, Chellman NJ, Wilson AI, Stohl A, Arienzo MM, Eckhardt S, Fritzsche D, Kipfstuhl S, Opel T, Place PF, Steffensen JP. McConnell JR, et al. Among authors: chellman nj. Proc Natl Acad Sci U S A. 2019 Jul 23;116(30):14910-14915. doi: 10.1073/pnas.1904515116. Epub 2019 Jul 8. Proc Natl Acad Sci U S A. 2019. PMID: 31285330 Free PMC article.
Extreme climate after massive eruption of Alaska's Okmok volcano in 43 BCE and effects on the late Roman Republic and Ptolemaic Kingdom.
McConnell JR, Sigl M, Plunkett G, Burke A, Kim WM, Raible CC, Wilson AI, Manning JG, Ludlow F, Chellman NJ, Innes HM, Yang Z, Larsen JF, Schaefer JR, Kipfstuhl S, Mojtabavi S, Wilhelms F, Opel T, Meyer H, Steffensen JP. McConnell JR, et al. Among authors: chellman nj. Proc Natl Acad Sci U S A. 2020 Jul 7;117(27):15443-15449. doi: 10.1073/pnas.2002722117. Epub 2020 Jun 22. Proc Natl Acad Sci U S A. 2020. PMID: 32571905 Free PMC article.
Lead pollution recorded in Greenland ice indicates European emissions tracked plagues, wars, and imperial expansion during antiquity.
McConnell JR, Wilson AI, Stohl A, Arienzo MM, Chellman NJ, Eckhardt S, Thompson EM, Pollard AM, Steffensen JP. McConnell JR, et al. Among authors: chellman nj. Proc Natl Acad Sci U S A. 2018 May 29;115(22):5726-5731. doi: 10.1073/pnas.1721818115. Epub 2018 May 14. Proc Natl Acad Sci U S A. 2018. PMID: 29760088 Free PMC article.
Reply to Strunz and Braeckel: Agricultural failures logically link historical events to extreme climate following the 43 BCE Okmok eruption.
McConnell JR, Sigl M, Plunkett G, Wilson AI, Manning JG, Ludlow F, Chellman NJ. McConnell JR, et al. Among authors: chellman nj. Proc Natl Acad Sci U S A. 2020 Dec 22;117(51):32209-32210. doi: 10.1073/pnas.2019906117. Epub 2020 Nov 24. Proc Natl Acad Sci U S A. 2020. PMID: 33234572 Free PMC article. No abstract available.